# Keyboard Collection vs Blofeld

The clearest difference is price: Keyboard Collection at $0.99 against Blofeld's $24.99. Keyboard Collection also leads on review sentiment (100% vs 62%) and rating (4.8 vs 4.6). Blofeld's advantage is update cadence (every 3 weeks vs every 4 months) and ratings volume (28 vs 4). On ads, in-app purchases and monetization model there is nothing between them.

Keyboard Collection costs $0.99 and Blofeld $24.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Keyboard Collection holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Blofeld has 28 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 100% of Keyboard Collection's written reviews are positive against 62% of Blofeld's.

Keyboard Collection ships an update every 4 months, Blofeld every 3 weeks. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Keyboard Collection | Blofeld |
| --- | --- | --- |
| Price | **$0.99** | $24.99 |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/keyboard-collection/id1425485937/reviews)** | [4.6 (28 ratings)](https://appshunter.io/ios/app/blofeld/id6742895365/reviews) |
| Number of ratings | 4 | **28** |
| Positive reviews | **100.0% of reviews** | 62.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Paid | Paid |
| Size | 61 MB | 117 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Robert Swinburn](https://appshunter.io/developer/1425485936) | [Waldorf Music](https://appshunter.io/developer/516565566) |

## What reviewers say

### Keyboard Collection

[App page](https://appshunter.io/ios/app/keyboard-collection/id1425485937)

Practice playing piano, electric piano, and harpsichord on your mobile device. Features realistic instrument models, 4-octave keyboards, and multitouch support for chords.

**Highlights:** Realistic instrument models, Interactive 3D view, 4-octave keyboards, Multitouch for chords, Authentic polyphonic sound, Optional note overlay

**Features:** Vision Pro support

**In-app purchases:** none


### Blofeld

[App page](https://appshunter.io/ios/app/blofeld/id6742895365)

Experience the classic Waldorf synthesizer sound on your iPad with this app. It offers a powerful wavetable engine for rich, expressive tones and can control hardware units. Compatible with existing soundsets and popular hosts, it brings iconic sounds to your mobile music production.

**Highlights:** Wavetable synthesis engine, AUv3 support, Hardware control, Compatible with existing soundsets, Classic Waldorf sound character

**In-app purchases:** none

**What reviewers like**

- 🚀 Great sound
- 👍 Awesome synth
- 💡 Serum wavetable import works well
- 🚀 Sounds lovely
- 👍 Brilliant synthesizer app

**What reviewers complain about**

- 🐛 UI is a bit janky
- 👎 UI doesn't scale well on iPad MINI
- 👎 Multi-mode is confusing and doesn't work properly
- 👎 Individual sounds are rather flat and don't sound like the hardware version
- 👎 Volume faders in multi-mode are extremely unresponsive

**Reported bugs**

- No presets at first, had to delete and re-download the app
- Some old sysex files don't import properly

**Requested features**

- Physical emulation mode based on the desktop hardware device
- Ability to favorite presets


## Frequently asked questions

### Is Keyboard Collection free?

Keyboard Collection costs $0.99, with no in-app purchases.

### Is Blofeld free?

Blofeld costs $24.99, with no in-app purchases.

### Which has better reviews, Keyboard Collection or Blofeld?

Keyboard Collection is rated higher. Keyboard Collection averages 4.8 out of 5 from 4 ratings, while Blofeld averages 4.6 from 28 ratings.

### Do Keyboard Collection or Blofeld have ads?

Neither Keyboard Collection nor Blofeld shows ads.

### Which is updated more often, Keyboard Collection or Blofeld?

Keyboard Collection ships an update every 4 months, and Blofeld every 3 weeks. Most recently, Keyboard Collection was updated on October 3, 2026 and Blofeld on October 15, 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.*