# Phone Diagnostics vs Speed Test+

The clearest difference is rating: Speed Test+ at 4.6 against Phone Diagnostics's 3.8. Speed Test+ also leads on in-app purchases (none vs 1) and review sentiment (82% vs 63%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Phone Diagnostics sells 1 one-off in-app purchase. Speed Test+ asks for nothing beyond the download.

Speed Test+ holds the better App Store score, 4.6 against 3.8. Both are backed by a comparable volume of ratings — 86 and 56 respectively. Written reviews point the same way: 63% of Phone Diagnostics's written reviews are positive against 82% of Speed Test+'s.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Phone Diagnostics | Speed Test+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (86 ratings)](https://appshunter.io/ios/app/phone-diagnostics/id1171677218/reviews) | **[4.6 (56 ratings)](https://appshunter.io/ios/app/speed-test-plus-hw-testtoolbox/id1514162751/reviews)** |
| Number of ratings | **86** | 56 |
| Positive reviews | 63.4% of reviews | **82.1% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 35 MB | 25 MB |
| Requires iOS | 12 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HITEK_NOVA](https://appshunter.io/developer/1171677217) | [哲 魏](https://appshunter.io/developer/855008029) |

## What reviewers say

### Phone Diagnostics

[App page](https://appshunter.io/ios/app/phone-diagnostics/id1171677218)

Easily test and check all mobile device functionalities. This app is useful before purchasing a device, sending it for repair, or after receiving it back. It also helps you locate nearby repair shops.

**Highlights:** Test device functionalities, Check hardware before buying, Verify repairs, Find local repair shops, Improve QC processes, Facilitate trade-in

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Phone Diagnostics Pro | $4.99 | one-time |

**What reviewers like**

- 👍 Great for testing used phones
- 👍 Easy to use
- 👍 Free to use
- 👍 Helps identify hardware issues
- 👍 Useful for business/trade-ins

**What reviewers complain about**

- 🐛 Glitchy and buggy
- 🐛 Ads are intrusive
- 🐛 Some tests are inaccurate
- 🐛 Does not test all features
- 🐛 Can be laggy

**Reported bugs**

- Camera/microphone activity noticed after download
- Charged $149.99 at Apple Store during testing
- NFC check missing
- Repair suggested for skipped NFC test
- Memory tests missing

**Requested features**

- Add NFC/antenna tester
- Add memory tests
- Add eSIM check
- Improve 3D Touch test accuracy
- Improve multi-touch test (more than 2 fingers)


### Speed Test+

[App page](https://appshunter.io/ios/app/speed-test-plus-hw-testtoolbox/id1514162751)

Monitor your device's hardware and network activity with comprehensive system information. Test your screen, network speed, and utilize various built-in tools like a decibel meter and compass. Get a detailed overview of your iPhone or iPad's performance and capabilities.

**Highlights:** Device Monitor, Screen Test, Network Speed Test, Utilities Toolbox, Today Widget Display

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Phone Diagnostics free?

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

### Is Speed Test+ free?

Speed Test+ is free to download, with no in-app purchases.

### Which has better reviews, Phone Diagnostics or Speed Test+?

Speed Test+ is rated higher. Phone Diagnostics averages 3.8 out of 5 from 86 ratings, while Speed Test+ averages 4.6 from 56 ratings.

### Do Phone Diagnostics or Speed Test+ have ads?

Neither Phone Diagnostics nor Speed Test+ shows ads.

### Which is updated more often, Phone Diagnostics or Speed Test+?

Phone Diagnostics ships an update every 2 weeks, and Speed Test+ every 2 weeks. Most recently, Phone Diagnostics was updated on October 24, 2026 and Speed Test+ on October 20, 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.*