SyeQ: Final question before purchase
Hi Paul, thanks again, really clear answers to last set of questions. I try to reply to existing question thread, but Appsumo have character limits which is an issue. Three final points - I promise ;)
1. Fees: Does the platform take any transaction fee or percentage on sales, on any tier? The listing and website indicates no fees.
2. Mobile app & maths: Will custom head scripts (e.g. KaTeX) run inside lessons in the mobile app, or only in the browser?
3. Branded app: I already have an Apple developer account and I have published apps on Apple and Android through another LMS a few years ago. If the platform works for me, would you offer AppSumo buyers a discount on the $1,700 white-label app? I believe the pricing on your website includes the LMS fee which (if I understood correctly). So, its one-off price for everything?
Thanks,
Sye
paul_frederik
Nov 9, 2026A: Hi Sye,
Happy to answer, and thanks for the kind words.
1. Fees. We take no transaction fee and no percentage on your sales, on any tier. You connect your own Stripe account and the money goes straight to you. Stripe's own processing fees still apply, as with any Stripe setup. The only exception is if you use our affiliate feature: the commission you set for an affiliate is paid to them out of the sale.
2. Mobile app and KaTeX. Custom head scripts are a website feature, so they run in the browser only. The mobile app shows lessons natively and does not load your head scripts. For maths in the app, the safest route is to put equations in as images or SVG, or to use a lesson format that renders by itself. If you send me a sample lesson, I'll check how it looks in the app before you commit.
3. Branded app. Yes, since you already have your own Apple developer account, you're a good fit. The $1,700 is a one-off price for the white-label app, and it is separate from the LMS plan you buy on AppSumo. As an AppSumo buyer, I can take 10% off the white-label app. Message me after you've purchased and we'll set it up.
Best,
Paul