# miniSynth 2 vs Tera Pro

The clearest difference is in-app purchases: miniSynth 2 at none against Tera Pro's 6. miniSynth 2 also leads on price ($0.99 vs $6.99) and review sentiment (82% vs 69%). Tera Pro's advantage is update cadence (every 5 days vs every 12 months) and ratings volume (155 vs 22). On rating, ads and device support there is nothing between them.

miniSynth 2 costs $0.99 and Tera Pro $6.99 up front. Tera Pro sells 6 one-off in-app purchases. miniSynth 2 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for miniSynth 2 against 4.6 for Tera Pro. That said, the two scores are not equally well evidenced: Tera Pro has 155 ratings behind it against 22, so its average is the more settled of the two. Written reviews are what separate them: 82% of miniSynth 2's written reviews are positive against 69% of Tera Pro's.

miniSynth 2 ships an update every 12 months, Tera Pro every 5 days. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | miniSynth 2 | Tera Pro |
| --- | --- | --- |
| Price | **$0.99** | $6.99 |
| Rating | [4.6 (22 ratings)](https://appshunter.io/ios/app/minisynth-2/id616496999/reviews) | [4.6 (155 ratings)](https://appshunter.io/ios/app/tera-pro/id1578464219/reviews) |
| Number of ratings | 22 | **155** |
| Positive reviews | **81.9% of reviews** | 69.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 5 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 12 MB | 306 MB |
| Requires iOS | **7.1** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yonac Inc.](https://appshunter.io/developer/288670023) | [Harry Gohs](https://appshunter.io/developer/382428644) |

## What reviewers say

### miniSynth 2

[App page](https://appshunter.io/ios/app/minisynth-2/id616496999)

This app offers a powerful yet simple virtual analog synthesizer experience, building on the legacy of the first iOS synthesizer. It provides real-time synthesis with professional DSP and production-friendly features for both beginners and experienced musicians.

**Highlights:** Virtual analog synthesis, Dual analog-modelling oscillators, Low-Pass Filter with ADSR, Delay and Reverb effects, Audiobus Output, MIDI In support, 30 Factory Presets

**In-app purchases:** none


### Tera Pro

[App page](https://appshunter.io/ios/app/tera-pro/id1578464219)

Explore a vast array of sound synthesis methods, from analog emulations to modern digital techniques. Combine modules for unique sonic textures, enhanced by an intelligent interface and realtime visual feedback. Expand your sound palette with additional modules available through in-app purchases.

**Highlights:** Multiple synthesis methods (analog, FM, spectral, additive), Physical modeling and wave shaping, Intelligent user interface with realtime scopes, Flexible module routing, 128-voice polyphony with vintage voice modeling, Seamless sound switching, Extensive preset library

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Library WaveShaper | $0.99 | one-time |
| Module Waves | $5.99 | one-time |
| FM 7 module | $5.99 | one-time |
| Module RingZ | $5.99 | one-time |
| Module BrainZ | $6.99 | one-time |
| Module CloudZ | $9.99 | one-time |

**What reviewers like**

- 🎵 Exceptional sound quality and versatile synthesis capabilities
- 💡 Innovative modular workflow with flexible architecture
- 🎛️ Extensive preset library (1000+ presets)
- 🔧 Powerful sound design tools with multiple synthesis types
- 📱 Available on both iOS and macOS (M1)

**What reviewers complain about**

- 🎮 Steep learning curve and complex UI
- ⌨️ Unconventional on-screen keyboard design
- 🐛 Frequent crashes and stability issues
- 🔊 Dangerously loud output without limiter
- ⚙️ UI elements sometimes unresponsive or laggy

**Reported bugs**

- App crashes on macOS and iOS
- Piano keyboard not appearing
- Wavetable module IAP producing no sound
- In-app purchases disappearing or not activating
- Presets causing white noise or feedback blasts

**Requested features**

- Undo/Redo functionality
- MIDI Panic button (prominent placement)
- Output limiter for safety
- Standard black and white keyboard option
- Favorites/bookmarking system for presets


## Frequently asked questions

### Is miniSynth 2 free?

miniSynth 2 costs $0.99, with no in-app purchases.

### Is Tera Pro free?

Tera Pro costs $6.99, and also offers in-app purchases.

### Which has better reviews, miniSynth 2 or Tera Pro?

miniSynth 2 and Tera Pro are both rated 4.6 out of 5 on the App Store, from 22 and 155 ratings respectively.

### Do miniSynth 2 or Tera Pro have ads?

Neither miniSynth 2 nor Tera Pro shows ads.

### Which is updated more often, miniSynth 2 or Tera Pro?

miniSynth 2 ships an update every 12 months, and Tera Pro every 5 days. Most recently, miniSynth 2 was updated on October 16, 2026 and Tera Pro on October 4, 2026.

---

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