# Cycle Diary vs Red Diary

The clearest difference is rating: Red Diary at 5.0 against Cycle Diary's 1.5. Red Diary also leads on ads (none vs shown) and update cadence (every 6 weeks vs every 12 months). Cycle Diary's advantage is ratings volume (6 vs 1) and iOS requirement (13.0 vs 17.1). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Cycle Diary sells 2 one-off in-app purchases and Red Diary sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Red Diary holds the better App Store score, 5.0 against 1.5. That said, the two scores are not equally well evidenced: Cycle Diary has 6 ratings behind it against 1, so its average is the more settled of the two.

Cycle Diary ships an update every 12 months, Red Diary every 6 weeks. The most recent releases landed on October 4, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Cycle Diary | Red Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (6 ratings)](https://appshunter.io/ios/app/cycle-diary/id860508538/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/red-diary/id1170809232/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 12 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 13 MB | 7 MB |
| Requires iOS | **13.0** | 17.1 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [倩 赵](https://appshunter.io/developer/376557917) | [Akos Polster](https://appshunter.io/developer/611826421) |

## What reviewers say

### Cycle Diary

[App page](https://appshunter.io/ios/app/cycle-diary/id860508538)

Track your cycling activities with GPS, including speed, distance, and calories burned. Save your rides, set goals, and share your progress. Offers two map styles and background operation for uninterrupted tracking.

**Highlights:** GPS tracking for speed, distance, and route, Calorie burn calculation based on user data, Save and log cycling sessions, Two map styles: Satellite and Street, Background operation and lock screen support, Set cycling goals, Share ride logs

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |
| Map | $1.99 | one-time |


### Red Diary

[App page](https://appshunter.io/ios/app/red-diary/id1170809232)

Log your walks, runs, and rides with detailed stats like distance, speed, and elevation. Capture photos and notes, and view your route on a map. Enjoy automatic trip start/stop and voice announcements, even with headphones on.

**Highlights:** Log walks, runs, and rides, Detailed trip statistics, Route maps with elevation, Add photos and notes, Automatic trip start/stop, Voice announcements, Independent watch app

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Power User | $4.99 | one-time |


## Frequently asked questions

### Is Cycle Diary free?

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

### Is Red Diary free?

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

### Which has better reviews, Cycle Diary or Red Diary?

Red Diary is rated higher. Cycle Diary averages 1.5 out of 5 from 6 ratings, while Red Diary averages 5.0 from 1 ratings.

### Do Cycle Diary or Red Diary have ads?

Cycle Diary shows ads; Red Diary does not.

### Which is updated more often, Cycle Diary or Red Diary?

Cycle Diary ships an update every 12 months, and Red Diary every 6 weeks. Most recently, Cycle Diary was updated on October 4, 2026 and Red Diary on October 12, 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.*