# 2099 Techno vs SL Radio Mini

The clearest difference is in-app purchases: SL Radio Mini at none against 2099 Techno's 1. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. 2099 Techno sells 1 one-off in-app purchase. SL Radio Mini asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 2099 Techno against 5.0 for SL Radio Mini. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

2099 Techno ships an update every 2 weeks, SL Radio Mini fortnightly. Both last shipped on October 31, 2026.

## The numbers

| Metric | 2099 Techno | SL Radio Mini |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/2099-techno-generative-synth/id6806647424/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/sl-radio-mini/id6814707302/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 15 MB | 30 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Soft Brew Mobile](https://appshunter.io/developer/561703410) | [VIACHESLAV ZHILTSOV](https://appshunter.io/developer/1862005860) |

## What reviewers say

### 2099 Techno

[App page](https://appshunter.io/ios/app/2099-techno-generative-synth/id6806647424)

This app generates unique electronic music tracks using chaotic mathematical principles. It offers multiple styles, virtual analog synthesis, and drum machines, with options for live play and MIDI export. All features are available for free.

**Highlights:** Generative track creation, Virtual analog synth engine, 909-style drum machine, Chaos-driven melody and rhythm, 8 distinct musical styles, Live play and MIDI export, Audio Unit integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AUv3 Unlock | $2.99 | one-time |


### SL Radio Mini

[App page](https://appshunter.io/ios/app/sl-radio-mini/id6814707302)

This audio effect plugin transforms vocals, drums, and loops into a radio-style sound. It features a touch-draggable FM tuner and local AI for realistic radio character, offering control over interference and signal mix. It functions as both a standalone app and an AUv3 audio effect for music production.

**Highlights:** Touch-draggable FM tuner, Local AI radio character, Signal and Mix controls, Animated tuner glitches, Standalone app and AUv3 effect, Runs fully on device

**Features:** iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is 2099 Techno free?

2099 Techno is free to download, with in-app purchases available.

### Is SL Radio Mini free?

SL Radio Mini is free to download, with no in-app purchases.

### Which has better reviews, 2099 Techno or SL Radio Mini?

2099 Techno and SL Radio Mini are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do 2099 Techno or SL Radio Mini have ads?

Neither 2099 Techno nor SL Radio Mini shows ads.

### Which is updated more often, 2099 Techno or SL Radio Mini?

2099 Techno ships an update every 2 weeks, and SL Radio Mini fortnightly. Most recently, 2099 Techno was updated on October 31, 2026 and SL Radio Mini on October 31, 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.*