# Phone Diagnostics vs Phonecheck

The clearest difference is review sentiment: Phone Diagnostics at 63% against Phonecheck's 0%. Phone Diagnostics also leads on rating (3.8 vs 3.4) and ratings volume (86 vs 5). Phonecheck's advantage is in-app purchases (none vs 1). On price, update cadence, ads and device support there is nothing between them.

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

Phone Diagnostics holds the better App Store score, 3.8 against 3.4. That said, the two scores are not equally well evidenced: Phone Diagnostics has 86 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 63% of Phone Diagnostics's written reviews are positive against 0% of Phonecheck's.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 21, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Phone Diagnostics | Phonecheck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (86 ratings)](https://appshunter.io/ios/app/phone-diagnostics/id1171677218/reviews)** | [3.4 (5 ratings)](https://appshunter.io/ios/app/phonecheck/id1446390777/reviews) |
| Number of ratings | **86** | 5 |
| Positive reviews | **63.4% of reviews** | 0.0% 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 | 30 MB |
| Requires iOS | **12** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HITEK_NOVA](https://appshunter.io/developer/1171677217) | [chris sabeti](https://appshunter.io/developer/1162033826) |

## 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)


### Phonecheck

[App page](https://appshunter.io/ios/app/phonecheck/id1446390777)

Evaluate the core functions of a pre-owned mobile device with a guided checklist. Access device information and receive prompts for manual checks. This tool helps users assess basic device functionality through step-by-step instructions.

**Highlights:** Streamlined checklist for device assessment, Access to available device details, Helpful prompts for manual review, Step-by-step guidance for basic functionality, Evaluate key device functions

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

**In-app purchases:** none


## Frequently asked questions

### Is Phone Diagnostics free?

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

### Is Phonecheck free?

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

### Which has better reviews, Phone Diagnostics or Phonecheck?

Phone Diagnostics is rated higher. Phone Diagnostics averages 3.8 out of 5 from 86 ratings, while Phonecheck averages 3.4 from 5 ratings.

### Do Phone Diagnostics or Phonecheck have ads?

Neither Phone Diagnostics nor Phonecheck shows ads.

### Which is updated more often, Phone Diagnostics or Phonecheck?

Phone Diagnostics ships an update every 2 weeks, and Phonecheck every 2 weeks. Most recently, Phone Diagnostics was updated on October 21, 2026 and Phonecheck on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*