# Collider vs NERD Synth A2x + AUv3

The clearest difference is price: NERD Synth A2x + AUv3 at $5.99 against Collider's $19.99. NERD Synth A2x + AUv3 also leads on ratings volume (1.4K vs 13) and device support (3 vs 1). Collider's advantage is iOS requirement (12.0 vs 14.4). On rating, review sentiment, update cadence and ads there is nothing between them.

Collider costs $19.99 and NERD Synth A2x + AUv3 $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Collider against 4.9 for NERD Synth A2x + AUv3. That said, the two scores are not equally well evidenced: NERD Synth A2x + AUv3 has 1.4K ratings behind it against 13, so its average is the more settled of the two. Written reviews are what separate them: 92% of Collider's written reviews are positive against 89% of NERD Synth A2x + AUv3's.

Collider ships an update monthly, NERD Synth A2x + AUv3 fortnightly. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Collider | NERD Synth A2x + AUv3 |
| --- | --- | --- |
| Price | $19.99 | **$5.99** |
| Rating | **[5.0 (13 ratings)](https://appshunter.io/ios/app/collider-for-the-analog-rytm/id1024379666/reviews)** | [4.9 (1.4K ratings)](https://appshunter.io/ios/app/nerd-synth-a2x-plus-auv3/id6478898564/reviews) |
| Number of ratings | 13 | **1.4K** |
| Positive reviews | **91.7% of reviews** | 89.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Paid | Paid |
| Size | 27 MB | 242 MB |
| Requires iOS | **12.0** | 14.4 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Marcos Kohler](https://appshunter.io/developer/1024379665) | [AudioKit Pro](https://appshunter.io/developer/1307785645) |

## What reviewers say

### Collider

[App page](https://appshunter.io/ios/app/collider-for-the-analog-rytm/id1024379666)

Enhance your Elektron Analog Rytm drum machine with this performance and control surface app. It offers extensive randomization, parameter control across all tracks, and creative pattern generation tools to unlock new sonic possibilities.

**Highlights:** Randomized Kits and sound design, Parameter randomization and morphing, Cross-track parameter control, Scene and performance randomization, Euclidean and algorithmic pattern generation, Save and load kits, tracks, and patterns, XY pads for FX and filter control

**In-app purchases:** none


### NERD Synth A2x + AUv3

[App page](https://appshunter.io/ios/app/nerd-synth-a2x-plus-auv3/id6478898564)

This virtual analog synthesizer offers a powerful and intuitive sound design experience, inspired by classic hardware. Explore over 40 classic waveforms, a versatile arpeggiator, step sequencer, and lush effects to craft unique electronic music.

**Highlights:** Virtual Analog Synthesizer, 40+ Classic Waveforms, Arpeggiator, Step Sequencer, Lush Effects Suite, Four-voice Unison, AUv3 Plugin Support

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- ⭐ Outstanding synth
- 👍 Very nice and rich sounding
- 🎨 Great presets and sound design
- 🔧 Easy to use and intuitive
- 💻 Works well in AUv3 environments

**What reviewers complain about**

- 🐛 Doesn't show up in Logic
- 🔧 Needs to be more Mac-compatible
- 🔧 Changing presets can be sluggish
- 🔧 Missing aftertouch/expression support

**Reported bugs**

- Doesn't fit properly in Logic Pro for iPad
- Keyboard keys get stuck when using a controller

**Requested features**

- Dark mode option
- Undo/redo functionality
- Improved Logic Pro integration
- Ability to change color scheme


## Frequently asked questions

### Is Collider free?

Collider costs $19.99, with no in-app purchases.

### Is NERD Synth A2x + AUv3 free?

NERD Synth A2x + AUv3 costs $5.99, with no in-app purchases.

### Which has better reviews, Collider or NERD Synth A2x + AUv3?

Collider is rated higher. Collider averages 5.0 out of 5 from 13 ratings, while NERD Synth A2x + AUv3 averages 4.9 from 1.4K ratings.

### Do Collider or NERD Synth A2x + AUv3 have ads?

Neither Collider nor NERD Synth A2x + AUv3 shows ads.

### Which is updated more often, Collider or NERD Synth A2x + AUv3?

Collider ships an update monthly, and NERD Synth A2x + AUv3 fortnightly. Most recently, Collider was updated on November 1, 2026 and NERD Synth A2x + AUv3 on November 4, 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.*