# Caffeine Clock vs Brew Clock

The clearest difference is update cadence: Caffeine Clock at every 3 weeks against Brew Clock's every 2 months. Brew Clock's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Caffeine Clock ships an update every 3 weeks, Brew Clock every 2 months. The most recent releases landed on September 18, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Caffeine Clock | Brew Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 3 MB | 2 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 12+ | 12+ |
| Developer | [BEN LUKE SPINK](https://appshunter.io/developer/1867615562) | [Rob Farley](https://appshunter.io/developer/1826750877) |

## What reviewers say

### Caffeine Clock

[App page](https://appshunter.io/ios/app/caffeine-clock/id6757563556)

**Features:** macOS Compatibility

**In-app purchases:** none


### Brew Clock

[App page](https://appshunter.io/ios/app/brew-clock/id6764118833)

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

**In-app purchases:** none


## Frequently asked questions

### Is Caffeine Clock free?

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

### Is Brew Clock free?

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

### Do Caffeine Clock or Brew Clock have ads?

Neither Caffeine Clock nor Brew Clock shows ads.

### Which is updated more often, Caffeine Clock or Brew Clock?

Caffeine Clock ships an update every 3 weeks, and Brew Clock every 2 months. Most recently, Caffeine Clock was updated on September 18, 2026 and Brew Clock on September 21, 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.*