# Better Running vs Under FM

The clearest difference is in-app purchases: Better Running at none against Under FM's 2. Under FM's advantage is update cadence (every 3 days vs every 10 days) and iOS requirement (18.6 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Under FM sells 2 in-app purchases, starting at $9.99 per year. Better Running asks for nothing beyond the download.

Better Running ships an update every 10 days, Under FM every 3 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Better Running | Under FM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/under-fm-background-beats/id6793174840/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 9 MB | 87 MB |
| Requires iOS | 26.0 | **18.6** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jordan Wing](https://appshunter.io/developer/1519352661) | [EnterMaurs](https://appshunter.io/developer/1546558152) |

## What reviewers say

### Better Running

[App page](https://appshunter.io/ios/app/better-running/id6752915892)

**In-app purchases:** none


### Under FM

[App page](https://appshunter.io/ios/app/under-fm-background-beats/id6793174840)

Enhance your listening experience by layering background music or beats under podcasts and audiobooks. Adjust volume and tempo to create the perfect ambiance for workouts, chores, or focused work.

**Highlights:** Background beats under podcasts/audiobooks, Standalone music playback, Adjustable tempo and volume, Lock Screen controls, Favorites and recent tracks, No account required

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Under FM Pro Annual | $9.99 | per year |
| Under FM Pro Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is Better Running free?

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

### Is Under FM free?

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

### Do Better Running or Under FM have ads?

Neither Better Running nor Under FM shows ads.

### Which is updated more often, Better Running or Under FM?

Better Running ships an update every 10 days, and Under FM every 3 days. Most recently, Better Running was updated on October 24, 2026 and Under FM on October 24, 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.*