# App Icon vs TestApp.io

The clearest difference is rating: TestApp.io at 5.0 against App Icon's 4.0. TestApp.io also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). App Icon's advantage is ratings volume (4 vs 1) and iOS requirement (13.6 vs 15.0). On price, review sentiment, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TestApp.io holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 86% of App Icon's written reviews are positive against 91% of TestApp.io's.

App Icon ships an update every 2 months, TestApp.io every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | App Icon | TestApp.io |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/app-icon-resize-for-all-os/id1483877528/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/testappio/id1518972541/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 85.7% of reviews | **90.9% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 13 MB | 63 MB |
| Requires iOS | **13.6** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ashvin Ajadiya](https://appshunter.io/developer/1442111420) | [TestApp.io FZ LLC](https://appshunter.io/developer/1518972543) |

## What reviewers say

### App Icon

[App page](https://appshunter.io/ios/app/app-icon-resize-for-all-os/id1483877528)

Easily convert any image into a complete set of app icons for all Apple platforms. Supports iOS, iPadOS, watchOS, and macOS with automatic naming and batch exporting.

**Highlights:** Convert images to app icons, Supports iOS, iPadOS, watchOS, tvOS, macOS, Generates 1x, 2x, 3x formats, xcasset catalog format support, Updated for latest devices and software, Batch exporting, Auto image naming

**Features:** Vision Pro support

**In-app purchases:** none


### TestApp.io

[App page](https://appshunter.io/ios/app/testappio/id1518972541)

This app facilitates easy sharing of mobile applications for testing and feedback. Testers receive notifications for new releases, while developers can manage app versions and team members through a dedicated portal.

**Highlights:** App sharing for testing, Feedback collection, Release management, Tester notifications, Member management

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

**In-app purchases:** none


## Frequently asked questions

### Is App Icon free?

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

### Is TestApp.io free?

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

### Which has better reviews, App Icon or TestApp.io?

TestApp.io is rated higher. App Icon averages 4.0 out of 5 from 4 ratings, while TestApp.io averages 5.0 from 1 ratings.

### Do App Icon or TestApp.io have ads?

App Icon shows ads; TestApp.io does not.

### Which is updated more often, App Icon or TestApp.io?

App Icon ships an update every 2 months, and TestApp.io every 3 weeks. Most recently, App Icon was updated on November 3, 2026 and TestApp.io on November 3, 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.*