# My EZA vs ZEN

The clearest difference is ads: My EZA at none against ZEN's shown. My EZA also leads on update cadence (every 3 months vs every 7 months). ZEN's advantage is iOS requirement (8.0 vs 13.0). On price, in-app purchases and device support there is nothing between them.

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

My EZA ships an update every 3 months, ZEN every 7 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | My EZA | ZEN |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | Free | — |
| Size | 13 MB | 54 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Sunroad Equipment](https://appshunter.io/developer/1729757949) | [ZEN-RAD S.A.R.L.](https://appshunter.io/developer/1669220101) |

## What reviewers say

### My EZA

[App page](https://appshunter.io/ios/app/my-eza/id1551120760)

Monitor your compatible batteries via Bluetooth. View real-time data like voltage, capacity, cycles, temperature, and current. Connects to one battery at a time within an 8m range.

**Highlights:** Bluetooth 5.0 connectivity, Real-time battery voltage, Available capacity (Ah), Cycle count, Temperature monitoring (°C), Remaining capacity (%), Instantaneous current (A)

**Features:** macOS Compatibility

**In-app purchases:** none


### ZEN

[App page](https://appshunter.io/ios/app/zen-rad-connect/id1669220099)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is My EZA free?

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

### Is ZEN free?

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

### Do My EZA or ZEN have ads?

ZEN shows ads; My EZA does not.

### Which is updated more often, My EZA or ZEN?

My EZA ships an update every 3 months, and ZEN every 7 months. Most recently, My EZA was updated on October 24, 2026 and ZEN on October 27, 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.*