Striptu - Blog

1:1 Mentoring with pathwright.com - how does it work?

1:1 mentoring (individual mentoring) is a teaching method where a mentor focuses on a single mentee, adjusting the pace and scope of the material to their needs. This personalized form of education is growing in popularity, especially in the era of remote learning. E-learning platforms -- led by Pathwright -- enable conducting 1:1 mentoring online in an organized and interactive way. In this article, we explain what Pathwright is, how it can be used for individual mentoring, and what benefits it brings to mentors and students. At the end, we also suggest how to handle payments and invoicing for mentoring services on Pathwright in Poland.

Alternatives to Easy Cart and Easy Tools

Easy Cart and Easy Tools is a comprehensive all-in-one platform for digital creators, built by a Polish team. It enables the sale of products (e.g., courses, e-books) without the need for programming, offering, among other things, the EasyCart payment module and tools for handling taxes and invoices.

Booking Calendar, Media Kits for Social Media Creators? Beacons.ai Review.

Beacons.ai is an "all-in-one" platform created with content creators in mind. Instead of using several tools for collecting links, selling products, sending newsletters, or collaborating with brands, you can use one place that combines these functions. According to reviews, Beacons combines link-in-bio, an online store, email collection, CRM, and analytics in one mobile interface. The platform was founded in 2020, and its main users are TikTok, Instagram, YouTube creators, coaches, and freelancers.

Build your own swarm of fans and grow with beehiiv worldwide.

Creating a newsletter is one of the best methods for building a community in the digital era. The beehiiv platform, created by former Morning Brew employees, stands out with its growth-focused approach and gives creators tools that allow them to engage audiences, grow their subscriber list, and monetize their content. In this article, you'll learn how to use beehiiv to build a "swarm of fans," why it's worth choosing this platform, and how to handle payments and invoicing in Poland.

Can You Connect Kajabi with Fakturownia.pl?

The growing popularity of online courses and digital content means creators increasingly reach for all-in-one platforms like Kajabi. On the other hand, running a business in Poland requires compliance with local tax law and issuing VAT invoices. Fakturownia.pl is one of the most commonly used invoicing and accounting tools in Polish companies. Can it be connected with Kajabi? The answer is more complex than a simple "yes" or "no," and relies on proper data flow, understanding limitations, and using integrators.

Closed invite-only groups? Live streaming and invite only on Geneva.com

Geneva.com is a new all-in-one social platform designed for communication in groups, clubs, and communities. It enables creating spaces where users can freely chat, discuss on forums, organize audio/video events, and even conduct live broadcasts -- all within a single app. In this article, we explain how closed invite-only groups work in Geneva and its live streaming feature, as well as what benefits online creators building their own communities can draw from them. We also address a practical question: how to issue an invoice for payments related to Geneva.

Course platform for coaches Ruzuku - what's the price?

The world of coaching and online courses is growing rapidly in Poland. More and more trainers, mentors, and educators are sharing their knowledge through e-learning platforms. A good course platform should enable creating video materials, managing participants, handling payments, and engaging a community. One popular international option is **Ruzuku** -- a tool built for experts who want to sell courses without having to build their own infrastructure. In this article, we take a look at its offering and costs. d

disco.co – cohort-based courses and artificial intelligence in building bootcamps and corporate training

Disco.co is a modern educational platform that combines the potential of cohort-based courses with artificial intelligence support. This approach is revolutionizing the way intensive bootcamps and corporate training programs are created. In this article, we explain what cohort-based courses are and why they're growing in popularity, how AI streamlines online course design, and how disco.co leverages these elements to help creators and companies build effective training programs. Finally, we suggest how to conveniently handle disco.co transactions for accounting purposes in Poland.

Discord for Creators? Communication, Monetization, Bots and Automations.

Discord as a platform for creators – is it a good idea? Increasingly, the answer is yes. Discord, once associated mainly with gaming, has grown into a universal tool for building engaged communities. For creators of online courses, e-books, or other digital content, a dedicated Discord server can become a communication hub with their audience. In this article, we discuss how to use Discord as a communication tool, what monetization options it offers, and how bots and automations make a creator's life easier.

Does Stripe Have BLIK?

Stripe is a global platform for accepting online payments, operating in over 200 countries and supporting payments in 135+ currencies. The service is officially available in Poland – Polish sellers can register an account and quickly start accepting payments using Stripe's ready-made tools. Importantly, Stripe supports BLIK – a popular Polish mobile payment system.

