# Sonic Synth vs Drums Architect Pro

The clearest difference is review sentiment: Drums Architect Pro at 100% against Sonic Synth's 0%. Drums Architect Pro also leads on price (Free vs $1.99) and update cadence (every 2 days vs every 6 months). Sonic Synth's advantage is in-app purchases (none vs 3) and iOS requirement (10.0 vs 15.0). On ads and device support there is nothing between them.

Drums Architect Pro is free to download; Sonic Synth costs $1.99 up front. Drums Architect Pro sells 3 in-app purchases, starting at $1.99 per month. Sonic Synth asks for nothing beyond the download.

Sonic Synth ships an update every 6 months, Drums Architect Pro every 2 days. The most recent releases landed on August 14, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Sonic Synth | Drums Architect Pro |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/sonic-synth-fm-synthesizer/id1104940736/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 days** |
| Monetization | Paid | **Freemium** |
| Size | 9 MB | 18 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aleksandar Mlazev](https://appshunter.io/developer/1093798140) | [Kazuhisa Nagata](https://appshunter.io/developer/1884164522) |

## What reviewers say

### Sonic Synth

[App page](https://appshunter.io/ios/app/sonic-synth-fm-synthesizer/id1104940736)

Create a wide variety of sounds with this FM synthesizer app. It features three independent oscillators, each capable of generating four unique waveforms, and offers a responsive touch keyboard for real-time performance. Enjoy high-quality audio with a 44100 Hz sample rate.

**Highlights:** 3 independent oscillators, 4 waveform types per oscillator, Volume, modulation, tone, and detune controls, Envelope filters (attack, sustain, release), Multitouch support, Responsive piano keyboard, Core MIDI support

**Features:** Vision Pro support

**In-app purchases:** none


### Drums Architect Pro

[App page](https://appshunter.io/ios/app/drums-architect-pro/id6760371521)

Create professional-quality beats with an intuitive step sequencer and custom drum kits. Offers high-quality samples and rhythm lessons for practice and music production. Ideal for musicians of all levels looking to craft unique rhythms.

**Highlights:** Intuitive step sequencer, Customizable drum kits, High-quality drum samples, Rhythm training lessons, Music production tool, Daily practice aid

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Plan | $1.99 | per month |
| Yearly Premium Plan | $17.99 | per year |
| Drums Architect Pro Full Version | $24.99 | one-time |


## Frequently asked questions

### Is Sonic Synth free?

Sonic Synth costs $1.99, with no in-app purchases.

### Is Drums Architect Pro free?

Drums Architect Pro is free to download, with in-app purchases available.

### Do Sonic Synth or Drums Architect Pro have ads?

Neither Sonic Synth nor Drums Architect Pro shows ads.

### Which is updated more often, Sonic Synth or Drums Architect Pro?

Sonic Synth ships an update every 6 months, and Drums Architect Pro every 2 days. Most recently, Sonic Synth was updated on August 14, 2026 and Drums Architect Pro on September 23, 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.*