# Dropophone vs AudioKit Synth One Synthesizer

The clearest difference is rating: AudioKit Synth One Synthesizer at 4.9 against Dropophone's 3.8. AudioKit Synth One Synthesizer also leads on update cadence (monthly vs every 67 months) and ratings volume (27K vs 13). Dropophone's advantage is iOS requirement (8.3 vs 13.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AudioKit Synth One Synthesizer holds the better App Store score, 4.9 against 3.8. That said, the two scores are not equally well evidenced: AudioKit Synth One Synthesizer has 27K ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 88% of Dropophone's written reviews are positive against 95% of AudioKit Synth One Synthesizer's.

Dropophone ships an update every 67 months, AudioKit Synth One Synthesizer monthly. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Dropophone | AudioKit Synth One Synthesizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (13 ratings)](https://appshunter.io/ios/app/dropophone/id376771022/reviews) | **[4.9 (27K ratings)](https://appshunter.io/ios/app/audiokit-synth-one-synthesizer/id1371050497/reviews)** |
| Number of ratings | 13 | **27K** |
| Positive reviews | 88.2% of reviews | **94.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 67 months | **Monthly** |
| Monetization | Free | Free |
| Size | 20 MB | 34 MB |
| Requires iOS | **8.3** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HAUS K.K.](https://appshunter.io/developer/376771025) | [AudioKit Pro](https://appshunter.io/developer/1307785645) |

## What reviewers say

### Dropophone

[App page](https://appshunter.io/ios/app/dropophone/id376771022)

Compose minimalist melodies by tapping multi-colored raindrops. Each drop triggers a unique note that loops, allowing you to create soothing, rain-like soundscapes. Includes a metronome for timing.

**Highlights:** Minimalist melody creation, Raindrop sound effects, Looping musical notes, Multi-colored raindrops, Metronome included, Simple interface

**Features:** macOS Compatibility

**In-app purchases:** none


### AudioKit Synth One Synthesizer

[App page](https://appshunter.io/ios/app/audiokit-synth-one-synthesizer/id1371050497)

This is a free, open-source professional synthesizer app for iOS devices. It offers over 300 presets, MIDI support, a sequencer, and vintage-inspired filters. Learn music production basics and create your own sounds.

**Highlights:** Over 300+ Presets, MIDI Support, Vintage-Style Sequencer, Analog Filters, Expressive Arpeggiators, Open-Source

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 😎 Easy to use
- 🔥 Clean patches
- 👍 Awesome synth
- 🎸 Works great with GarageBand
- 🤩 Absolutely stunning

**What reviewers complain about**

- 🤔 No AU support yet
- 🤔 Crashes with Audiobus 3
- 🤔 Poor palette of sounds
- 🤔 Mod wheel issues
- 🤔 Occasional crashes

**Reported bugs**

- Login screen freezes
- Incompatible with older devices
- Keyboard issues on iPhone
- Crashes with Audiobus 3
- Mod wheel issues

**Requested features**

- Add AU support
- Add just intonation feature
- Add dotted-8th-note delay option
- Add more sound packs
- Add drum machine/sequencing capabilities


## Frequently asked questions

### Is Dropophone free?

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

### Is AudioKit Synth One Synthesizer free?

AudioKit Synth One Synthesizer is free to download, with no in-app purchases.

### Which has better reviews, Dropophone or AudioKit Synth One Synthesizer?

AudioKit Synth One Synthesizer is rated higher. Dropophone averages 3.8 out of 5 from 13 ratings, while AudioKit Synth One Synthesizer averages 4.9 from 27K ratings.

### Do Dropophone or AudioKit Synth One Synthesizer have ads?

Neither Dropophone nor AudioKit Synth One Synthesizer shows ads.

### Which is updated more often, Dropophone or AudioKit Synth One Synthesizer?

Dropophone ships an update every 67 months, and AudioKit Synth One Synthesizer monthly. Most recently, Dropophone was updated on November 1, 2026 and AudioKit Synth One Synthesizer on October 31, 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.*