Email-first tool for ultra-personalized sales? Meet kit.com

In the era of social media platforms, a growing number of creators are looking for ways to become independent of algorithms. The "email-first" approach is about building relationships with your audience through email — without intermediaries or changing platform rules. Kit.com was built on this premise: it is an **operating system for creators** that allows you to build a subscriber list, send messages, automate, and sell products — all in one place. On the site, creators describe the platform as an "email-first operating system" and emphasize that it lets you spend less time on tedious administration and more time growing your business**. With simple message editors, intuitive automations, and audience management, the tool takes the burden of daily marketing tasks off your shoulders.

Fakturownia integration — what can you connect Fakturownia with in 2026?

Fakturownia is one of the most popular invoicing and sales management applications in Poland. Its greatest strength lies in **extensive integrations** that allow you to connect the program to other systems and automate processes. On the Fakturownia website you can find dozens of plugins and add-ons that make working with invoices efficient and enjoyable — integrations cover e-commerce platforms, payment modules, bank transaction imports, and ERP systems. In this article we present the most interesting integrations for 2026 and explain why integrating with Fakturownia may prove essential.

Ghost.org - a modern platform, full control, and open source too — a free tool for creators. Let's take a look.

Ghost is a blogging and newsletter platform created for creators, publishers, and businesses. Founded in 2013, the project is **non-profit** — revenue from paid hosting is reinvested in software development. Ghost is released under the MIT license, which means full transparency and the ability to self-host. Creators can choose self-hosting (installation on their own server) or use the ready-made, paid Ghost(Pro) hosting.

Groove - how does it work and how does it let you earn?

Groove (formerly GrooveFunnels) is an "all-in-one" platform that combines a page builder, sales system, and marketing tools. Its creators encourage users to ditch multiple subscriptions and use a single ecosystem — in Groove you can build responsive pages, stores, and sales funnels, send automated email campaigns, and run online courses. All modules (including GroovePages, GrooveSell, GrooveKart, GrooveMail, GrooveMember, and GrooveAffiliate) work together, so users do not need to integrate multiple tools on their own.

How to Account for Stripe in Poland and Issue Legal VAT Invoices

For digital creators, Stripe can be very attractive since it easily integrates with many platforms and tools. Are you wondering how to properly handle Stripe accounting in Poland, especially when it comes to issuing VAT invoices compliant with Polish law? In this article, we explain in an accessible way what Stripe is and how it works for creators, and what challenges come with handling sales through Stripe on the Polish market.

How to account for Stripe invoices

If you are a Polish online creator — for example, using platforms such as ConvertKit, Substack, Memberful, ClickFunnels, SendOwl, or Stan Store, or perhaps selling through Lemon Squeezy, MailerLite, ThriveCart, Easytools, Patronite, Fanvue, or Payhip — you probably receive payments through Stripe. In that case, you may be wondering how to properly account for Stripe income in Poland. In this article, we explain in a practical way how to record online sales processed by Stripe in your books (KPiR) and VAT registers, without unnecessary accounting jargon. You will also learn what to watch out for when accounting for Stripe commissions, how to report these transactions in JPK, and how striptu.com can make it all easier.

How to Automate Sending Invoices to KSeF from Stripe?

Selling digital products and online courses often takes place through international platforms such as Stripe – a global online payment processing system. However, for Polish entrepreneurs (e.g., course creators, e-book authors) using Stripe, a challenge arises: how to issue a VAT invoice in compliance with Polish law and submit it to KSeF (the National e-Invoice System)? Manually creating invoices for each transaction is time-consuming and error-prone. In this article, we explain what KSeF is, why automating invoice submission from Stripe to KSeF is important, and how to implement such a solution step by step to save time and ensure full regulatory compliance.

How to Create a Professional Discord Server?

Discord is one of the most popular platforms for building online communities – from gamer groups, through project teams, to online course creators. **A professional Discord server** can become a hub for communication and collaboration if it is well-planned and properly managed. Here are practical tips on how to create your own high-level Discord server step by step.

How to Earn Money with Gurucan?

The world of coaching and online courses is growing in Poland at a very fast pace. More and more trainers, mentors, and educators share their knowledge through e-learning platforms. A good course platform should enable creating video materials, managing participants, handling payments, and engaging the community. One of the popular international services is Ruzuku – a tool built for experts who want to sell courses without the need to build their own infrastructure. In this article, we take a closer look at its offer and pricing.

How to Enable Stripe Tax in Substack?

