# Web MIDI Browser vs Drambo

The clearest difference is price: Web MIDI Browser at Free against Drambo's $24.99. Web MIDI Browser also leads on in-app purchases (none vs 5) and iOS requirement (9.0 vs 15.6). Drambo's advantage is rating (4.8 vs 3.1) and review sentiment (87% vs 50%). On update cadence, ads and device support there is nothing between them.

Web MIDI Browser is free to download; Drambo costs $24.99 up front. Drambo sells 5 one-off in-app purchases. Web MIDI Browser asks for nothing beyond the download.

Drambo holds the better App Store score, 4.8 against 3.1. That said, the two scores are not equally well evidenced: Drambo has 325 ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 50% of Web MIDI Browser's written reviews are positive against 87% of Drambo's.

Web MIDI Browser ships an update fortnightly, Drambo monthly. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Web MIDI Browser | Drambo |
| --- | --- | --- |
| Price | **Free** | $24.99 |
| Rating | [3.1 (16 ratings)](https://appshunter.io/ios/app/web-midi-browser/id953846217/reviews) | **[4.8 (325 ratings)](https://appshunter.io/ios/app/drambo/id1469365718/reviews)** |
| Number of ratings | 16 | **325** |
| Positive reviews | 50.0% of reviews | **86.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 22 MB | 144 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Takashi Mizuhiki](https://appshunter.io/developer/370138068) | [BeepStreet](https://appshunter.io/developer/321412321) |

## What reviewers say

### Web MIDI Browser

[App page](https://appshunter.io/ios/app/web-midi-browser/id953846217)

This app functions as a web browser specifically designed for Web Apps utilizing the Web MIDI API. It enables Bluetooth MIDI connectivity for iOS devices, allowing interaction with compatible musical instruments through web applications.

**Highlights:** Web browser for Web MIDI API, Bluetooth MIDI functionality, Connects to Bluetooth MIDI instruments, Bridges web and MIDI worlds on iOS

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Drambo

[App page](https://appshunter.io/ios/app/drambo/id1469365718)

This app offers a flexible sound design experience, allowing users to build beats, create synthesizers, and process audio with effects. Its innovative modular system simplifies connections and organization, making it suitable for both beginners and experienced musicians. It functions as a standalone application or a plugin within a DAW.

**Highlights:** Modular sound design, Intuitive cable-less connections, Advanced sequencer, Standalone and AUv3 plugin, Over 140 modules, Polyphonic stereo processing

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Granular extension | $4.99 | one-time |
| Waves extension | $4.99 | one-time |
| Formants extension | $4.99 | one-time |
| DSP extensions 1 | $4.99 | one-time |
| Visual extension | $14.99 | one-time |

**What reviewers like**

- 🚀 Incredibly powerful and flexible
- 🎨 Endless creative possibilities
- 👍 Intuitive and well-designed interface
- 🔧 Modular synth capabilities
- 🎛️ Excellent sequencing and groove box features

**What reviewers complain about**

- 🐛 Occasional crashes and stability issues
- 🔒 Limited undo/redo functionality
- 🔊 Audio export issues (pitch/tempo problems)
- 🔀 Lack of dedicated audio track support

**Reported bugs**

- Audio cutting out after 5 minutes of use
- Presets and patches not loading properly
- Incompatibility with certain iOS devices

**Requested features**

- Stem/track export functionality
- MIDI CC learn and external control
- Ableton Link support
- More parameter control and modulation options
- Improved piano roll and sequencing tools


## Frequently asked questions

### Is Web MIDI Browser free?

Web MIDI Browser is free to download, with no in-app purchases.

### Is Drambo free?

Drambo costs $24.99, and also offers in-app purchases.

### Which has better reviews, Web MIDI Browser or Drambo?

Drambo is rated higher. Web MIDI Browser averages 3.1 out of 5 from 16 ratings, while Drambo averages 4.8 from 325 ratings.

### Do Web MIDI Browser or Drambo have ads?

Neither Web MIDI Browser nor Drambo shows ads.

### Which is updated more often, Web MIDI Browser or Drambo?

Web MIDI Browser ships an update fortnightly, and Drambo monthly. Most recently, Web MIDI Browser was updated on September 21, 2026 and Drambo on September 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*