# ASICS Runkeeper vs REZZI

The clearest difference is in-app purchases: REZZI at none against ASICS Runkeeper's 13. REZZI also leads on ads (none vs shown) and iOS requirement (15.6 vs 17.0). ASICS Runkeeper's advantage is chart position (#133 vs unranked). On price, update cadence 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. REZZI asks for nothing beyond the download.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 18, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | ASICS Runkeeper | REZZI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (380K ratings)](https://appshunter.io/ios/app/asics-runkeeperrun-tracker/id300235330/reviews)** | — |
| Number of ratings | **380K** | — |
| Positive reviews | 74.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#133** | — |
| Size | 115 MB | 95 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ASICS Runner App, Inc.](https://appshunter.io/developer/300226026) | [Ihor Lisnytsia](https://appshunter.io/developer/1895891625) |

## What reviewers say

### ASICS Runkeeper

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

**Currently charting:** #133 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


### REZZI

[App page](https://appshunter.io/ios/app/rezzi/id6764718799)

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ASICS Runkeeper free?

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

### Is REZZI free?

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

### Do ASICS Runkeeper or REZZI have ads?

ASICS Runkeeper shows ads; REZZI does not.

### Which is updated more often, ASICS Runkeeper or REZZI?

ASICS Runkeeper ships an update fortnightly, and REZZI fortnightly. Most recently, ASICS Runkeeper was updated on October 18, 2026 and REZZI on October 14, 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.*