# Photo Collage Studio vs DuoWall

The clearest difference is in-app purchases: DuoWall at none against Photo Collage Studio's 1. DuoWall also leads on update cadence (every 3 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Photo Collage Studio sells 1 one-off in-app purchase. DuoWall asks for nothing beyond the download.

Photo Collage Studio ships an update every 5 weeks, DuoWall every 3 days. The most recent releases landed on October 31, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Photo Collage Studio | DuoWall |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/duowall/id6817907172/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 days** |
| Monetization | — | Free |
| Size | 22 MB | 33 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YunLong Zhang](https://appshunter.io/developer/1299515845) | [Faisal Alrajhi](https://appshunter.io/developer/611389847) |

## What reviewers say

### Photo Collage Studio

[App page](https://appshunter.io/ios/app/photo-collage-studio/id6773276227)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PhotoCollagePro | $3.99 | one-time |


### DuoWall

[App page](https://appshunter.io/ios/app/duowall/id6817907172)

Create custom wallpapers and device mockups with a variety of design tools and styles. Save your editable designs locally and export them in high quality for your devices. The app offers a simple, ad-free, and subscription-free experience.

**Highlights:** Customizable wallpaper creation, Device mockup studio, Local library for saved designs, Multiple device frame options, Export wallpapers and mockups, Ad-free and subscription-free

**Features:** macOS Compatibility, Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Photo Collage Studio free?

Photo Collage Studio is free to download, with in-app purchases available.

### Is DuoWall free?

DuoWall is free to download, with no in-app purchases.

### Do Photo Collage Studio or DuoWall have ads?

Neither Photo Collage Studio nor DuoWall shows ads.

### Which is updated more often, Photo Collage Studio or DuoWall?

Photo Collage Studio ships an update every 5 weeks, and DuoWall every 3 days. Most recently, Photo Collage Studio was updated on October 31, 2026 and DuoWall on November 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*