# Rhythm Ace vs Tonic Synths

The clearest difference is rating: Tonic Synths at 5.0 against Rhythm Ace's 2.0. Tonic Synths also leads on update cadence (every 11 days vs every 2 months) and device support (3 vs 1). On price, ratings volume, 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.

Tonic Synths holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Rhythm Ace ships an update every 2 months, Tonic Synths every 11 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Rhythm Ace | Tonic Synths |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/rhythm-ace/id6763743868/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tonic-synths/id6781071843/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 11 days** |
| Monetization | Free | Free |
| Size | 6 MB | 20 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tero Aarnio](https://appshunter.io/developer/1895470476) | [UpTech Works, LLC](https://appshunter.io/developer/1190352695) |

## What reviewers say

### Rhythm Ace

[App page](https://appshunter.io/ios/app/rhythm-ace/id6763743868)

This app is a faithful simulator of a vintage 1967 drum machine, recreating its authentic analog sounds and rhythm presets. It allows for real-time synthesis of percussion, pattern layering, and individual voice muting for unique groove creation.

**Highlights:** Faithful vintage drum machine simulation, Real-time synthesized analog sounds, 16 classic rhythm presets, Authentic pattern combining, Individual voice cancel controls, Precision tempo control

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

**In-app purchases:** none


### Tonic Synths

[App page](https://appshunter.io/ios/app/tonic-synths/id6781071843)

This app offers a portable music studio with 14 unique synthesizers for creating and sculpting audio. Users can draw sounds, program melodies, and apply effects like reverb and compression. Recordings can be exported as WAV files for use in other projects.

**Highlights:** 14 unique synthesizers, XY pad sound sculpting, 8-step melody programming, Resonant filter sculpting, Reverb and compressor effects, 60-second audio recording, WAV file export

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

**In-app purchases:** none


## Frequently asked questions

### Is Rhythm Ace free?

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

### Is Tonic Synths free?

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

### Which has better reviews, Rhythm Ace or Tonic Synths?

Tonic Synths is rated higher. Rhythm Ace averages 2.0 out of 5 from 1 ratings, while Tonic Synths averages 5.0 from 2 ratings.

### Do Rhythm Ace or Tonic Synths have ads?

Neither Rhythm Ace nor Tonic Synths shows ads.

### Which is updated more often, Rhythm Ace or Tonic Synths?

Rhythm Ace ships an update every 2 months, and Tonic Synths every 11 days. Most recently, Rhythm Ace was updated on October 31, 2026 and Tonic Synths on October 31, 2026.

---

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