# Tera Synth vs Moebius Lab

The clearest difference is price: Tera Synth at $1.99 against Moebius Lab's $9.99. Tera Synth also leads on iOS requirement (12.0 vs 17.0). Moebius Lab's advantage is review sentiment (96% vs 86%). On rating, ratings volume, update cadence and ads there is nothing between them.

Tera Synth costs $1.99 and Moebius Lab $9.99 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 — 4.8 for Tera Synth against 4.9 for Moebius Lab. Both are backed by a comparable volume of ratings — 27 and 50 respectively. Written reviews are what separate them: 86% of Tera Synth's written reviews are positive against 96% of Moebius Lab's.

Tera Synth ships an update every 4 months, Moebius Lab every 3 months. Both last shipped on October 7, 2026.

## The numbers

| Metric | Tera Synth | Moebius Lab |
| --- | --- | --- |
| Price | **$1.99** | $9.99 |
| Rating | [4.8 (27 ratings)](https://appshunter.io/ios/app/tera-synth/id898308034/reviews) | **[4.9 (50 ratings)](https://appshunter.io/ios/app/moebius-lab/id1108915352/reviews)** |
| Number of ratings | 27 | **50** |
| Positive reviews | 86.4% of reviews | **96.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Paid | Paid |
| Size | 36 MB | 29 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Harry Gohs](https://appshunter.io/developer/382428644) | [Amazing Noises](https://appshunter.io/developer/903336421) |

## What reviewers say

### Tera Synth

[App page](https://appshunter.io/ios/app/tera-synth/id898308034)

Create unique sounds beyond traditional synthesizers with a modular analog and digital synthesis workstation. Combine physical modeling, wireless patching, and built-in effects for a fat, individual sound. Features a programmable arpeggiator and live playing options.

**Highlights:** Modular analog and digital synthesis, Physical modeling modules, Wireless patching and modulation routing, Built-in distortion, delay, chorus, phaser, and reverb effects, Programmable arpeggiator, Live playing with onscreen keyboard and MIDI support, Audiobus and Inter-App-Audio integration

**In-app purchases:** none


### Moebius Lab

[App page](https://appshunter.io/ios/app/moebius-lab/id1108915352)

This app is a versatile sound processor offering a synth, sample player, and a wide array of time and spectral effects. It allows for complex sound design through extensive parameter modulation and routing options, with over 200 presets to get you started.

**Highlights:** Multimorphic sound processor, Internal synth with oscillators and filters, Varispeed stereo sample player, 9 time domain effects, 6 spectral effects, Up to 7 IAA slots, Nearly 200 modulators (LFOs)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tera Synth free?

Tera Synth costs $1.99, with no in-app purchases.

### Is Moebius Lab free?

Moebius Lab costs $9.99, with no in-app purchases.

### Which has better reviews, Tera Synth or Moebius Lab?

Moebius Lab is rated higher. Tera Synth averages 4.8 out of 5 from 27 ratings, while Moebius Lab averages 4.9 from 50 ratings.

### Do Tera Synth or Moebius Lab have ads?

Neither Tera Synth nor Moebius Lab shows ads.

### Which is updated more often, Tera Synth or Moebius Lab?

Tera Synth ships an update every 4 months, and Moebius Lab every 3 months. Most recently, Tera Synth was updated on October 7, 2026 and Moebius Lab on October 7, 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.*