# BTS for KATANA vs Pumpumts

The clearest difference is in-app purchases: BTS for KATANA at none against Pumpumts's 3. BTS for KATANA also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Pumpumts sells 3 one-off in-app purchases. BTS for KATANA asks for nothing beyond the download.

## The numbers

| Metric | BTS for KATANA | Pumpumts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (22 ratings)](https://appshunter.io/ios/app/bts-for-katanago/id6469464648/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 27.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 26 MB | 3 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Roland Corporation](https://appshunter.io/developer/387333694) | [Andrey Makeev](https://appshunter.io/developer/583696900) |

## What reviewers say

### BTS for KATANA

[App page](https://appshunter.io/ios/app/bts-for-katanago/id6469464648)

Connect your BOSS KATANA:GO amplifier to your iOS device to edit tones, manage your sound library, and access a global community of guitarists. Share your own custom sounds and download presets created by others worldwide.

**Highlights:** Bluetooth connectivity, Tone editing, Tone librarian, Session function, Access BOSS TONE EXCHANGE, Share and download Livesets

**In-app purchases:** none


### Pumpumts

[App page](https://appshunter.io/ios/app/pumpumts/id6799091195)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $1.99 | one-time |
| Big coffee | $4.99 | one-time |
| Huge Thanks | $9.99 | one-time |


## Frequently asked questions

### Is BTS for KATANA free?

BTS for KATANA is free to download, with no in-app purchases.

### Is Pumpumts free?

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

### Do BTS for KATANA or Pumpumts have ads?

Neither BTS for KATANA nor Pumpumts shows ads.

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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.*