# SystemBatteryAnalysis vs 鱼鱼小助手

The clearest difference is rating: 鱼鱼小助手 at 5.0 against SystemBatteryAnalysis's 4.4. 鱼鱼小助手 also leads on in-app purchases (none vs 3) and iOS requirement (14.0 vs 16.1). SystemBatteryAnalysis's advantage is ads (none vs shown) and ratings volume (201 vs 3). On price and device support there is nothing between them.

Both are free to download. SystemBatteryAnalysis sells 3 one-off in-app purchases. 鱼鱼小助手 asks for nothing beyond the download.

鱼鱼小助手 holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: SystemBatteryAnalysis has 201 ratings behind it against 3, so its average is the more settled of the two.

SystemBatteryAnalysis ships an update every 6 days, 鱼鱼小助手 fortnightly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SystemBatteryAnalysis | 鱼鱼小助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (201 ratings)](https://appshunter.io/ios/app/systembatteryanalysis/id6752317272/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id6772126489/reviews)** |
| Number of ratings | **201** | 3 |
| Positive reviews | 45.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 162 MB | 162 MB |
| Requires iOS | 16.1 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Zhangsan Software Co., Ltd., Enshi Prefecture, Hubei Province](https://appshunter.io/developer/1838713545) | [廷召 张](https://appshunter.io/developer/1895575673) |

## What reviewers say

### SystemBatteryAnalysis

[App page](https://appshunter.io/ios/app/systembatteryanalysis/id6752317272)

This utility app offers in-depth battery health analysis for iOS devices. It provides real-time insights into capacity, cycle count, temperature, and performance optimization. Track historical trends and understand battery usage for better device management.

**Highlights:** Real-time battery health analysis, Device performance optimization, Historical trend tracking, Detailed battery life interpretation, Battery origin verification, Charging power calibration

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Software service | $0.99 | one-time |
| Pro | $2.99 | one-time |
| Pro-Version | $3.99 | one-time |


### 鱼鱼小助手

[App page](https://appshunter.io/ios/app/id6772126489)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SystemBatteryAnalysis free?

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

### Is 鱼鱼小助手 free?

鱼鱼小助手 is free to download, with no in-app purchases.

### Which has better reviews, SystemBatteryAnalysis or 鱼鱼小助手?

鱼鱼小助手 is rated higher. SystemBatteryAnalysis averages 4.4 out of 5 from 201 ratings, while 鱼鱼小助手 averages 5.0 from 3 ratings.

### Do SystemBatteryAnalysis or 鱼鱼小助手 have ads?

鱼鱼小助手 shows ads; SystemBatteryAnalysis does not.

### Which is updated more often, SystemBatteryAnalysis or 鱼鱼小助手?

SystemBatteryAnalysis ships an update every 6 days, and 鱼鱼小助手 fortnightly. Most recently, SystemBatteryAnalysis was updated on October 25, 2026 and 鱼鱼小助手 on October 24, 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.*