# D0TS Echoplex vs Trace Sequenced Sample Box

The clearest difference is rating: Trace Sequenced Sample Box at 5.0 against D0TS Echoplex's 3.1. Trace Sequenced Sample Box also leads on update cadence (monthly vs every 11 months). D0TS Echoplex's advantage is in-app purchases (none vs 2) and ratings volume (412 vs 1). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Trace Sequenced Sample Box sells 2 one-off in-app purchases. D0TS Echoplex asks for nothing beyond the download.

Trace Sequenced Sample Box holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: D0TS Echoplex has 412 ratings behind it against 1, so its average is the more settled of the two.

D0TS Echoplex ships an update every 11 months, Trace Sequenced Sample Box monthly. The most recent releases landed on September 20, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | D0TS Echoplex | Trace Sequenced Sample Box |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (412 ratings)](https://appshunter.io/ios/app/d0ts-echoplex/id308598596/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/trace-sequenced-sample-box/id6443663264/reviews)** |
| Number of ratings | **412** | 1 |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Monthly** |
| Monetization | Free | Free |
| Size | 2 MB | 215 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vincent Tourraine](https://appshunter.io/developer/308598599) | [Grohe & Giannakakis Applications GbR](https://appshunter.io/developer/1185329512) |

## 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


### Trace Sequenced Sample Box

[App page](https://appshunter.io/ios/app/trace-sequenced-sample-box/id6443663264)

Create music with this versatile sample-based creation tool. It functions as a drum computer, groovebox, and sample animator with built-in effects and live performance capabilities. Generate unique rhythms and soundtracks using its priority-driven sequencer and extensive sound library.

**Highlights:** Sample-based music creation, Drum computer and groovebox, Sample animator, Priority-driven sequencer, Onboard effects, Live performing skills, Internal recorder

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $7.99 | one-time |
| Storage and Recoding | $7.99 | one-time |


## Frequently asked questions

### Is D0TS Echoplex free?

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

### Is Trace Sequenced Sample Box free?

Trace Sequenced Sample Box is free to download, with in-app purchases available.

### Which has better reviews, D0TS Echoplex or Trace Sequenced Sample Box?

Trace Sequenced Sample Box is rated higher. D0TS Echoplex averages 3.1 out of 5 from 412 ratings, while Trace Sequenced Sample Box averages 5.0 from 1 ratings.

### Do D0TS Echoplex or Trace Sequenced Sample Box have ads?

Neither D0TS Echoplex nor Trace Sequenced Sample Box shows ads.

### Which is updated more often, D0TS Echoplex or Trace Sequenced Sample Box?

D0TS Echoplex ships an update every 11 months, and Trace Sequenced Sample Box monthly. Most recently, D0TS Echoplex was updated on September 20, 2026 and Trace Sequenced Sample Box on June 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*