# Check My Device vs Touchcode Visualizer

The clearest difference is review sentiment: Touchcode Visualizer at 100% against Check My Device's 47%. Touchcode Visualizer also leads on 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 $1.99 per 7 days. Touchcode Visualizer asks for nothing beyond the download.

## The numbers

| Metric | Check My Device | Touchcode Visualizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (93 ratings)](https://appshunter.io/ios/app/check-my-device-40-plus-tests/id1296632315/reviews)** | — |
| Number of ratings | **93** | — |
| Positive reviews | 47.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 36 MB | 4 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dropouts Technologies LLP](https://appshunter.io/developer/575481782) | [Touchcode Holdings, LLC](https://appshunter.io/developer/1671880662) |

## 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 | $1.99 | per 7 days |
| Lifetime Discounted Unlock | $3.99 | one-time |
| Lifetime Unlock | $7.99 | one-time |


### Touchcode Visualizer

[App page](https://appshunter.io/ios/app/touchcode-visualizer/id1671880660)

This application provides a visual representation of touch interactions on a mobile device screen. It helps users understand and analyze touchpoint accuracy for better user experience.

**Highlights:** Visual touchpoint indication, Touch interaction analysis, Touchpoint accuracy reading, Screen interaction visualization

**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 Touchcode Visualizer free?

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

### Do Check My Device or Touchcode Visualizer have ads?

Check My Device shows ads; Touchcode Visualizer does not.

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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.*