# Pure Acid vs DJCJ Player

The clearest difference is price: DJCJ Player at Free against Pure Acid's $7.99. DJCJ Player also leads on in-app purchases (none vs 2). Pure Acid's advantage is chart position (#114 vs unranked) and iOS requirement (13.0 vs 26.5). On update cadence, ads and device support there is nothing between them.

DJCJ Player is free to download; Pure Acid costs $7.99 up front. Pure Acid sells 2 one-off in-app purchases. DJCJ Player asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Pure Acid | DJCJ Player |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | **[4.9 (169 ratings)](https://appshunter.io/ios/app/pure-acid/id1481283602/reviews)** | — |
| Number of ratings | **169** | — |
| Positive reviews | 94.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#114** | — |
| Size | 44 MB | 4 MB |
| Requires iOS | **13.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dmitrij Pavlov](https://appshunter.io/developer/478154322) | [CHRISTOPHER ALAN JOHNSON](https://appshunter.io/developer/6789636839) |

## What reviewers say

### Pure Acid

[App page](https://appshunter.io/ios/app/pure-acid/id1481283602)

**Currently charting:** #114 Top Paid · Music (US App Store)

This app is a high-quality bassline synthesizer and drum machine inspired by classic 80s hardware. It offers a retro analog sound with modern features for fast and fun music creation. Explore various genres with factory presets and create unique rhythms and basslines.

**Highlights:** AUv3, Ableton Link, AudioBus, IAA support, Classic bassline waveforms (Saw, Pulse), Distortion and filter LFO effects, 32-step sequencer with pattern editing, 16 independent drum parts with customizable sounds, Realtime master effects with XY-pad

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ukrainian style color scheme | $4.99 | one-time |
| Ukrainian style app icon | $4.99 | one-time |

**What reviewers like**

- 🚀 Powerful and feature-rich
- 👍 Intuitive and easy to use
- 🎶 Excellent sound quality
- 🎛️ Great sequencing and programming capabilities
- 🔌 Seamless integration with other apps and hardware

**What reviewers complain about**

- 🐛 Occasional audio cutoff or sync issues
- 🔍 Lack of detailed documentation or tutorials
- 🔀 Limitations in pattern length and drum sequencing

**Reported bugs**

- GUI scaling issues on smaller devices
- Crashes or freezes on certain devices

**Requested features**

- Ability to import MIDI files
- Standalone drum machine mode
- Expanded drum sample library
- Knob/parameter automation recording


### DJCJ Player

[App page](https://appshunter.io/ios/app/djcj-player/id6789636837)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pure Acid free?

Pure Acid costs $7.99, and also offers in-app purchases.

### Is DJCJ Player free?

DJCJ Player is free to download, with no in-app purchases.

### Do Pure Acid or DJCJ Player have ads?

Neither Pure Acid nor DJCJ Player shows ads.

### Which is updated more often, Pure Acid or DJCJ Player?

Pure Acid ships an update every 3 weeks, and DJCJ Player every 3 weeks. Most recently, Pure Acid was updated on October 29, 2026 and DJCJ Player on October 28, 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.*