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Doomersion

Doomscroll to learn languages

Doomersion (formerly Doomlingo) lets you learn languages by doomsrolling! Watch TikToks in your target language that are exactly matched to your level, and as you scroll, they get a little bit harder. Gen-Z doomscrolls 2.5-3 hours a day, and if we bake immersion into that by only showing them viral videos in another language that are matched to their level, we can make the optimal language learning method addictive for people. Hence the name, doomersion. The app gained ~15k downloads in the first two weeks, and power users spend ~3+ hours daily on the app. Feel free to download and try it yourself!
Active Founders
Mostafa Afr
Mostafa Afr
Founder
Mo with the Fro, trying to revolutionize language learning. Penn M&T '25, 65k+ followers on social media. Japanese language learner. Former professional gamer. 3rd place Pokemon Video Game World Championships 2016.
Company Launches
Doomersion - Learn Languages by Doomscrolling
See original launch post

Doomersion lets you learn languages by doomscrolling in them! It shows you short videos in your target language that are exactly matched to your level, and then as you scroll they get progressively harder.

https://youtube.com/shorts/x22sJ7nHVHw

There’s no language learning app that’s fun enough to spend hours a day on while still being educational. Gen Z doomscrolls an average of 2.5-3 hours a day. As it turns out, the optimal strategy for language learning is immersion with spaced repetition, and by baking immersion into the doomscrolling algorithm, Doomersion makes it fun to learn languages.

I’d really appreciate it if you guys could download Doomersion and give it a try!

App Store:https://apps.apple.com/us/app/doomersion/id6753957215

Play Store: https://play.google.com/store/apps/details?id=com.mostafaafr.doomlingo

Hear from the founders

How did your company get started? (i.e., How did the founders meet? How did you come up with the idea? How did you decide to be a founder?)

The idea came after Mostafa spent 6 years self-studying Japanese by watching YouTube. He went deep into language learning communities and even had the most liked post in a 2 year period on r/LearnJapanese, the biggest language learning subreddit. He found that there's no app that is both fun and educational. Apps like Duolingo are fun, but there is mass frustration with them being ineffective for actual learning. The best method to language learning is immersion, or listening to native content, but that gets really boring if you don't understand any of it.

Initially, he spent a year building a language learning app that let you immerse by talking to your favorite characters in other languages, like SpongeBob, Spider-Man, etc., but found that people didn’t inherently enjoy talking to AI on a day to day basis.

So how to make immersion fun? Combine it with what Gen-Z DOES want to do on a daily basis: doomscrolling. And that’s how doomersion was born!

Doomersion
Founded:2025
Batch:Winter 2026
Team Size:4
Status:
Active
Primary Partner:Jared Friedman