# UtilKB vs Thock Meter

The clearest difference is in-app purchases: UtilKB at none against Thock Meter's 1. UtilKB also leads on update cadence (daily vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Thock Meter sells 1 one-off in-app purchase. UtilKB asks for nothing beyond the download.

UtilKB ships an update daily, Thock Meter every 3 weeks. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | UtilKB | Thock Meter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Size | 2 MB | 2 MB |
| Requires iOS | **17** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Angda Song](https://appshunter.io/developer/1808330786) | [Shuhei Yamamoto](https://appshunter.io/developer/1896725589) |

## What reviewers say

### UtilKB

[App page](https://appshunter.io/ios/app/utilkb/id6745785313)

**In-app purchases:** none


### Thock Meter

[App page](https://appshunter.io/ios/app/thock-meter-kb-sound-test/id6785183606)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ThockMeter Pro | $3.99 | one-time |


## Frequently asked questions

### Is UtilKB free?

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

### Is Thock Meter free?

Thock Meter is free to download, with in-app purchases available.

### Do UtilKB or Thock Meter have ads?

Neither UtilKB nor Thock Meter shows ads.

### Which is updated more often, UtilKB or Thock Meter?

UtilKB ships an update daily, and Thock Meter every 3 weeks. Most recently, UtilKB was updated on October 9, 2026 and Thock Meter on October 25, 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.*