Stripe Tax works in Substack, but it doesn't turn on "automatically" just because you have payments connected. The simplest way to think about it is: you configure Stripe Tax in the Stripe dashboard, and then ask Substack support to activate the Stripe Tax integration for your newsletter (exactly as described in this article: [Does Substack integrate with Stripe Tax?](https://support.substack.com/hc/en-us/articles/12282257442580-Does-Substack-integrate-with-Stripe-Tax)).

How to Quickly Get KSeF Up and Running in a Startup?

The National e-Invoice System (KSeF) is a government platform that introduces a real revolution in the Polish invoicing system. Instead of traditional paper invoices or PDF files sent by email, in KSeF all invoices become structured XML documents processed through a central government system. Every invoice must be submitted to KSeF before reaching the counterparty and will receive a so-called Official Acknowledgment of Receipt (UPO) confirming registration in the system. For entrepreneurs – including young companies and startups – this means a fundamental change in how sales are documented and a new obligation to adapt to a uniform e-invoice standard. Below we explain what exactly KSeF involves, when it becomes mandatory, and how to quickly implement it in a startup, especially when you use modern sales platforms like Stripe or Kajabi.

InFakt integrations - what can you connect in 2026?

In the world of digital accounting, it is no longer just about fast invoice handling but also about the ability to automate the entire sales and settlement process. **inFakt** has been developing its own API interface for years, allowing companies to connect their sales systems, online stores, and CRM programs with the accounting platform. Thanks to this, in 2026 invoice issuance, cost imports, and data synchronization between applications happen practically without human intervention. This solution is particularly important in the context of the mandatory **KSeF** — the electronic invoice system that comes into force for most companies in 2026. Automated data exchange with inFakt enables entrepreneurs to flawlessly send and receive e-invoices and monitor their status in real time.

Integrating Kajabi with fakturownia.pl

Kajabi is one of the most popular platforms for creating online courses, webinars, and digital products. Unfortunately, its payment system Kajabi Payments officially works only in selected countries, which in practice means no support for Polish sellers. Additionally — even if you use Stripe payments connected to Kajabi — the built-in invoicing module does not meet local fiscal requirements. It does not transmit NIP data, does not enable issuing structured e-invoices, and does not support import to national accounting systems.

Integrating ThriveCart with fakturownia.pl

ThriveCart is a valued platform for selling digital products that automates the checkout process and sends detailed transaction confirmations with product breakdowns, taxes, and a link to download a PDF invoice. The Pro+ version also allows bulk downloading of invoices as a ZIP package. Unfortunately, even such extensive features do not guarantee compliance with Polish regulations — documents are only in PDF format, without the structure required by KSeF, and do not contain all fields required on a VAT invoice.

Is Kajabi Easy to Use?

Kajabi is a popular "all-in-one" platform for online course creators, trainers, and entrepreneurs. It enables selling courses and memberships as well as running marketing activities (landing pages, mailing, etc.) in one place. Many beginner online creators wonder whether Kajabi is easy to use. In this article, we answer that question and additionally explain the issue of the free trial period, subscription prices, and issuing invoices for Kajabi transactions in Poland.

Is KSeF Mandatory for Online Creators?

Online creators (e-books, courses, subscriptions, communities) often sell globally, in a B2C model, through Stripe and platforms like Kajabi/ThriveCart. And here the key question arises: do you have to implement KSeF? The answer is: often yes, but not always "right away" and not for every sale — it all depends on whether and when you're obligated to issue invoices and to whom you issue them.

Kajabi - Issuing Invoices for Transactions?

Selling digital courses, e-books, and coaching services is growing at a rapid pace in Poland. Creators who focus on their specialization – teaching languages, programming, dietetics, or business – often forget that behind the marketing facade lie legal complexities. One of the key obligations is properly documenting revenue. An invoice is not a matter of goodwill but a requirement, and Polish tax authorities demand complete and timely accounting of sales. Without it, you risk financial penalties, administrative sanctions, and unpleasantries during audits.

LearnDash LMS Platform - the drag & drop loved by Fortune 500 companies.

LearnDash is a Learning Management System (LMS) in the form of a WordPress plugin. It enables creating, running, and selling online courses without the need to use external platforms. The tool is particularly valued for its flexibility and the ability to customize the appearance and features to your own brand. It is one of the solutions that universities and large companies have been choosing for years – including Fortune 500 enterprises – which has earned LearnDash a reputation as a reliable and scalable platform.

