# Classic Tick Clock vs Compass Level Sensor Tools

The clearest difference is in-app purchases: Classic Tick Clock at none against Compass Level Sensor Tools's 3. Classic Tick Clock also leads on iOS requirement (15.6 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Compass Level Sensor Tools sells 3 in-app purchases, starting at $3.99 per 7 days. Classic Tick Clock asks for nothing beyond the download.

## The numbers

| Metric | Classic Tick Clock | Compass Level Sensor Tools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 28 MB | 15 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Quan Phan Hoang](https://appshunter.io/developer/1869661022) | [David Pavlovschii](https://appshunter.io/developer/1854112110) |

## What reviewers say

### Classic Tick Clock

[App page](https://appshunter.io/ios/app/classic-tick-clock/id6757924111)

**Features:** macOS Compatibility

**In-app purchases:** none


### Compass Level Sensor Tools

[App page](https://appshunter.io/ios/app/compass-level-sensor-tools/id6772147983)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sensor Toolbox Weekly | $3.99 | per 7 days |
| Sensor Toolbox Yearly | $24.99 | per year |
| Sensor Toolbox Lifetime | $34.99 | one-time |


## Frequently asked questions

### Is Classic Tick Clock free?

Classic Tick Clock is free to download, with no in-app purchases.

### Is Compass Level Sensor Tools free?

Compass Level Sensor Tools is free to download, with in-app purchases available.

### Do Classic Tick Clock or Compass Level Sensor Tools have ads?

Neither Classic Tick Clock nor Compass Level Sensor Tools shows ads.

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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.*