# Caffinity vs Anchor

The clearest difference is in-app purchases: Caffinity at none against Anchor's 1. Anchor's advantage is iOS requirement (15.5 vs 17). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Anchor sells 1 one-off in-app purchase. Caffinity asks for nothing beyond the download.

Caffinity ships an update every 2 weeks, Anchor fortnightly. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Caffinity | Anchor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Size | 45 MB | 47 MB |
| Requires iOS | 17 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Ville Scholin](https://appshunter.io/developer/1832654283) | [Khaldoun Noureddine](https://appshunter.io/developer/1872448775) |

## What reviewers say

### Caffinity

[App page](https://appshunter.io/ios/app/caffinity-caffeine-dashboard/id6749883627)

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

**In-app purchases:** none


### Anchor

[App page](https://appshunter.io/ios/app/anchor-private-journal/id6759874362)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is Caffinity free?

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

### Is Anchor free?

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

### Do Caffinity or Anchor have ads?

Neither Caffinity nor Anchor shows ads.

### Which is updated more often, Caffinity or Anchor?

Caffinity ships an update every 2 weeks, and Anchor fortnightly. Most recently, Caffinity was updated on October 8, 2026 and Anchor on October 18, 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.*