# Run Half Marathon vs CalmRabbit

The clearest difference is in-app purchases: CalmRabbit at none against Run Half Marathon's 6. CalmRabbit also leads on ads (none vs shown) and update cadence (monthly vs every 12 months). Run Half Marathon's advantage is device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. Run Half Marathon sells 6 in-app purchases, starting at $2.99 per 6 months. CalmRabbit asks for nothing beyond the download.

Run Half Marathon ships an update every 12 months, CalmRabbit monthly. The most recent releases landed on September 13, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Run Half Marathon | CalmRabbit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (119 ratings)](https://appshunter.io/ios/app/run-half-marathon/id779406346/reviews)** | — |
| Number of ratings | **119** | — |
| Positive reviews | 71.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 12 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 55 MB | 80 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [LINKLINKS LTD](https://appshunter.io/developer/600375781) | [Wan Chung Yau](https://appshunter.io/developer/1813380781) |

## What reviewers say

### Run Half Marathon

[App page](https://appshunter.io/ios/app/run-half-marathon/id779406346)

This app provides a structured 18-week training plan to help beginners run a half marathon. It guides users through alternating walking and running intervals, tracks progress with GPS, and offers motivational features. Users can log and share their runs, and receive audio cues for when to run or walk.

**Highlights:** 18-week zero to half marathon training schedule, Alternating walk/run intervals with audio cues, GPS tracking for running routes, Automatic training log saving, Share training logs via social media/email, Motivational cups and reminders

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - 6 months | $2.99 | per 6 months |
| Map | $1.99 | one-time |
| 5K | $1.99 | one-time |
| 10K | $1.99 | one-time |
| Marathon | $1.99 | one-time |
| Remove ads | $2.99 | one-time |

**What reviewers like**

- 👍 Easy to use and follow
- 👍 Great for beginners
- 👍 Offers multiple training programs (5K, 10K, Half M, Full M)
- 👍 Motivating and keeps users on track
- 👍 Good for building pace and strength

**What reviewers complain about**

- 🗣️ Voice prompts too quiet
- 🐛 App sometimes cuts off or glitches
- 🐛 App stops running unexpectedly
- 🐛 Inconsistent timer or countdowns
- 🐛 Display is small and hard to read

**Reported bugs**

- App cuts off when taking calls
- App glitches on time
- App sometimes stops running
- App doesn't restart after a call
- App sends notifications late or at wrong times

**Requested features**

- Apple Watch app needed
- Link up with Garmin account
- Add distance or time tracking manually
- Dark mode option
- More detailed coaching or pace guidance


### CalmRabbit

[App page](https://appshunter.io/ios/app/calmrabbit/id6748315072)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Run Half Marathon free?

Run Half Marathon is free to download, with in-app purchases available.

### Is CalmRabbit free?

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

### Do Run Half Marathon or CalmRabbit have ads?

Run Half Marathon shows ads; CalmRabbit does not.

### Which is updated more often, Run Half Marathon or CalmRabbit?

Run Half Marathon ships an update every 12 months, and CalmRabbit monthly. Most recently, Run Half Marathon was updated on September 13, 2026 and CalmRabbit on September 9, 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.*