Link-in-bio beyond Linktr.ee: Stan.store - a feature overview.

Link-in-bio has become synonymous with **linktr.ee**, but it is not the only way to organize links on social media. Linktree is a classic landing page with an unlimited number of links and simple customization options -- you can change colors, themes, add icons, and restrict access to selected links. The tool supports calendar integration, contact forms, SMS login, and a wide range of integrations (Spotify, Reddit, Amazon Handmade, and dozens more), and thanks to its free plan, it gives beginner creators a simple start. Linktree also offers paid plans (from $5/month) with more advanced analytics and the option to remove the platform logo. The service itself boasts over 70 million users leveraging its link-in-bio, easy page setup, and the ability to track clicks, revenue, and engagement in one place.

Memberships in New Zenler - How to Set Up and Monetize?

New Zenler is a comprehensive platform for online course creators, trainers, and educators, enabling easy creation, sale, and delivery of educational content. One of its key features is the membership option – i.e., paid access to a package of content and community. In this article, we explain what membership in New Zenler is, how to configure it step by step, and how to effectively monetize it to increase your revenue.

Merchant of Record? What is it? The example of lemonsqueezy.com

Selling e-books, online courses, and other digital products often crosses national borders. As business expands into different jurisdictions, the formalities related to payment processing and taxes grow. The **Merchant of Record (MoR)** model has gained popularity among creators and SaaS companies as a way to offload some administrative responsibilities. In this article, we explain what a Merchant of Record is, how it works, its advantages and disadvantages, and the role played by the **Lemon Squeezy** platform in this model. At the end, we suggest how to settle transactions from lemonsqueezy.com in Poland and the role of the integration with Stripe and striptu.com.

Online Academy on forento.io – Is It Worth It?

An online academy is an increasingly popular way to monetize knowledge – experts and creators earn by sharing their skills through online courses, e-books, and coaching programs. Many platforms are emerging to make this easier. One of them is **forento.io** – an international all-in-one platform for creating and selling online courses. Is it worth using? Below, we analyze Forento's features, pros, and cons from a creator's perspective (especially one operating in Poland).

OnlineCourseHost - course hosting for edupreneurs

OnlineCourseHost is a platform for creating and selling online courses designed for edupreneurs -- people who earn a living by sharing their knowledge on the internet. Course creators, e-book authors, and paid community leaders need a tool that enables them to easily create a professional course and reach a wide audience.

Paid Subscriptions with Vonza?

Vonza is a comprehensive all-in-one business platform designed to make it easier for online creators to create, market, and sell online courses, digital products, and memberships/subscriptions.

PKD Codes in Online Creator Business – A Practical Guide

The Polish Classification of Business Activities (PKD) is an official catalog of all types of business activities, with assigned unique codes. In other words, PKD is like a "language" used by government offices to define what your company does. Each PKD code corresponds to a specific type of activity – from retail sales, through educational services, to creative activity.

Selling through Instagram - the fastest way

Selling your own products or services through Instagram has never been easier. Using Linktree, Stripe, and Make, you can set up a basic online sales "system" in one day without writing code and without any financial investment. This fastest monetization method allows online creators – influencers, bloggers, trainers – to turn followers into customers with minimal effort.

Stripe fees in 2026 – what you need to know

Stripe payment services have been available to companies registered in Poland for several years and in 2026 they remain one of the most popular solutions for e-commerce. The operator has maintained its transparent pricing policy – it does not charge a setup fee or a monthly subscription fee, only a commission on each successful transaction. Below you will find a summary of current rates for the most commonly used payment methods.

Stripe vs. KSeF – how to invoice Stripe transactions to meet the KSeF obligation?

The National e-Invoice System (KSeF) is the Ministry of Finance's platform for issuing, sending, and storing structured invoices, i.e., e-invoices in XML format compliant with government requirements. From 2026, using KSeF becomes mandatory for most entrepreneurs – this means the end of paper invoices and traditional document exchange between companies. All sales invoices will have to be submitted to the central system almost immediately after being issued, and the tax office will also gain immediate access to them. As a result, entrepreneurs must adapt their invoicing processes so that every sale is electronically invoiced and registered in KSeF within the required timeframe.

ThriveCart - automatic invoice generation for sales

Automating billing is the dream of every course or e-book creator. Nobody wants to spend hours manually generating invoices and sending them to customers, especially as sales grow. ThriveCart — a popular cart for selling digital products — meets these needs by offering built-in automatic invoicing mechanisms. In this article, we'll look at how to configure and use these features, what their limitations are, and what to do to fully adapt the invoicing process to Polish legal requirements. This complements previous publications on integrating ThriveCart with Fakturownia and other systems, this time with an emphasis on maximum automation on the cart side.

