# Custom Running Intervals vs Runervals

The clearest difference is review sentiment: Runervals at 100% against Custom Running Intervals's 0%. Runervals also leads on rating (5.0 vs 2.0) and update cadence (every 10 days vs every 3 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Custom Running Intervals sells 1 one-off in-app purchase and Runervals sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Runervals holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 0% of Custom Running Intervals's written reviews are positive against 100% of Runervals's.

Custom Running Intervals ships an update every 3 months, Runervals every 10 days. The most recent releases landed on October 9, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Custom Running Intervals | Runervals |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/custom-running-intervals/id1533333253/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/runervals-interval-running/id1581810400/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 11 MB | 6 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [John Mallonee](https://appshunter.io/developer/1520115384) | [Ben Noland](https://appshunter.io/developer/1448188272) |

## 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 |


### Runervals

[App page](https://appshunter.io/ios/app/runervals-interval-running/id1581810400)

This app automatically detects and tracks your running intervals using your device's accelerometer and GPS. It provides detailed training data and saves your workout history. It also integrates with Apple Watch and the Health app.

**Highlights:** Automatic interval detection, GPS and accelerometer tracking, Workout history saving, Apple Watch app, Health app integration, Light and Dark mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Unlimited | $2.99 | per month |
| Yearly Unlimited | $12.99 | per year |


## Frequently asked questions

### Is Custom Running Intervals free?

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

### Is Runervals free?

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

### Which has better reviews, Custom Running Intervals or Runervals?

Runervals is rated higher. Custom Running Intervals averages 2.0 out of 5 from 1 ratings, while Runervals averages 5.0 from 1 ratings.

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

Neither Custom Running Intervals nor Runervals shows ads.

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

Custom Running Intervals ships an update every 3 months, and Runervals every 10 days. Most recently, Custom Running Intervals was updated on October 9, 2026 and Runervals on September 28, 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.*