# RCS vs Equalizer & Volume Booster EQ

The clearest difference is in-app purchases: RCS at none against Equalizer & Volume Booster EQ's 1. RCS also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.6). Equalizer & Volume Booster EQ's advantage is update cadence (every 2 months vs every 14 months). On price and ads there is nothing between them.

Both are free to download. Equalizer & Volume Booster EQ sells 1 in-app purchase, starting at $3.99 per 7 days. RCS asks for nothing beyond the download.

RCS ships an update every 14 months, Equalizer & Volume Booster EQ every 2 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | RCS | Equalizer & Volume Booster EQ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 2 months** |
| Size | 17 MB | 104 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ABSS Broadcast Lda](https://appshunter.io/developer/584034317) | [Hanva,LLC](https://appshunter.io/developer/1808930111) |

## What reviewers say

### RCS

[App page](https://appshunter.io/ios/app/rcs/id584048331)

**Features:** macOS Compatibility

**In-app purchases:** none


### Equalizer & Volume Booster EQ

[App page](https://appshunter.io/ios/app/equalizer-and-volume-booster-eq/id6746264524)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features - Weekly | $3.99 | per 7 days |


## Frequently asked questions

### Is RCS free?

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

### Is Equalizer & Volume Booster EQ free?

Equalizer & Volume Booster EQ is free to download, with in-app purchases available.

### Do RCS or Equalizer & Volume Booster EQ have ads?

Neither RCS nor Equalizer & Volume Booster EQ shows ads.

### Which is updated more often, RCS or Equalizer & Volume Booster EQ?

RCS ships an update every 14 months, and Equalizer & Volume Booster EQ every 2 months. Most recently, RCS was updated on October 26, 2026 and Equalizer & Volume Booster EQ on October 25, 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.*