# Tera Pro vs TROOPER Synthesizer

The clearest difference is price: Tera Pro at $6.99 against TROOPER Synthesizer's $14.99. Tera Pro also leads on update cadence (every 5 days vs every 6 weeks) and iOS requirement (12.0 vs 14.0). On rating, review sentiment, ratings volume and ads there is nothing between them.

Tera Pro costs $6.99 and TROOPER Synthesizer $14.99 up front. Tera Pro sells 6 one-off in-app purchases and TROOPER Synthesizer sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

TROOPER Synthesizer holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 154 and 71 respectively. Written reviews point the same way: 69% of Tera Pro's written reviews are positive against 73% of TROOPER Synthesizer's.

Tera Pro ships an update every 5 days, TROOPER Synthesizer every 6 weeks. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Tera Pro | TROOPER Synthesizer |
| --- | --- | --- |
| Price | **$6.99** | $14.99 |
| Rating | [4.6 (154 ratings)](https://appshunter.io/ios/app/tera-pro/id1578464219/reviews) | **[4.8 (71 ratings)](https://appshunter.io/ios/app/trooper-synthesizer/id1644005057/reviews)** |
| Number of ratings | **154** | 71 |
| Positive reviews | 69.4% of reviews | **73.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 306 MB | 37 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Harry Gohs](https://appshunter.io/developer/382428644) | [Yonac Inc.](https://appshunter.io/developer/288670023) |

## What reviewers say

### 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


### TROOPER Synthesizer

[App page](https://appshunter.io/ios/app/trooper-synthesizer/id1644005057)

This app offers a powerful yet user-friendly synthesizer experience, delivering thick basses, leads, and pads with analog warmth and surprising tonal variety. Explore unique parameter interactions, advanced modulation options, and creative tools like an arpeggiator and effects processor for an all-out sonic assault.

**Highlights:** Thick basses, leads, and pads, Interactive oscillator volumes, Audible LFO for sound and modulation, Throaty, self-oscillating filter, Virtual VCA with "fat" tones, Arpeggiator with five algorithms, Texturizer effects suite

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Magnum Load | $1.99 | one-time |
| Slow Burn | $1.99 | one-time |
| The EDC | $1.99 | one-time |


## Frequently asked questions

### Is Tera Pro free?

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

### Is TROOPER Synthesizer free?

TROOPER Synthesizer costs $14.99, and also offers in-app purchases.

### Which has better reviews, Tera Pro or TROOPER Synthesizer?

TROOPER Synthesizer is rated higher. Tera Pro averages 4.6 out of 5 from 154 ratings, while TROOPER Synthesizer averages 4.8 from 71 ratings.

### Do Tera Pro or TROOPER Synthesizer have ads?

Neither Tera Pro nor TROOPER Synthesizer shows ads.

### Which is updated more often, Tera Pro or TROOPER Synthesizer?

Tera Pro ships an update every 5 days, and TROOPER Synthesizer every 6 weeks. Most recently, Tera Pro was updated on October 21, 2026 and TROOPER Synthesizer on October 27, 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.*