# PencilChip vs SystemBatteryAnalysis

The clearest difference is review sentiment: PencilChip at 100% against SystemBatteryAnalysis's 45%. PencilChip also leads on rating (5.0 vs 4.4) and in-app purchases (none vs 3). SystemBatteryAnalysis's advantage is update cadence (every 6 days vs every 3 months) and ratings volume (190 vs 2). On price, ads, device support and iOS requirement there is nothing between them.

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

PencilChip holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: SystemBatteryAnalysis has 190 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of PencilChip's written reviews are positive against 45% of SystemBatteryAnalysis's.

PencilChip ships an update every 3 months, SystemBatteryAnalysis every 6 days. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | PencilChip | SystemBatteryAnalysis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pencilchip/id6747602110/reviews)** | [4.4 (190 ratings)](https://appshunter.io/ios/app/systembatteryanalysis/id6752317272/reviews) |
| Number of ratings | 2 | **190** |
| Positive reviews | **100.0% of reviews** | 45.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 4 MB | 157 MB |
| Requires iOS | 17.0 | **16.1** |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [北京及至奇点科技有限公司](https://appshunter.io/developer/1653088512) | [Zhangsan Software Co., Ltd., Enshi Prefecture, Hubei Province](https://appshunter.io/developer/1838713545) |

## What reviewers say

### PencilChip

[App page](https://appshunter.io/ios/app/pencilchip/id6747602110)

This application allows users to customize their stylus experience with various tip settings and gain adjustments. It supports over-the-air updates for continuous improvement.

**Highlights:** Multiple pen tip settings, Gain adjustment options, Over-the-air (OTA) updates, Stylus customization

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is PencilChip free?

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

### Is SystemBatteryAnalysis free?

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

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

PencilChip is rated higher. PencilChip averages 5.0 out of 5 from 2 ratings, while SystemBatteryAnalysis averages 4.4 from 190 ratings.

### Do PencilChip or SystemBatteryAnalysis have ads?

Neither PencilChip nor SystemBatteryAnalysis shows ads.

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

PencilChip ships an update every 3 months, and SystemBatteryAnalysis every 6 days. Most recently, PencilChip was updated on October 3, 2026 and SystemBatteryAnalysis 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.*