# EV Master

> EV Master (iPhone/iPad app by TopTekk Technology Co.,Ltd..)

- Source: https://appshunter.io/ios/app/ev-master/id6758076529 (this page in markdown: same URL + `.md`)
- Developer: [TopTekk Technology Co.,Ltd.](https://appshunter.io/developer/1756241206)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.6 · 65 MB
- Languages: English, French, German, Indonesian, Italian, Portuguese, Chinese, Spanish, Thai
- Released: 2026-03-13
- Data updated: 2026-06-21
- User reviews in markdown: https://appshunter.io/ios/app/ev-master/id6758076529/reviews.md

## What is EV Master?

EV Master focuses on the diagnosis and health status detection of new energy vehicle battery packs, integrating fault diagnosis, data stream reading, temperature and voltage monitoring of battery packs, and supporting one click generation of health reports.

● Fault diagnosis: We automatically scan the entire vehicle system of new energy vehicles and support one click clearing of fault codes.
● Read data stream: Supports reading battery pack related data streams for users to view battery related information in real time
● Battery pack inspection: Read the voltage and temperature of each battery in the new energy vehicle, and grasp the health status of each battery.

Battery Health Report: It covers basic information about the battery (remaining charge, health status) and inspection details (fault conditions, battery voltage and temperature, data flow information), assisting users in understanding the battery condition of their car.


## Version history (last 3 releases)

### 1.0.3 — 2026-06-08

1.We fixed some bugs.

### 1.0.2 — 2026-04-15

1.We fixed some bugs

### 1.0.0 — 2026-03-14

No release notes.

## More apps by TopTekk Technology Co.,Ltd.

- [TopTekk](https://appshunter.io/ios/app/toptekk/id6526470991)

All apps by TopTekk Technology Co.,Ltd.: https://appshunter.io/developer/1756241206

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-21.*