EZY vs Marts Digital
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EZY
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.
- Ezy DSP technology
- Sophisticated audio refinement tools
- Compensates for vehicle interior distortions
- Achieve audio perfection
- Unparalleled clarity and depth
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This application is meticulously crafted for connoisseurs of automotive and boasts the exclusive Ezy DSP technology. Elevating your car audio experience to unprecedented heights, it empowers you with an array of sophisticated tools to meticulously refine every nuance of your audio system. Through the precision of its DSP audio processor, it adeptly compensates for any distortions introduced by your vehicle's interior, delivering an unparalleled sonic landscape where music is sculpted to perfection. Indulge in a symphony of unparalleled clarity and depth, where every note is rendered with exquisite detail, presenting a stage of auditory splendor before you. Effortlessly achieving audio nirvana has never been more attainable. EZY-DSP APP BELONG DOWN4SOUNDSHOP
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.
Screenshots
Verdict
The clearest difference is rating: EZY at 4.3 against Marts Digital's 2.2. EZY also leads on update cadence (every 4 months vs every 17 months). On price, ratings volume, 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.
EZY holds the better App Store score, 4.3 against 2.2. Both are backed by a comparable volume of ratings — 9 and 11 respectively.
EZY ships an update every 4 months, Marts Digital every 17 months. The most recent releases landed on August 4, 2026 and September 20, 2026 respectively.
| Parameter | EZY | Marts Digital |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (9 ratings) — better | 2.2 (11 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 9 | 11 — better |
| Update frequency | Every 4 months — better | Every 17 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 12.2 |
| Further details — not scored | ||
| Size | 11 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | EZY AUDIOPARTS LLC | Guang Dong Sound Power |
Customer experience
EZY
Marts Digital
In-app purchases
EZY
No in-app purchases
Marts Digital
No in-app purchases
