# Custom Running Intervals vs Run Intervals

The clearest difference is price: Custom Running Intervals at Free against Run Intervals's $0.99. Custom Running Intervals also leads on update cadence (every 3 months vs every 8 months). Run Intervals's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 16.0). On ads and device support there is nothing between them.

Custom Running Intervals is free to download; Run Intervals costs $0.99 up front. Custom Running Intervals sells 1 one-off in-app purchase. Run Intervals asks for nothing beyond the download.

Custom Running Intervals ships an update every 3 months, Run Intervals every 8 months. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Custom Running Intervals | Run Intervals |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/custom-running-intervals/id1533333253/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 8 months |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 1 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [John Mallonee](https://appshunter.io/developer/1520115384) | [Paweł Supeł](https://appshunter.io/developer/1669210434) |

## What reviewers say

### Custom Running Intervals

[App page](https://appshunter.io/ios/app/custom-running-intervals/id1533333253)

Create custom running workouts with flexible intervals based on time or distance. Track progress, build training plans, and analyze past runs with detailed results. Your data is private and stored securely on your device or iCloud.

**Highlights:** Configurable time or distance intervals, Repeatable interval blocks, Training plan calendar, Historical run analysis, Apple Watch monitoring, iCloud synchronization, Data privacy

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Capabilities | $0.99 | one-time |


### Run Intervals

[App page](https://appshunter.io/ios/app/run-intervals-start-running/id6449671249)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Custom Running Intervals free?

Custom Running Intervals is free to download, with in-app purchases available.

### Is Run Intervals free?

Run Intervals costs $0.99, with no in-app purchases.

### Do Custom Running Intervals or Run Intervals have ads?

Neither Custom Running Intervals nor Run Intervals shows ads.

### Which is updated more often, Custom Running Intervals or Run Intervals?

Custom Running Intervals ships an update every 3 months, and Run Intervals every 8 months. Most recently, Custom Running Intervals was updated on October 9, 2026 and Run Intervals on October 7, 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.*