# TB Equalizer vs RRS CL1

The clearest difference is price: RRS CL1 at Free against TB Equalizer's $9.99. RRS CL1 also leads on iOS requirement (10.0 vs 13.0). TB Equalizer's advantage is in-app purchases (none vs 1). On rating, review sentiment, ratings volume and update cadence there is nothing between them.

RRS CL1 is free to download; TB Equalizer costs $9.99 up front. RRS CL1 sells 1 one-off in-app purchase. TB Equalizer asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for TB Equalizer against 4.5 for RRS CL1. Both are backed by a comparable volume of ratings — 66 and 28 respectively. Written reviews are what separate them: 84% of TB Equalizer's written reviews are positive against 77% of RRS CL1's.

TB Equalizer ships an update monthly, RRS CL1 every 2 months. The most recent releases landed on October 17, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | TB Equalizer | RRS CL1 |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.6 (66 ratings)](https://appshunter.io/ios/app/tb-equalizer/id1473111210/reviews)** | [4.5 (28 ratings)](https://appshunter.io/ios/app/rrs-cl1/id1639305828/reviews) |
| Number of ratings | **66** | 28 |
| Positive reviews | **83.9% of reviews** | 76.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 11 MB | 19 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ToneBoosters](https://appshunter.io/developer/1472446500) | [RRS, OOO](https://appshunter.io/developer/1486125568) |

## What reviewers say

### TB Equalizer

[App page](https://appshunter.io/ios/app/tb-equalizer/id1473111210)

This professional audio plug-in offers advanced equalization with a dynamic workflow and warm, non-linear filters. It processes microphone input in real-time and integrates with AUv3-compatible host apps for music production.

**Highlights:** Mastering grade equalizer, Integrated spectrum and dynamics analyzer, Up to 16 filter sections, Dynamic or static filter modes, AI-powered equalization suggestions, Oversampling and anti-aliasing, Mid/side/left/right processing

**In-app purchases:** none

**What reviewers like**

- 🎶 Professional sound quality
- 💡 Intuitive and easy to use
- 💰 Excellent value for money
- 🚀 Powerful features
- ✨ High-quality product

**What reviewers complain about**

- 📱 UI size is too small on iPhones
- 🤏 Microscopic menus and icons
- 🎛️ Popup window for node selections is redundant
- 🖥️ Takes away valuable screen space on smaller devices
- 🚫 Popup cannot be disabled

**Reported bugs**

- Popup window for node selections cannot be disabled
- Plug-in not being read correctly
- Destroys mixed tracks
- App crashes LumaFusion as a plug-in
- Makes audio sound flat

**Requested features**

- Disable popup window for node selections
- Larger UI for iPhones
- Fix plug-in reading issues
- Mouse compatibility
- Improve LFO maximum frequency


### RRS CL1

[App page](https://appshunter.io/ios/app/rrs-cl1/id1639305828)

This audio effect plugin offers dynamic range compression with unique sonic coloration through saturation and dithering. It includes a limiter, equalizer, and advanced features like parallel compression and M/S mode for detailed audio manipulation.

**Highlights:** Dynamic range compression, Saturation with even harmonics, Dithering for 'air' effect, Limiting module for peak control, Mid-range equalizer, Parallel compression, M/S operational mode

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RRS CL1 Unlimited | $4.99 | one-time |


## Frequently asked questions

### Is TB Equalizer free?

TB Equalizer costs $9.99, with no in-app purchases.

### Is RRS CL1 free?

RRS CL1 is free to download, with in-app purchases available.

### Which has better reviews, TB Equalizer or RRS CL1?

TB Equalizer is rated higher. TB Equalizer averages 4.6 out of 5 from 66 ratings, while RRS CL1 averages 4.5 from 28 ratings.

### Do TB Equalizer or RRS CL1 have ads?

Neither TB Equalizer nor RRS CL1 shows ads.

### Which is updated more often, TB Equalizer or RRS CL1?

TB Equalizer ships an update monthly, and RRS CL1 every 2 months. Most recently, TB Equalizer was updated on October 17, 2026 and RRS CL1 on October 1, 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.*