# Kauldron Synthesizer vs DM2 The Drum Machine

The clearest difference is update cadence: DM2 The Drum Machine at every 6 weeks against Kauldron Synthesizer's every 49 months. DM2 The Drum Machine also leads on price ($5.99 vs $9.99) and iOS requirement (12.0 vs 15.6). Kauldron Synthesizer's advantage is rating (4.6 vs 4.3) and review sentiment (80% vs 67%). On ads, in-app purchases and monetization model there is nothing between them.

Kauldron Synthesizer costs $9.99 and DM2 The Drum Machine $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Kauldron Synthesizer holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Kauldron Synthesizer has 136 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 80% of Kauldron Synthesizer's written reviews are positive against 67% of DM2 The Drum Machine's.

Kauldron Synthesizer ships an update every 49 months, DM2 The Drum Machine every 6 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Kauldron Synthesizer | DM2 The Drum Machine |
| --- | --- | --- |
| Price | $9.99 | **$5.99** |
| Rating | **[4.6 (136 ratings)](https://appshunter.io/ios/app/kauldron-synthesizer/id1292510609/reviews)** | [4.3 (14 ratings)](https://appshunter.io/ios/app/dm2-the-drum-machine/id1490236959/reviews) |
| Number of ratings | **136** | 14 |
| Positive reviews | **79.7% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 49 months | **Every 6 weeks** |
| Monetization | Paid | Paid |
| Size | 32 MB | 91 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yonac Inc.](https://appshunter.io/developer/288670023) | [Pascal Douillard](https://appshunter.io/developer/1024191388) |

## What reviewers say

### Kauldron Synthesizer

[App page](https://appshunter.io/ios/app/kauldron-synthesizer/id1292510609)

This app combines classic analog synth warmth with AI-powered sound design. It offers intelligent preset generation, extensive modulation options, and a powerful arpeggiator for creating rich synth textures.

**Highlights:** AI-powered preset generation (SPAWN²), Analog modeling oscillators, Extensive modulation matrix, Dual XY-pads for control, Powerful arpeggiator, AUv3 plugin support, Over 900 presets

**In-app purchases:** none

**What reviewers like**

- ✨ Warm and rich sound
- 👍 Easy to use interface
- 💡 Great presets included
- 🚀 Powerful sound engine
- 🌟 High quality emulation

**What reviewers complain about**

- 🐛 Buggy AUv3 implementation
- 🔊 Shrill noise issue
- 🔇 No Bluetooth speaker support
- ⚠️ Strange behavior/no reset
- 📉 Lacks oomph/personality

**Reported bugs**

- Oscillators cannot be set to -1 octave
- Shrill noise
- No Bluetooth speaker output
- Fails to reload with Logic projects
- Cannot load into Logic Pro

**Requested features**

- Bring synths/effects to macOS
- Mac App version
- More comprehensive FX section (distortion/saturation)
- MIDI-out for arpeggiator
- Drum machine, PAD launcher, DAW


### DM2 The Drum Machine

[App page](https://appshunter.io/ios/app/dm2-the-drum-machine/id1490236959)

Create and manipulate electronic beats with a synthesis-based drum machine. Features a graphic editor for sound design, a step sequencer with customizable patterns, and finger-drumming capabilities. Includes a mixer, effects processor, and song arrangement tools for exporting and sharing your music.

**Highlights:** Synthesis-based sound creation, Graphic sound editor, 16/32 step sequencer with polymetric options, Finger-drumming with recording and quantization, Professional mixer and FX section, Song arrangement and export capabilities, MIDI mappable with over 130 parameters

**In-app purchases:** none


## Frequently asked questions

### Is Kauldron Synthesizer free?

Kauldron Synthesizer costs $9.99, with no in-app purchases.

### Is DM2 The Drum Machine free?

DM2 The Drum Machine costs $5.99, with no in-app purchases.

### Which has better reviews, Kauldron Synthesizer or DM2 The Drum Machine?

Kauldron Synthesizer is rated higher. Kauldron Synthesizer averages 4.6 out of 5 from 136 ratings, while DM2 The Drum Machine averages 4.3 from 14 ratings.

### Do Kauldron Synthesizer or DM2 The Drum Machine have ads?

Neither Kauldron Synthesizer nor DM2 The Drum Machine shows ads.

### Which is updated more often, Kauldron Synthesizer or DM2 The Drum Machine?

Kauldron Synthesizer ships an update every 49 months, and DM2 The Drum Machine every 6 weeks. Most recently, Kauldron Synthesizer was updated on November 3, 2026 and DM2 The Drum Machine on November 3, 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.*