# SSA Studio vs EZY

The clearest difference is update cadence: SSA Studio at fortnightly against EZY's every 4 months. SSA Studio also leads on rating (4.7 vs 4.3). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SSA Studio holds the better App Store score, 4.7 against 4.3. Both are backed by a comparable volume of ratings — 10 and 9 respectively.

SSA Studio ships an update fortnightly, EZY every 4 months. Both last shipped on September 30, 2026.

## The numbers

| Metric | SSA Studio | EZY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (10 ratings)](https://appshunter.io/ios/app/ssa-studio/id1091336601/reviews)** | [4.3 (9 ratings)](https://appshunter.io/ios/app/ezy-dsp/id6502801326/reviews) |
| Number of ratings | **10** | 9 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | Free | Free |
| Size | 27 MB | 11 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AURA VIS IMPORT EXPORT SERVICII SRL](https://appshunter.io/developer/1091336600) | [EZY AUDIOPARTS LLC](https://appshunter.io/developer/1746846485) |

## What reviewers say

### SSA Studio

[App page](https://appshunter.io/ios/app/ssa-studio/id1091336601)

This utility app connects to specific audio sensors and voltmeters to display real-time and peak measurements. It allows for multi-sensor support and includes video recording with score overlays for data visualization.

**Highlights:** Real-time and peak measurement view, Support for SSA APM-2 and APM-X SPL sensors, Support for SSA AVM-X voltmeter, Multi-sensor connectivity, Video recording with score overlay

**Features:** macOS Compatibility

**In-app purchases:** none


### EZY

[App page](https://appshunter.io/ios/app/ezy-dsp/id6502801326)

Refine your car audio system with advanced DSP technology for unparalleled clarity and depth. This app offers sophisticated tools to meticulously adjust every aspect of your sound, compensating for vehicle interior distortions to achieve audio perfection.

**Highlights:** Ezy DSP technology, Sophisticated audio refinement tools, Compensates for vehicle interior distortions, Achieve audio perfection, Unparalleled clarity and depth

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SSA Studio free?

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

### Is EZY free?

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

### Which has better reviews, SSA Studio or EZY?

SSA Studio is rated higher. SSA Studio averages 4.7 out of 5 from 10 ratings, while EZY averages 4.3 from 9 ratings.

### Do SSA Studio or EZY have ads?

Neither SSA Studio nor EZY shows ads.

### Which is updated more often, SSA Studio or EZY?

SSA Studio ships an update fortnightly, and EZY every 4 months. Most recently, SSA Studio was updated on September 30, 2026 and EZY on September 30, 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.*