# Battery Fixit vs Battery Testing Master

The clearest difference is rating: Battery Testing Master at 4.7 against Battery Fixit's 2.4. Battery Testing Master also leads on update cadence (every 5 days vs every 40 months). Battery Fixit's advantage is iOS requirement (12.0 vs 14.0). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Battery Fixit sells 1 one-off in-app purchase and Battery Testing Master sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Battery Testing Master holds the better App Store score, 4.7 against 2.4. Both are backed by a comparable volume of ratings — 7 and 19 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Battery Fixit ships an update every 40 months, Battery Testing Master every 5 days. The most recent releases landed on September 28, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Battery Fixit | Battery Testing Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (7 ratings)](https://appshunter.io/ios/app/battery-fixit/id1448671456/reviews) | **[4.7 (19 ratings)](https://appshunter.io/ios/app/battery-testing-master/id6502358441/reviews)** |
| Number of ratings | 7 | **19** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 40 months | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 11 MB | 40 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Neelkanth Krishnamurthy](https://appshunter.io/developer/1447866425) | [Nguyen Ngoc Long](https://appshunter.io/developer/1652022123) |

## What reviewers say

### Battery Fixit

[App page](https://appshunter.io/ios/app/battery-fixit/id1448671456)

This app provides detailed insights into your device's battery status, including accurate percentage, estimated remaining usage time for various activities, and charging information. It offers visually appealing graphs and system statistics to help you understand your device's operational conditions.

**Highlights:** Accurate battery percentage, Available time estimation, Charging status monitoring, Variety of graph visualizations, System information display, Usage time for specific activities

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Battery Graphs | $2.99 | one-time |


### Battery Testing Master

[App page](https://appshunter.io/ios/app/battery-testing-master/id6502358441)

This application benchmarks the battery performance of mobile devices. It provides a comprehensive test for battery health, suitable for both new and used batteries on iOS devices.

**Highlights:** Battery benchmarking, Battery health testing, Mobile device optimization, iOS battery analysis

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |


## Frequently asked questions

### Is Battery Fixit free?

Battery Fixit is free to download, with in-app purchases available.

### Is Battery Testing Master free?

Battery Testing Master is free to download, with in-app purchases available.

### Which has better reviews, Battery Fixit or Battery Testing Master?

Battery Testing Master is rated higher. Battery Fixit averages 2.4 out of 5 from 7 ratings, while Battery Testing Master averages 4.7 from 19 ratings.

### Do Battery Fixit or Battery Testing Master have ads?

Both Battery Fixit and Battery Testing Master show ads.

### Which is updated more often, Battery Fixit or Battery Testing Master?

Battery Fixit ships an update every 40 months, and Battery Testing Master every 5 days. Most recently, Battery Fixit was updated on September 28, 2026 and Battery Testing Master on October 13, 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.*