# PenNote vs 自学霸

PenNote and 自学霸 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PenNote ships an update every 3 weeks, 自学霸 monthly. The most recent releases landed on November 10, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | PenNote | 自学霸 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pennote/id1324410251/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | — |
| Size | 50 MB | 99 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen TQL Technology Co.,Ltd](https://appshunter.io/developer/1324409980) | [Beijing Robotpen Education Technology Co., Ltd.](https://appshunter.io/developer/1108794518) |

## What reviewers say

### PenNote

[App page](https://appshunter.io/ios/app/pennote/id1324410251)

Capture handwritten notes and sync them in real-time to your device. Convert your handwriting to editable digital text, record audio linked to your notes, and replay your writing process.

**Highlights:** Real-time handwriting synchronization, Handwriting to editable text conversion, Audio recording linked to notes, Handwriting playback, Share handwritten content

**Features:** Vision Pro support

**In-app purchases:** none


### 自学霸

[App page](https://appshunter.io/ios/app/id1572970516)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PenNote free?

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

### Is 自学霸 free?

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

### Do PenNote or 自学霸 have ads?

Neither PenNote nor 自学霸 shows ads.

### Which is updated more often, PenNote or 自学霸?

PenNote ships an update every 3 weeks, and 自学霸 monthly. Most recently, PenNote was updated on November 10, 2026 and 自学霸 on November 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*