# PureCollage vs SnapStack

The clearest difference is in-app purchases: PureCollage at none against SnapStack's 4. SnapStack's advantage is update cadence (daily vs every 3 months) and iOS requirement (17.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. SnapStack sells 4 in-app purchases, starting at $1.99 per 7 days. PureCollage asks for nothing beyond the download.

PureCollage ships an update every 3 months, SnapStack daily. The most recent releases landed on May 30, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | PureCollage | SnapStack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Size | 2 MB | 15 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KAYZER ELEKTRONIK TICARET ANONIM SIRKETI](https://appshunter.io/developer/1630391207) | [Unbogify GmbH](https://appshunter.io/developer/1636061385) |

## What reviewers say

### PureCollage

[App page](https://appshunter.io/ios/app/purecollage-photo-grid/id6759813182)

**Features:** macOS Compatibility

**In-app purchases:** none


### SnapStack

[App page](https://appshunter.io/ios/app/snapstack-grid-and-collage/id6780260141)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $3.99 | per month |
| Yearly | $24.99 | per year |
| Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is PureCollage free?

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

### Is SnapStack free?

SnapStack is free to download, with in-app purchases available.

### Do PureCollage or SnapStack have ads?

Neither PureCollage nor SnapStack shows ads.

### Which is updated more often, PureCollage or SnapStack?

PureCollage ships an update every 3 months, and SnapStack daily. Most recently, PureCollage was updated on May 30, 2026 and SnapStack on September 13, 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.*