# Chrono vs Run Odyssey

The clearest difference is in-app purchases: Chrono at none against Run Odyssey's 2. Chrono also leads on iOS requirement (11.0 vs 15.1). Run Odyssey's advantage is update cadence (every 2 days vs every 7 months). On price, review sentiment, ads and monetization model there is nothing between them.

Both are free to download. Run Odyssey sells 2 in-app purchases, starting at $4.99 per month. Chrono asks for nothing beyond the download.

Chrono ships an update every 7 months, Run Odyssey every 2 days. Both last shipped on October 18, 2026.

## The numbers

| Metric | Chrono | Run Odyssey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chrono-course/id1290874013/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 96.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 days** |
| Monetization | Free | Free |
| Size | 27 MB | 95 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Dilltree Inc](https://appshunter.io/developer/799017229) | [RUN ODYSSEY](https://appshunter.io/developer/1884450621) |

## What reviewers say

### Chrono

[App page](https://appshunter.io/ios/app/chrono-course/id1290874013)

Track participants in real-time during sporting events with live positions, times, and pace estimates. View interactive route maps, receive progress notifications, and access event information. Share updates and view leaderboards easily.

**Highlights:** Real-time participant tracking, Interactive route maps, Live leaderboards, Push notifications for progress, Event information and messages, Social media sharing

**In-app purchases:** none


### Run Odyssey

[App page](https://appshunter.io/ios/app/run-odyssey/id6760432961)

This app transforms running into a video game experience with an AI coach that adapts to your goals. Level up, earn XP, and unlock achievements as you progress. Connect with friends or join a crew for group runs and community challenges.

**Highlights:** AI adaptive coaching, XP and level progression, Achievement badges, Run streaks, Crew and group runs, GPS tracking, Apple Watch sync

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $22.99 | per year |


## Frequently asked questions

### Is Chrono free?

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

### Is Run Odyssey free?

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

### Do Chrono or Run Odyssey have ads?

Neither Chrono nor Run Odyssey shows ads.

### Which is updated more often, Chrono or Run Odyssey?

Chrono ships an update every 7 months, and Run Odyssey every 2 days. Most recently, Chrono was updated on October 18, 2026 and Run Odyssey 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.*