# Photo Rename vs SharpStacker

The clearest difference is in-app purchases: SharpStacker at none against Photo Rename's 1. SharpStacker also leads on iOS requirement (18.6 vs 26.4). Photo Rename's advantage is update cadence (weekly vs fortnightly). On price, ads and device support there is nothing between them.

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

Photo Rename ships an update weekly, SharpStacker fortnightly. The most recent releases landed on October 18, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Photo Rename | SharpStacker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Size | 9 MB | 17 MB |
| Requires iOS | 26.4 | **18.6** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Alex Poels](https://appshunter.io/developer/1896776991) | [LUIGI VANNOZZI](https://appshunter.io/developer/6783673110) |

## What reviewers say

### Photo Rename

[App page](https://appshunter.io/ios/app/photo-rename/id6771291703)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $6.99 | one-time |


### SharpStacker

[App page](https://appshunter.io/ios/app/sharpstacker/id6783673108)

**In-app purchases:** none


## Frequently asked questions

### Is Photo Rename free?

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

### Is SharpStacker free?

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

### Do Photo Rename or SharpStacker have ads?

Neither Photo Rename nor SharpStacker shows ads.

### Which is updated more often, Photo Rename or SharpStacker?

Photo Rename ships an update weekly, and SharpStacker fortnightly. Most recently, Photo Rename was updated on October 18, 2026 and SharpStacker on October 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.*