Video Collage Builder
Polyrhythm Labs, Inc.
Make multiple videos move together.
In-app purchases in United States
Items currently visible on Apple’s public App Store page. This may not be the complete App Store Connect catalog.
Source: Apple public App Store page · Publicly visible items only · Checked Aug 4, 2026
About Video Collage BuilderStorefront description supplied by Apple.
Make multiple videos move together.
Video Collage Builder is a video collage editor for combining clips into a single frame — side by side, stacked, or in a grid — with proper audio sync so everything plays in time.
What you can do:
• Combine multiple videos in one frame
• Crop and trim each clip independently
• Sync videos to each other, or sync them all to an audio track
• Export straight to Photos
Built for:
• Dancers comparing takes or breaking down moves
• Musicians lining up multi-angle performance footage
• Athletes checking form against a reference
• Anyone who wants two or more videos to play together, in sync
Privacy by design:
• Fully offline — no account, no upload, no servers
• Your videos stay on your device
• No tracking, no ads, no in-app purchases
App runs entirely on your phone. Nothing leaves it.
Frequently asked questions
Quick answers based on the latest observed App Store data.
How much does Video Collage Builder cost in United States?
The latest observed download price is Free. Open the official App Store link to confirm the current checkout price.
Does Video Collage Builder have in-app purchases?
Apple's public page currently shows 0 purchase items in this storefront. The public list may be incomplete.