# ASICS Runkeeper vs Custom Running Intervals

The clearest difference is review sentiment: ASICS Runkeeper at 74% against Custom Running Intervals's 0%. ASICS Runkeeper also leads on rating (4.8 vs 2.0) and update cadence (every 2 weeks vs every 3 months). Custom Running Intervals's advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. ASICS Runkeeper sells 10 in-app purchases, starting at $9.99 per month and Custom Running Intervals sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ASICS Runkeeper holds the better App Store score, 4.8 against 2.0. That said, the two scores are not equally well evidenced: ASICS Runkeeper has 379K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 74% of ASICS Runkeeper's written reviews are positive against 0% of Custom Running Intervals's.

ASICS Runkeeper ships an update every 2 weeks, Custom Running Intervals every 3 months. The most recent releases landed on September 25, 2026 and August 2, 2026 respectively.

## The numbers

| Metric | ASICS Runkeeper | Custom Running Intervals |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (379K ratings)](https://appshunter.io/ios/app/asics-runkeeperrun-tracker/id300235330/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/custom-running-intervals/id1533333253/reviews) |
| Number of ratings | **379K** | 1 |
| Positive reviews | **74.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#139** | — |
| Size | 124 MB | 11 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [ASICS Runner App, Inc.](https://appshunter.io/developer/300226026) | [John Mallonee](https://appshunter.io/developer/1520115384) |

## What reviewers say

### ASICS Runkeeper

[App page](https://appshunter.io/ios/app/asics-runkeeperrun-tracker/id300235330)

**Currently charting:** #139 Top Grossing · Health & Fitness (US App Store)

Track your runs, set personalized goals, and follow guided workouts to improve your fitness. This app offers GPS tracking for various activities, progress monitoring, and motivational features to help you achieve your running ambitions.

**Highlights:** GPS activity tracking, Personalized training plans, Audio-guided workouts, Goal setting and progress monitoring, Integration with wearables and health apps, In-app challenges and rewards

**Features:** Apple Watch app

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Runkeeper Go Monthly | $9.99 | per month |
| Runkeeper Go Monthly | $9.99 | per month |
| Runkeeper Go Monthly | $11.99 | per month |
| Runkeeper Go Quarterly | $19.99 | per 3 months |
| Runkeeper Go Yearly | $39.99 | per year |
| Runkeeper Go Yearly | $39.99 | per year |
| Yearly Subscription | $39.99 | per year |
| Runkeeper Go Yearly | $39.99 | per year |
| Runkeeper Go Yearly no trial | $39.99 | per year |
| RK Go Yearly | $39.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- 👍 Motivating and helpful
- 🚀 Accurate tracking
- 👍 Great for beginners
- 👍 Customizable features

**What reviewers complain about**

- 🐛 GPS issues and inaccuracies
- 🐛 Syncing problems between devices
- 🐛 Frequent crashes and bugs
- 🔋 High battery consumption
- 👎 Subscription model limits free features

**Reported bugs**

- Workouts not recording properly
- Inconsistent distance and pace tracking
- Syncing issues between phone and watch
- Unexpected app crashes and freezes

**Requested features**

- Add treadmill/indoor tracking option
- Improve training plan customization
- Enhance Apple Watch app functionality
- Provide more detailed analytics and insights
- Allow pausing/resuming of workouts


### 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 |


## Frequently asked questions

### Is ASICS Runkeeper free?

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

### Is Custom Running Intervals free?

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

### Which has better reviews, ASICS Runkeeper or Custom Running Intervals?

ASICS Runkeeper is rated higher. ASICS Runkeeper averages 4.8 out of 5 from 379K ratings, while Custom Running Intervals averages 2.0 from 1 ratings.

### Do ASICS Runkeeper or Custom Running Intervals have ads?

ASICS Runkeeper shows ads; Custom Running Intervals does not.

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

ASICS Runkeeper ships an update every 2 weeks, and Custom Running Intervals every 3 months. Most recently, ASICS Runkeeper was updated on September 25, 2026 and Custom Running Intervals on August 2, 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.*