# Sunrizer synth vs SynthMaster One

The clearest difference is in-app purchases: Sunrizer synth at none against SynthMaster One's 11. Sunrizer synth also leads on review sentiment (88% vs 64%). SynthMaster One's advantage is update cadence (every 2 months vs every 6 months) and price ($9.99 vs $12.99). On rating, ads, device support and iOS requirement there is nothing between them.

Sunrizer synth costs $12.99 and SynthMaster One $9.99 up front. SynthMaster One sells 11 one-off in-app purchases. Sunrizer synth asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Sunrizer synth against 4.7 for SynthMaster One. Both are backed by a comparable volume of ratings — 183 and 743 respectively. Written reviews are what separate them: 88% of Sunrizer synth's written reviews are positive against 64% of SynthMaster One's.

Sunrizer synth ships an update every 6 months, SynthMaster One every 2 months. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Sunrizer synth | SynthMaster One |
| --- | --- | --- |
| Price | $12.99 | **$9.99** |
| Rating | [4.7 (183 ratings)](https://appshunter.io/ios/app/sunrizer-synth/id443663267/reviews) | [4.7 (743 ratings)](https://appshunter.io/ios/app/synthmaster-one/id1254353266/reviews) |
| Number of ratings | 183 | **743** |
| Positive reviews | **87.8% of reviews** | 63.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 28 MB | 402 MB |
| Requires iOS | 10.3 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BeepStreet](https://appshunter.io/developer/321412321) | [KV331 Audio](https://appshunter.io/developer/944155925) |

## What reviewers say

### Sunrizer synth

[App page](https://appshunter.io/ios/app/sunrizer-synth/id443663267)

This virtual analog synthesizer offers a rich, warm sound with advanced features like SuperSaw emulation and morphing parameter control. It integrates seamlessly with MIDI hardware and sequencers, providing a professional-grade sound design experience on iOS.

**Highlights:** SuperSaw sound emulation, Dual filters with configurable routing, Morph Group for parameter control, CoreMidi and background audio support, Multi-mode oscillator multiplication, Microtuning support

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

**In-app purchases:** none

**What reviewers like**

- 🎨 Exceptional sound quality
- 👍 Intuitive and easy-to-use interface
- 🎹 Powerful and flexible synth engine
- 💡 Excellent preset library
- 🎚️ Comprehensive modulation and effects

**What reviewers complain about**

- 🐛 Occasional crashes and glitches
- 🔌 Compatibility issues with certain DAWs
- 🔇 Limited audio export options
- 🧭 Confusing preset management

**Reported bugs**

- Synth freezes when loading certain presets
- Inconsistent behavior when using multiple instances
- Graphical issues on newer iPad models

**Requested features**

- Improved MIDI integration and control
- Expanded arpeggiator and sequencing capabilities
- More advanced sound design tools
- Ability to save custom tunings


### SynthMaster One

[App page](https://appshunter.io/ios/app/synthmaster-one/id1254353266)

This powerful wavetable synthesizer app offers an intuitive workflow for creating unique sounds. It features a rich library of wavetables, inspiring presets, and a semi-modular architecture for deep sound design. Easily sync data across devices and integrate with DAWs.

**Highlights:** Wavetable synthesis, Semi-modular architecture, 650 factory presets, AUv3 support, Cross-platform cloud sync, Real-time modulation feedback, 32-step arpeggiator/sequencer

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BigTone Club Construction Set | $4.99 | one-time |
| True Trance Sounds Volume 1 | $4.99 | one-time |
| Vandalism Future House | $4.99 | one-time |
| NatLife Retrowave Sounds Vol.1 | $4.99 | one-time |
| Demis Hellen Euphoric Trance | $4.99 | one-time |
| Venus Theory Trap Sounds | $4.99 | one-time |
| Vandalism Shocking Future Bass | $4.99 | one-time |
| NatLife Progressive&Deep Vol.1 | $4.99 | one-time |
| Bluffmunkey Cinematic Sounds | $4.99 | one-time |
| Desktop Presets Upgrade | $7.99 | one-time |
| SM One Expansions Bundle | $24.99 | one-time |

**What reviewers like**

- 🚀 Powerful synth engine
- 👍 Extensive preset library
- 🎨 Versatile sound design capabilities
- 💡 Free desktop version expansions on iPad
- 🎹 Excellent sound quality and tone

**What reviewers complain about**

- 🐛 Crashes and stability issues
- 🔋 Battery drain in background
- 🤔 Confusing in-app purchase system
- 👎 UI/UX could use improvement
- 🔇 Audio issues and no sound

**Reported bugs**

- Stuck notes and MIDI issues
- Preset loading crashes
- Restore purchases not working
- Incompatibility with certain DAWs

**Requested features**

- Add custom wavetable support
- Improve MIDI mapping and MPE functionality
- Optimize performance on older devices
- Streamline preset management and browsing


## Frequently asked questions

### Is Sunrizer synth free?

Sunrizer synth costs $12.99, with no in-app purchases.

### Is SynthMaster One free?

SynthMaster One costs $9.99, and also offers in-app purchases.

### Which has better reviews, Sunrizer synth or SynthMaster One?

Sunrizer synth and SynthMaster One are both rated 4.7 out of 5 on the App Store, from 183 and 743 ratings respectively.

### Do Sunrizer synth or SynthMaster One have ads?

Neither Sunrizer synth nor SynthMaster One shows ads.

### Which is updated more often, Sunrizer synth or SynthMaster One?

Sunrizer synth ships an update every 6 months, and SynthMaster One every 2 months. Most recently, Sunrizer synth was updated on September 23, 2026 and SynthMaster One on September 22, 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.*