# Geo Synthesizer vs TraqFreq

The clearest difference is price: TraqFreq at Free against Geo Synthesizer's $9.99. TraqFreq also leads on update cadence (every 2 weeks vs every 11 months). Geo Synthesizer's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 16.0). On ads and in-app purchases there is nothing between them.

TraqFreq is free to download; Geo Synthesizer costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Geo Synthesizer ships an update every 11 months, TraqFreq every 2 weeks. The most recent releases landed on November 1, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Geo Synthesizer | TraqFreq |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[3.3 (19 ratings)](https://appshunter.io/ios/app/geo-synthesizer/id465224352/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 68.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 27 MB | 93 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Wizdom Music LLC](https://appshunter.io/developer/377345351) | [TraqFreq](https://appshunter.io/developer/1545459567) |

## What reviewers say

### Geo Synthesizer

[App page](https://appshunter.io/ios/app/geo-synthesizer/id465224352)

This app is an expressive musical instrument and MIDI controller designed for multitouch surfaces. It offers advanced pitch control, custom sounds, and the ability to control external instruments or virtual MIDI apps. It also supports AudioBus for interconnecting audio apps.

**Highlights:** Expressive multitouch interface, Advanced pitch bending, MIDI output, AudioBus support, Customizable performance menus, Multiple temperament options, Load SampleWiz presets

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💡 Innovative and expressive instrument
- 👍 Intuitive and adjustable interface
- 🚀 Fast and responsive performance
- 🎶 Great sound quality
- 🎛️ Excellent MIDI controller capabilities

**What reviewers complain about**

- 🐛 Glitchy sound on iPad Pro
- ❌ App not working correctly
- 🗑️ Abandoned by developer
- ❓ Mistaken purchase
- 🚫 No longer works on iPadOS

**Reported bugs**

- Glitchy sound on iPad Pro
- App not working correctly
- No longer works on iPadOS
- Clicking sound on iPhone 6
- Core MIDI not working like before (iOS 9)

**Requested features**

- Update for iPadOS
- Fix glitchy sound on iPad Pro
- Support for Bluetooth MIDI
- Refund option
- Fix zooming issue on iPhone 11


### TraqFreq

[App page](https://appshunter.io/ios/app/traqfreq/id1545481687)

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

**In-app purchases:** none


## Frequently asked questions

### Is Geo Synthesizer free?

Geo Synthesizer costs $9.99, with no in-app purchases.

### Is TraqFreq free?

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

### Do Geo Synthesizer or TraqFreq have ads?

Neither Geo Synthesizer nor TraqFreq shows ads.

### Which is updated more often, Geo Synthesizer or TraqFreq?

Geo Synthesizer ships an update every 11 months, and TraqFreq every 2 weeks. Most recently, Geo Synthesizer was updated on November 1, 2026 and TraqFreq 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.*