ThriveCart - How to issue invoices?

Sales platforms for digital creators are growing like mushrooms after rain. Beyond all-in-one ecosystems such as Kajabi or Web2Learn, "carts" are gaining increasing popularity -- software for finalizing transactions and managing payments. ThriveCart is one of the more recognizable solutions in this category. It works as an independent checkout that you can connect to your webinar, template shop, or course offering. Creators praise it for its sales funnel configuration capabilities and the lack of monthly fees with the basic license. If you sell in Poland, however, the fundamental question becomes: how to properly issue VAT invoices to avoid trouble with the tax office and the growing KSeF requirements? This article answers that question and complements previous publications about invoicing in Kajabi, showing the unique aspects of ThriveCart.

uteach.io SaaS course platform - what are the possibilities?

uteach.io is a modern platform for creating and selling online courses in the SaaS (Software as a Service) model. This means you get a ready-made tool available in the cloud -- no installation or programming needed, just create an account. Thanks to this, course creators, e-book authors, and training providers can quickly launch their own educational platform under their own brand. In one place, you get all the essential features: from building a website, through payment processing, to engaging a student community. Let us explore what Uteach offers and how it stands out from other solutions.

What Is Margin and How to Calculate It? A Simple Guide for Beginner Entrepreneurs

Margin is the difference between the selling price of a product and the cost of purchasing or producing it. Use our margin calculator.

What Is "People Magic" by Mighty Networks and How Does It Help Creators?

People Magic is the latest innovation on the Mighty Networks platform, designed for creators building their own online communities. In short, People Magic is a set of features powered by intelligent algorithms (AI) aimed at making it easier for community members to connect with one another. As a result, creator-led communities become more engaged, vibrant, and loyal. In this article, we explain what exactly People Magic is, where the idea came from, and what benefits it brings to online creators running courses, groups, or memberships.

What Is Publigo? – A Polish Course Platform for Online Creators

Publigo is a modern Polish course platform (formerly known as WP Idea) designed for online creators who want to sell online courses, e-books, and other digital products without having to dive into technical complexities. It is an "all-in-one" solution providing all the tools needed to create, sell, and manage an online course, so even beginner authors can launch their own educational project without integrating multiple separate systems. Publigo stands out with its Polish-language interface and support, integrations with local services (payments, invoicing), and a flexible pricing model – it represents an interesting alternative to Teachable/Kajabi and other foreign course platforms, especially for creators focused on the domestic market. The platform requires no programming skills or IT knowledge – all features can be used through a user-friendly admin panel. Among Publigo users, you'll find many well-known Polish bloggers and entrepreneurs sharing knowledge online, which speaks to the trust in this tool.

What Is Teachable? – A Guide to the Online Course Platform

Teachable is one of the most popular platforms in the world for creating, selling, and managing online courses. In this article, you'll learn what Teachable is, what features, packages, integrations, and pricing it offers, as well as how sales accounting works, especially in the context of Polish creators.

Where to sell your online course?

Selling an online course is a great way to monetize your knowledge. However, choosing the right platform for selling online courses can be challenging — there are many tools on the market with varying features and costs.

Which Accounting Programs Support KSeF?

Mandatory KSeF is being rolled out in phases: from February 1, 2026 for companies with high sales (threshold of 200 million PLN in 2024), and from April 1, 2026 for most other entrepreneurs. The smallest businesses (sales up to 10,000 PLN monthly) have additional time until January 1, 2027; at the same time, receiving invoices through KSeF applies to companies starting February 1, 2026.

Which Online Invoicing System to Choose? Ranking and All the Information for 2025

Choosing the right invoicing program is a key decision for every entrepreneur. Each of the listed programs is regularly updated in accordance with regulations (KSeF, JPK, VAT changes) and offers free trial versions.

Who Is an Edupreneur (Educational Entrepreneur)? Sharing Knowledge as an Idea for the Future

Today's world offers unprecedented opportunities for sharing knowledge. Thanks to the internet, we can learn almost anything online – but more importantly, each of us can become a person who teaches others. More and more people are discovering that sharing their own knowledge can be not only a passion but also a way of life. This is how the phenomenon of edupreneurs is born – educational entrepreneurs combining a love of education with an entrepreneurial spirit.