# SystemBatteryAnalysis vs Clash

SystemBatteryAnalysis and Clash both sit at 4.4 stars, but that hides the real split: 88% of Clash's written reviews are positive against 45% of SystemBatteryAnalysis's. Clash also leads on in-app purchases (none vs 3) and update cadence (every 2 days vs every 6 days). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.4 for SystemBatteryAnalysis against 4.5 for Clash. Both are backed by a comparable volume of ratings — 190 and 154 respectively. Written reviews are what separate them: 45% of SystemBatteryAnalysis's written reviews are positive against 88% of Clash's.

SystemBatteryAnalysis ships an update every 6 days, Clash every 2 days. Both last shipped on October 14, 2026.

## The numbers

| Metric | SystemBatteryAnalysis | Clash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (190 ratings)](https://appshunter.io/ios/app/systembatteryanalysis/id6752317272/reviews) | **[4.5 (154 ratings)](https://appshunter.io/ios/app/clash-rule-based-proxy/id6794257189/reviews)** |
| Number of ratings | **190** | 154 |
| Positive reviews | 45.2% of reviews | **87.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 157 MB | 90 MB |
| Requires iOS | 16.1 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Zhangsan Software Co., Ltd., Enshi Prefecture, Hubei Province](https://appshunter.io/developer/1838713545) | [Open Sourced](https://appshunter.io/developer/6794257191) |

## 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 |


### Clash

[App page](https://appshunter.io/ios/app/clash-rule-based-proxy/id6794257189)

This utility allows users to manage network connections using custom rules. It supports various proxy protocols and offers detailed network visibility. Configure connections, test latency, and customize routing for your specific needs.

**Highlights:** Rule-based network routing, Support for multiple proxy protocols, Customizable policy groups, Detailed network traffic monitoring, Visual rule editor, DNS configuration options

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SystemBatteryAnalysis free?

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

### Is Clash free?

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

### Which has better reviews, SystemBatteryAnalysis or Clash?

Clash is rated higher. SystemBatteryAnalysis averages 4.4 out of 5 from 190 ratings, while Clash averages 4.5 from 154 ratings.

### Do SystemBatteryAnalysis or Clash have ads?

Neither SystemBatteryAnalysis nor Clash shows ads.

### Which is updated more often, SystemBatteryAnalysis or Clash?

SystemBatteryAnalysis ships an update every 6 days, and Clash every 2 days. Most recently, SystemBatteryAnalysis was updated on October 14, 2026 and Clash on October 14, 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.*