# Unbuzz vs CaffCutoff

The clearest difference is iOS requirement: Unbuzz at 13.0 against CaffCutoff's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Unbuzz sells 3 in-app purchases, starting at $2.99 per month and CaffCutoff sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Unbuzz ships an update weekly, CaffCutoff every 9 days. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Unbuzz | CaffCutoff |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Size | 141 MB | 5 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Health3 AG](https://appshunter.io/developer/1766307815) | [InnovaLabWorks](https://appshunter.io/developer/1888514726) |

## What reviewers say

### Unbuzz

[App page](https://appshunter.io/ios/app/unbuzz-caffeine-tracker/id6757951639)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unbuzz Pro | $2.99 | per month |
| Unbuzz Pro (Annual) | $19.99 | per year |
| Unbuzz Pro (Lifetime) | $49.99 | one-time |


### CaffCutoff

[App page](https://appshunter.io/ios/app/caffcutoff-caffeine-clock/id6790220581)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CaffCutoff Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Unbuzz free?

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

### Is CaffCutoff free?

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

### Do Unbuzz or CaffCutoff have ads?

Neither Unbuzz nor CaffCutoff shows ads.

### Which is updated more often, Unbuzz or CaffCutoff?

Unbuzz ships an update weekly, and CaffCutoff every 9 days. Most recently, Unbuzz was updated on October 9, 2026 and CaffCutoff on October 8, 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.*