# UPC vs OneCollage：Collage Maker

The clearest difference is in-app purchases: UPC at none against OneCollage：Collage Maker's 3. OneCollage：Collage Maker's advantage is update cadence (monthly vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. OneCollage：Collage Maker sells 3 in-app purchases, starting at $0.99 per month. UPC asks for nothing beyond the download.

UPC ships an update every 7 months, OneCollage：Collage Maker monthly. The most recent releases landed on September 29, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | UPC | OneCollage：Collage Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/onecollagecollage-maker/id6503676263/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | — | Freemium |
| Size | 62 MB | 87 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HaiHao Tech](https://appshunter.io/developer/1245489112) | [仲川 刘](https://appshunter.io/developer/1725413036) |

## What reviewers say

### UPC

[App page](https://appshunter.io/ios/app/upc-700/id6444906772)

**Features:** macOS Compatibility

**In-app purchases:** none


### OneCollage：Collage Maker

[App page](https://appshunter.io/ios/app/onecollagecollage-maker/id6503676263)

Create stunning photo collages with elegant templates and customizable text. Offers a variety of layouts and pic stitch options to enhance your precious moments. Enjoy lossless, uncompressed image output.

**Highlights:** Elegant template designs, Minimalist single photo frames, Customizable text, Universal layout templates, Pic stitch functionality, Categorized templates, Lossless image output

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $6.99 | per year |
| Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is UPC free?

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

### Is OneCollage：Collage Maker free?

OneCollage：Collage Maker is free to download, with in-app purchases available.

### Do UPC or OneCollage：Collage Maker have ads?

Neither UPC nor OneCollage：Collage Maker shows ads.

### Which is updated more often, UPC or OneCollage：Collage Maker?

UPC ships an update every 7 months, and OneCollage：Collage Maker monthly. Most recently, UPC was updated on September 29, 2026 and OneCollage：Collage Maker on October 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.*