# BitTime vs Flip Clock Simple

The clearest difference is in-app purchases: Flip Clock Simple at none against BitTime's 5. Flip Clock Simple also leads on iOS requirement (13.0 vs 17.2). On price, ads and device support there is nothing between them.

Both are free to download. BitTime sells 5 one-off in-app purchases. Flip Clock Simple asks for nothing beyond the download.

## The numbers

| Metric | BitTime | Flip Clock Simple |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 6 MB | 16 MB |
| Requires iOS | 17.2 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Clete Blackwell II](https://appshunter.io/developer/505744974) | [Sumit Sen](https://appshunter.io/developer/6790905322) |

## What reviewers say

### BitTime

[App page](https://appshunter.io/ios/app/bittime-binary-clock/id6749833995)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $1.99 | one-time |
| Large Tip | $2.99 | one-time |
| X-Large Tip | $3.99 | one-time |
| XX-Large Tip | $4.99 | one-time |


### Flip Clock Simple

[App page](https://appshunter.io/ios/app/flip-clock-simple/id6802782484)

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

**In-app purchases:** none


## Frequently asked questions

### Is BitTime free?

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

### Is Flip Clock Simple free?

Flip Clock Simple is free to download, with no in-app purchases.

### Do BitTime or Flip Clock Simple have ads?

Neither BitTime nor Flip Clock Simple 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.*