# Bump.FM vs K

The clearest difference is in-app purchases: Bump.FM at none against K's 9. Bump.FM also leads on update cadence (weekly vs monthly). K's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. K sells 9 one-off in-app purchases. Bump.FM asks for nothing beyond the download.

Bump.FM ships an update weekly, K monthly. The most recent releases landed on August 23, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Bump.FM | K |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/bumpfm/id6746159941/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free | — |
| Size | 49 MB | 173 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Flick App](https://appshunter.io/developer/1602904236) | [KWAVE AI Inc](https://appshunter.io/developer/1832131682) |

## What reviewers say

### Bump.FM

[App page](https://appshunter.io/ios/app/bumpfm/id6746159941)

Discover new music through personalized feeds and live charts. Support artists directly by purchasing track tokens, which function as digital assets you can collect and trade. This platform offers a Web3-native approach to music ownership and artist monetization.

**Highlights:** Personalized music discovery feeds, Live trending charts, Curated playlists, Purchase track tokens for artist support, Collect and trade music as digital assets, Artist profiles with music and token activity, Web3-native music ownership

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

**In-app purchases:** none


### K

[App page](https://appshunter.io/ios/app/k-live/id6748845718)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Coins | $0.99 | one-time |
| 250 Coins | $2.49 | one-time |
| 500 Coins | $5.49 | one-time |
| 750 Coins | $7.99 | one-time |
| 1000 Coins | $9.99 | one-time |
| 1500 Coins | $13.99 | one-time |
| 2500 Coins | $20.99 | one-time |
| 5000 Coins | $39.99 | one-time |
| 10000 Coins | $74.99 | one-time |


## Frequently asked questions

### Is Bump.FM free?

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

### Is K free?

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

### Do Bump.FM or K have ads?

Neither Bump.FM nor K shows ads.

### Which is updated more often, Bump.FM or K?

Bump.FM ships an update weekly, and K monthly. Most recently, Bump.FM was updated on August 23, 2026 and K on September 10, 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.*