# Check My Device vs Touch accuracy

The clearest difference is rating: Check My Device at 4.5 against Touch accuracy's 2.4. Check My Device also leads on review sentiment (47% vs 8%) and update cadence (every 3 months vs every 9 months). Touch accuracy's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Check My Device sells 3 in-app purchases, starting at $0.99 per 7 days. Touch accuracy asks for nothing beyond the download.

Check My Device holds the better App Store score, 4.5 against 2.4. That said, the two scores are not equally well evidenced: Check My Device has 95 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 47% of Check My Device's written reviews are positive against 8% of Touch accuracy's.

Check My Device ships an update every 3 months, Touch accuracy every 9 months. The most recent releases landed on October 29, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Check My Device | Touch accuracy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (95 ratings)](https://appshunter.io/ios/app/check-my-device-40-plus-tests/id1296632315/reviews)** | [2.4 (10 ratings)](https://appshunter.io/ios/app/touch-accuracy/id1330923416/reviews) |
| Number of ratings | **95** | 10 |
| Positive reviews | **47.2% of reviews** | 8.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 9 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 35 MB | 22 MB |
| Requires iOS | 18.5 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dropouts Technologies LLP](https://appshunter.io/developer/575481782) | [Ahmad Alslalmy](https://appshunter.io/developer/1073942111) |

## What reviewers say

### Check My Device

[App page](https://appshunter.io/ios/app/check-my-device-40-plus-tests/id1296632315)

Thoroughly test your iPhone or iPad's display, sensors, connectivity, and other components. Ideal for verifying device functionality before buying, selling, or for long-term use.

**Highlights:** Screen and display tests, Multimedia component tests, Sensor diagnostics, Device parts testing, Connectivity checks, Warranty and damage checks

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $0.99 | per 7 days |
| Lifetime Discounted Unlock | $3.99 | one-time |
| Lifetime Unlock | $7.99 | one-time |


### Touch accuracy

[App page](https://appshunter.io/ios/app/touch-accuracy/id1330923416)

This utility app helps you understand and improve your touchscreen interactions. It provides various metrics to analyze your touch speed and accuracy. Get feedback on how well you are using your device's screen.

**Highlights:** Touchscreen usage analysis, Touch speed tracking, Touch accuracy metrics, Performance feedback

**In-app purchases:** none


## Frequently asked questions

### Is Check My Device free?

Check My Device is free to download, with in-app purchases available.

### Is Touch accuracy free?

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

### Which has better reviews, Check My Device or Touch accuracy?

Check My Device is rated higher. Check My Device averages 4.5 out of 5 from 95 ratings, while Touch accuracy averages 2.4 from 10 ratings.

### Do Check My Device or Touch accuracy have ads?

Check My Device shows ads; Touch accuracy does not.

### Which is updated more often, Check My Device or Touch accuracy?

Check My Device ships an update every 3 months, and Touch accuracy every 9 months. Most recently, Check My Device was updated on October 29, 2026 and Touch accuracy on October 12, 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.*