DuoCanvas turns photos, screenshots, and short clips into collages and social layouts. Users can split one photo into numbered tiles for a grid or a seamless carousel, choose from hundreds of collage layouts, or edit templates for travel, birthdays, couples, and other occasions. Freeform tools allow custom cut shapes, while a long-image tool joins screenshots and can help cover private details. Two videos can be placed in a split-screen composition and exported as one clip. Text, fonts, and stickers can be added, and finished work can be previewed and saved to Photos. DuoCanvas says processing stays on-device and media is not uploaded. The listing does not state whether all layouts are free or whether paid upgrades are available.
DuoCanvas: Photo Collage Grid
A photo design app with collage templates, seamless carousels, freeform cuts, long screenshots, and split-screen video layouts.
By 常宝 张Released 2026/09/18No ratings yetOfficial store informationPublished 2026/11/04Checked 2026-11-04
Overview
A closer look at DuoCanvas: Photo Collage Grid.
A closer look
App screenshots
Choose with confidence
The useful details.
What it does
- Split a photo into a grid or seamless carousel with numbered slide previews.
- Create collages from hundreds of layouts and editable templates.
- Draw freeform photo cuts, join long screenshots, or cover sensitive details.
- Make a split-screen video collage and add text or stickers before exporting.
A good fit for
- Social creators who want collage, carousel, screenshot, and video layouts in one mobile editor.
Worth knowing
- The App Store description does not clearly explain whether paid plans or feature limits exist.
- Optional usage analytics are enabled separately and can be turned off in Settings.
Frequently asked questions
Answers based on the app’s official listing and reviewed information.
What is DuoCanvas: Photo Collage Grid used for?
A photo design app with collage templates, seamless carousels, freeform cuts, long screenshots, and split-screen video layouts.
What can you do with DuoCanvas: Photo Collage Grid?
Split a photo into a grid or seamless carousel with numbered slide previews. Create collages from hundreds of layouts and editable templates. Draw freeform photo cuts, join long screenshots, or cover sensitive details. Make a split-screen video collage and add text or stickers before exporting.
Who is DuoCanvas: Photo Collage Grid designed for?
Social creators who want collage, carousel, screenshot, and video layouts in one mobile editor.
What should you know before downloading DuoCanvas: Photo Collage Grid?
The App Store description does not clearly explain whether paid plans or feature limits exist. Optional usage analytics are enabled separately and can be turned off in Settings.
Does DuoCanvas: Photo Collage Grid include paid features?
The reviewed listing does not confirm current in-app purchase options.
Which platforms support DuoCanvas: Photo Collage Grid?
Greatooly's reviewed app information lists iOS.
Researched from official sources; this is not a hands-on review. Last checked 2026-11-04.
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