# RunGap vs Scale Relay

The clearest difference is device support: RunGap at 3 against Scale Relay's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. RunGap sells 2 in-app purchases, starting at $4.99 per 3 months and Scale Relay sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | RunGap | Scale Relay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5.9K ratings)](https://appshunter.io/ios/app/rungap-workout-data-manager/id534460198/reviews)** | — |
| Number of ratings | **5.9K** | — |
| Positive reviews | 76.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 2 MB |
| Requires iOS | **16** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [CTRL-N](https://appshunter.io/developer/534460201) | [Marcin Naglik](https://appshunter.io/developer/1860354816) |

## What reviewers say

### RunGap

[App page](https://appshunter.io/ios/app/rungap-workout-data-manager/id534460198)

Consolidate your fitness data from over 40 popular services into one app. Access your complete training history, view detailed statistics, and manage your gear usage. Easily share, backup, and export your workouts for comprehensive control over your fitness journey.

**Highlights:** Connects 40+ fitness services, Consolidates training history, View statistics and charts, Track gear usage, Share, backup, and export workouts, Geotag photos and videos

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quarterly Swag Bag | $4.99 | per 3 months |
| Annual Swag Bag | $14.99 | per year |

**What reviewers like**

- 🚀 Syncs data seamlessly
- 👍 Comprehensive data management
- 💡 Consolidates data from multiple sources
- 🚀 Efficient data transfer
- 👍 Great customer support

**What reviewers complain about**

- 🔒 Security concerns with login credentials
- 💰 Subscription required for full functionality
- 🐛 Inconsistent syncing and data transfer
- 🔒 Privacy concerns with data storage

**Reported bugs**

- App crashes or freezes
- Syncing issues with certain platforms
- Incorrect data transfer or formatting

**Requested features**

- Improved user interface and navigation
- Automatic background syncing
- Integration with more fitness platforms
- Offline data access and editing


### Scale Relay

[App page](https://appshunter.io/ios/app/scale-relay-smart-scale-sync/id6757105647)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Garmin Sync | $14.99 | one-time |


## Frequently asked questions

### Is RunGap free?

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

### Is Scale Relay free?

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

### Do RunGap or Scale Relay have ads?

Neither RunGap nor Scale Relay shows ads.

### Which is updated more often, RunGap or Scale Relay?

RunGap ships an update every 2 weeks, and Scale Relay every 2 weeks. Most recently, RunGap was updated on November 1, 2026 and Scale Relay on October 31, 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.*