# Resonator Audio Unit vs TB Enhancer

The clearest difference is update cadence: TB Enhancer at every 2 months against Resonator Audio Unit's every 38 months. TB Enhancer also leads on ratings volume (18 vs 3). Resonator Audio Unit's advantage is rating (5.0 vs 4.6) and price ($2.99 vs $6.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

Resonator Audio Unit costs $2.99 and TB Enhancer $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Resonator Audio Unit holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: TB Enhancer has 18 ratings behind it against 3, so its average is the more settled of the two.

Resonator Audio Unit ships an update every 38 months, TB Enhancer every 2 months. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Resonator Audio Unit | TB Enhancer |
| --- | --- | --- |
| Price | **$2.99** | $6.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/resonator-audio-unit/id1225597875/reviews)** | [4.6 (18 ratings)](https://appshunter.io/ios/app/tb-enhancer/id1484449791/reviews) |
| Number of ratings | 3 | **18** |
| Positive reviews | — | 92.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 10 MB | 11 MB |
| Requires iOS | **10** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aleksandar Mlazev](https://appshunter.io/developer/1093798140) | [ToneBoosters](https://appshunter.io/developer/1472446500) |

## What reviewers say

### Resonator Audio Unit

[App page](https://appshunter.io/ios/app/resonator-audio-unit/id1225597875)

This audio effect plugin generates natural resonances to add warmth and fullness to instruments or recordings. It offers controls for acoustic body characteristics and includes an additional reverb effect for standalone use. The app utilizes unique, realistic algorithms for its sound shaping capabilities.

**Highlights:** Natural sounding resonances, Acoustic body thickness and size control, Resonance amount control, Additional reverb effect, Standalone app mode with Efx on/off

**Features:** Vision Pro support

**In-app purchases:** none


### TB Enhancer

[App page](https://appshunter.io/ios/app/tb-enhancer/id1484449791)

This professional audio plugin enhances and excites sound, adding depth and sparkle for a studio-quality finish. It processes microphone input in real-time and can be used as an AUv3 plugin in compatible music production apps.

**Highlights:** Studio-grade exciter and enhancer, Triple band exciter, Spatial widener/enhancer, Dynamics enhancer/compressor, Timbre enhancer/equalizer, Integrated spectrum analyser, AUv3 plugin compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Resonator Audio Unit free?

Resonator Audio Unit costs $2.99, with no in-app purchases.

### Is TB Enhancer free?

TB Enhancer costs $6.99, with no in-app purchases.

### Which has better reviews, Resonator Audio Unit or TB Enhancer?

Resonator Audio Unit is rated higher. Resonator Audio Unit averages 5.0 out of 5 from 3 ratings, while TB Enhancer averages 4.6 from 18 ratings.

### Do Resonator Audio Unit or TB Enhancer have ads?

Neither Resonator Audio Unit nor TB Enhancer shows ads.

### Which is updated more often, Resonator Audio Unit or TB Enhancer?

Resonator Audio Unit ships an update every 38 months, and TB Enhancer every 2 months. Most recently, Resonator Audio Unit was updated on October 7, 2026 and TB Enhancer on October 24, 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.*