# D0TS Echoplex vs Frenzy MIDI Sequencer

The clearest difference is rating: Frenzy MIDI Sequencer at 4.7 against D0TS Echoplex's 3.1. Frenzy MIDI Sequencer also leads on update cadence (every 2 weeks vs every 11 months) and review sentiment (83% vs 73%). D0TS Echoplex's advantage is ratings volume (411 vs 9) and device support (4 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Frenzy MIDI Sequencer holds the better App Store score, 4.7 against 3.1. That said, the two scores are not equally well evidenced: D0TS Echoplex has 411 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 73% of D0TS Echoplex's written reviews are positive against 83% of Frenzy MIDI Sequencer's.

D0TS Echoplex ships an update every 11 months, Frenzy MIDI Sequencer every 2 weeks. The most recent releases landed on October 21, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | D0TS Echoplex | Frenzy MIDI Sequencer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (411 ratings)](https://appshunter.io/ios/app/d0ts-echoplex/id308598596/reviews) | **[4.7 (9 ratings)](https://appshunter.io/ios/app/frenzy-midi-sequencer/id6478104544/reviews)** |
| Number of ratings | **411** | 9 |
| Positive reviews | 72.7% of reviews | **83.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 2 MB | 3 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vincent Tourraine](https://appshunter.io/developer/308598599) | [Daniel Hooper](https://appshunter.io/developer/1037574362) |

## What reviewers say

### D0TS Echoplex

[App page](https://appshunter.io/ios/app/d0ts-echoplex/id308598596)

Recreate the iconic "Echoplex" song by Nine Inch Nails with this music sequencer. Experience the same visuals and sounds used during live performances, allowing you to play the drum line on your device.

**Highlights:** Music sequencer, Recreate "Echoplex" song, Live performance tool, Authentic visuals and sounds, Drum line recreation

**In-app purchases:** none

**What reviewers like**

- 👍 Sweet nostalgia
- 👍 Thank you for updating
- 👍 Awesome
- 👍 Fun to play around with
- 👍 Great app for any NIN fan

**What reviewers complain about**

- 🐛 Instruments not working
- 🐛 Lags like crazy
- 🐛 Terrible execution
- 🐛 Samples play twice
- 🐛 Out of sync

**Reported bugs**

- Guitar, bass, and vocals don't match up
- Vocals and other tracks don't sync with beat
- App crashes or stops working

**Requested features**

- Enable original sound samples and selection queues
- Add ability to change tempo
- Add more drum sounds and samples
- Add BPM display
- Add more songs and instruments


### Frenzy MIDI Sequencer

[App page](https://appshunter.io/ios/app/frenzy-midi-sequencer/id6478104544)

This application generates random musical patterns using physics-based objects. It allows you to play a built-in tone generator or connect to external MIDI devices and software.

**Highlights:** Physics-based note generation, Built-in tone generator, External MIDI connectivity, Random pattern creation, Object interaction for sound

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is D0TS Echoplex free?

D0TS Echoplex is free to download, with no in-app purchases.

### Is Frenzy MIDI Sequencer free?

Frenzy MIDI Sequencer is free to download, with no in-app purchases.

### Which has better reviews, D0TS Echoplex or Frenzy MIDI Sequencer?

Frenzy MIDI Sequencer is rated higher. D0TS Echoplex averages 3.1 out of 5 from 411 ratings, while Frenzy MIDI Sequencer averages 4.7 from 9 ratings.

### Do D0TS Echoplex or Frenzy MIDI Sequencer have ads?

Neither D0TS Echoplex nor Frenzy MIDI Sequencer shows ads.

### Which is updated more often, D0TS Echoplex or Frenzy MIDI Sequencer?

D0TS Echoplex ships an update every 11 months, and Frenzy MIDI Sequencer every 2 weeks. Most recently, D0TS Echoplex was updated on October 21, 2026 and Frenzy MIDI Sequencer on October 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.*