# Image Upsample vs RabbitBox

The clearest difference is rating: Image Upsample at 5.0 against RabbitBox's 4.4. Image Upsample also leads on iOS requirement (14.1 vs 16.4). RabbitBox's advantage is update cadence (fortnightly vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Image Upsample sells 4 one-off in-app purchases and RabbitBox sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Image Upsample holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

Image Upsample ships an update every 2 months, RabbitBox fortnightly. The most recent releases landed on June 5, 2026 and June 25, 2026 respectively.

## The numbers

| Metric | Image Upsample | RabbitBox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/image-upsample/id1556617503/reviews)** | [4.4 (5 ratings)](https://appshunter.io/ios/app/rabbitbox-image-organizer/id1593515280/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 31 MB | 61 MB |
| Requires iOS | **14.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [子尧 纵](https://appshunter.io/developer/1551530272) | [Yoshinobu Sugain](https://appshunter.io/developer/1593515282) |

## What reviewers say

### Image Upsample

[App page](https://appshunter.io/ios/app/image-upsample/id1556617503)

Enhance the clarity of your mobile photos by increasing their resolution. Simply select an image and tap a button to automatically process and magnify it, making details sharper and more visible.

**Highlights:** Magnify image resolution, Automatic processing, Improve image clarity, Supports selected resolutions up to 1200*1200, AI-powered enhancement

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Energy Ore | $0.99 | one-time |
| 10 Energy Ore | $2.99 | one-time |
| 36 Energy Ore | $8.99 | one-time |
| 120 Energy Ore | $27.99 | one-time |


### RabbitBox

[App page](https://appshunter.io/ios/app/rabbitbox-image-organizer/id1593515280)

Organize your digital image library with powerful tagging, web downloading, and duplicate detection. Manage illustrations, screenshots, and reference materials efficiently with offline access and flexible search options.

**Highlights:** Hierarchical tagging system, Integrated web downloader, Duplicate and similar image detection, Offline access, Bulk image downloading, Image stack for variations

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Monthly) | $0.99 | per month |
| Pro (Annual) | $9.99 | per year |
| Pro (Lifetime) | $24.99 | one-time |


## Frequently asked questions

### Is Image Upsample free?

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

### Is RabbitBox free?

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

### Which has better reviews, Image Upsample or RabbitBox?

Image Upsample is rated higher. Image Upsample averages 5.0 out of 5 from 2 ratings, while RabbitBox averages 4.4 from 5 ratings.

### Do Image Upsample or RabbitBox have ads?

Both Image Upsample and RabbitBox show ads.

### Which is updated more often, Image Upsample or RabbitBox?

Image Upsample ships an update every 2 months, and RabbitBox fortnightly. Most recently, Image Upsample was updated on June 5, 2026 and RabbitBox on June 25, 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.*