# Gecko Tuner vs FeedbackGuard

The clearest difference is update cadence: FeedbackGuard at every 4 days against Gecko Tuner's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Gecko Tuner costs $3.99 and FeedbackGuard $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Gecko Tuner ships an update monthly, FeedbackGuard every 4 days. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Gecko Tuner | FeedbackGuard |
| --- | --- | --- |
| Price | $3.99 | $3.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/feedbackguard/id6769670528/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | — | Paid |
| Size | 94 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dave Govert Menkehorst](https://appshunter.io/developer/1891647176) | [Norwin Palme](https://appshunter.io/developer/1889770642) |

## What reviewers say

### Gecko Tuner

[App page](https://appshunter.io/ios/app/gecko-tuner/id6763791739)

**Features:** Vision Pro support

**In-app purchases:** none


### FeedbackGuard

[App page](https://appshunter.io/ios/app/feedbackguard/id6769670528)

This audio effect plugin automatically detects and suppresses acoustic feedback in real-time. It uses advanced analysis to place precise notch filters, allowing for clear audio during live performances or recordings. Customize settings for optimal suppression without compromising sound quality.

**Highlights:** Real-time howling detection, Adaptive notch bank (up to 24 notches), Live spectrum display, User-defined presets, Adjustable sensitivity and suppression, Optional harmonic tracking, Optional spectral noise reduction

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Gecko Tuner free?

Gecko Tuner costs $3.99, with no in-app purchases.

### Is FeedbackGuard free?

FeedbackGuard costs $3.99, with no in-app purchases.

### Do Gecko Tuner or FeedbackGuard have ads?

Neither Gecko Tuner nor FeedbackGuard shows ads.

### Which is updated more often, Gecko Tuner or FeedbackGuard?

Gecko Tuner ships an update monthly, and FeedbackGuard every 4 days. Most recently, Gecko Tuner was updated on September 23, 2026 and FeedbackGuard on September 14, 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.*