Marts Digital vs EZY
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Marts Digital
This application allows users to debug car audio devices by adjusting various parameters via a Bluetooth connection. It provides a digital interface for fine-tuning audio settings directly from a smartphone.
- Car audio device debugging
- Bluetooth parameter adjustment
- Digital interface for audio settings
- Smartphone control
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Marts Digital is an app debugging software for car audio devices, which adjusts various parameters of the device through Bluetooth connection.
EZY
Control specific digital sound processor models with a user-friendly interface. Adjust channel routing, gain, crossover, equalization, and more in real-time from your smartphone or tablet. Includes a demo mode for learning.
- Channel Routing
- General and Channel Gain
- Crossover Settings
- Output Equalizer
- Time Alignment
- Configurable Memories
- Battery and Limiter Monitoring
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This application is designed to control only these DSP models: DSP1216+ Now with a simple and intuitive interface you can manage your sound system completely using the following settings: • Channels Routing • General Gain • Channels Gain • Crossover • Limiter • Output Equalizer • Phase Selector • Time Alignment • Configurable Memories • Battery Monitoring • Limiter Monitoring Through a didactic and intuitive interface, it is possible do all the DSP configurations from this App using a smartphone or tablet, making easier the system adjustments, it can be done from your audio system in real time and there is a demo mode for the people who don't have some experience with this yet and can learn how it works.
Screenshots
Verdict
The clearest difference is update cadence: EZY at monthly against Marts Digital's every 17 months. Marts Digital's advantage is ratings volume (12 vs 1). On price, rating, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Marts Digital holds the better App Store score, 2.2 against 2.0. That said, the two scores are not equally well evidenced: Marts Digital has 12 ratings behind it against 1, so its average is the more settled of the two.
Marts Digital ships an update every 17 months, EZY monthly. Both last shipped on October 30, 2026.
| Parameter | Marts Digital | EZY |
|---|---|---|
| Price | Free | Free |
| Rating | 2.2 (12 ratings) — better | 2.0 (1 ratings) |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 12 — better | 1 |
| Update frequency | Every 17 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.2 | 12.2 |
| Further details — not scored | ||
| Size | 59 MB | 58 MB |
| Age rating | 4+ | 17+ |
| Developer | Guang Dong Sound Power | EZY AUDIOPARTS LLC |
In-app purchases
Marts Digital
No in-app purchases
EZY
No in-app purchases
