# SystemBatteryAnalysis vs 拼豆岛

The clearest difference is review sentiment: 拼豆岛 at 100% against SystemBatteryAnalysis's 45%. 拼豆岛 also leads on rating (5.0 vs 4.4). SystemBatteryAnalysis's advantage is ads (none vs shown) and ratings volume (212 vs 1). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. SystemBatteryAnalysis sells 2 one-off in-app purchases and 拼豆岛 sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

拼豆岛 holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: SystemBatteryAnalysis has 212 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 45% of SystemBatteryAnalysis's written reviews are positive against 100% of 拼豆岛's.

SystemBatteryAnalysis ships an update every 4 days, 拼豆岛 weekly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SystemBatteryAnalysis | 拼豆岛 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (212 ratings)](https://appshunter.io/ios/app/systembatteryanalysis/id6752317272/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6779601106/reviews)** |
| Number of ratings | **212** | 1 |
| Positive reviews | 45.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 201 MB | 208 MB |
| Requires iOS | 16.1 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Zhangsan Software Co., Ltd., Enshi Prefecture, Hubei Province](https://appshunter.io/developer/1838713545) | [Changsha Yuanjing Network Technology Co., Ltd](https://appshunter.io/developer/1663430195) |

## What reviewers say

### SystemBatteryAnalysis

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

Monitor your device's battery health, analyze performance, and troubleshoot system issues. Get detailed reports on battery capacity, temperature, and charging power to keep your device running smoothly.

**Highlights:** Real-time battery monitoring, Device configuration query, Performance analysis, Battery life analysis, Charging power detection, Battery traceability

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

**In-app purchases (2)**

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


### 拼豆岛

[App page](https://appshunter.io/ios/app/id6779601106)

This tool transforms photos into pixel bead designs with adjustable canvas sizes and automatic color matching. It offers detailed editing, including manual pixel adjustments and color palette management, for creating custom patterns. Designs can be exported in high definition for various crafting projects.

**Highlights:** Photo to pixel bead design conversion, Adjustable canvas size (16x16 to 256x256), Automatic color recognition and quantity calculation, Manual pixel editing, Color palette management, High-definition PNG/PDF export, Brand-specific color libraries

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $3.99 | per month |
| 年度会员 | $6.99 | per year |


## Frequently asked questions

### Is SystemBatteryAnalysis free?

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

### Is 拼豆岛 free?

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

### Which has better reviews, SystemBatteryAnalysis or 拼豆岛?

拼豆岛 is rated higher. SystemBatteryAnalysis averages 4.4 out of 5 from 212 ratings, while 拼豆岛 averages 5.0 from 1 ratings.

### Do SystemBatteryAnalysis or 拼豆岛 have ads?

拼豆岛 shows ads; SystemBatteryAnalysis does not.

### Which is updated more often, SystemBatteryAnalysis or 拼豆岛?

SystemBatteryAnalysis ships an update every 4 days, and 拼豆岛 weekly. Most recently, SystemBatteryAnalysis was updated on October 30, 2026 and 拼豆岛 on October 28, 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.*