TikTok for apps
TikTok videos for your app, made from your App Store link.
Solo developers rarely have time to film, edit and caption a video for every feature. Appatchy turns your listing and screens into vertical videos sized for TikTok, Instagram Reels and YouTube Shorts: an AI creator explaining your app, a 3D phone showcase, or a captioned slideshow.
Three kinds of video
AI UGC videos (paid), plus free 3D phone showcases and screenshot slideshows with captions.
Sized for the feed
Every export is a vertical 1080×1920 MP4 with captions burned in, ready to upload.
From what you already have
Your App Store link, screenshots or a screen recording. No shoot day, no editing timeline.
How to promote an app on TikTok as a solo developer
Post often and test hooks. Five rough videos teach you more than one polished one. The algorithm shows each video to a small audience first; the ones people watch to the end get pushed further. Volume beats production value.
Show the app working within the first three seconds, or state the problem it solves. Captions should carry the message on their own, because many viewers keep the sound off. Keep most videos between 15 and 30 seconds.
Mix formats. A UGC video explains why the app exists; a 3D showcase or slideshow shows what it looks like. Reuse the same footage across TikTok, Reels and Shorts: the vertical format is the same.
- Write five hooks for one feature and post the two best. The script generator gives you three free scripts a day.
- Put your app's name on screen at the end.
- Reply to comments with new videos: it's free content and shows you're a real maker.
Questions
- What size are the videos?
- Vertical 1080×1920 MP4 with burned-in captions, which fits TikTok, Instagram Reels and YouTube Shorts.
- Is anything free?
- Yes. The 3D showcase, slideshow maker, screenshot maker, script generator and listing check are free with an account; their videos carry a small Made with Appatchy mark. AI UGC videos use credits.
- Do I need to film anything?
- No. Videos are made from your App Store link, screenshots or a screen recording.
- Can I post the same video on Reels and Shorts?
- Yes. The format is the same; download once and upload everywhere.