# 英飞思想家 vs GuruMind

The clearest difference is in-app purchases: 英飞思想家 at none against GuruMind's 3. 英飞思想家 also leads on iOS requirement (13.0 vs 16.0). GuruMind's advantage is update cadence (every 3 days vs every 8 months). On price, ads and device support there is nothing between them.

Both are free to download. GuruMind sells 3 in-app purchases, starting at $0.99 per month. 英飞思想家 asks for nothing beyond the download.

英飞思想家 ships an update every 8 months, GuruMind every 3 days. The most recent releases landed on October 3, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | 英飞思想家 | GuruMind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gurumind/id6757127151/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 days** |
| Monetization | — | Freemium |
| Size | 8 MB | 296 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Infi Unlimited Technology Co., Ltd.](https://appshunter.io/developer/1718506389) | [名杰 王](https://appshunter.io/developer/1790215066) |

## What reviewers say

### 英飞思想家

[App page](https://appshunter.io/ios/app/id6473156197)

**In-app purchases:** none


### GuruMind

[App page](https://appshunter.io/ios/app/gurumind/id6757127151)

This app links PDF annotations to mind maps, allowing you to create linked nodes and jump to original text. It supports detailed note-taking, hierarchical mind maps, and a browser-like navigation for complex knowledge systems. Efficiently review PDF highlights with a flashcard-like mode and generate Anki cards from your notes.

**Highlights:** PDF to mind map linking, Node notes with bidirectional links, Sub-mind maps with browser navigation, PDF annotation notes, PDF review mode, Batch cloze deletion card generation, Smart flashcard creation, Cloud sync and multi-device collaboration

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |
| 年度会员 | $6.99 | per year |
| 终身会员 | $14.99 | one-time |


## Frequently asked questions

### Is 英飞思想家 free?

英飞思想家 is free to download, with no in-app purchases.

### Is GuruMind free?

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

### Do 英飞思想家 or GuruMind have ads?

Neither 英飞思想家 nor GuruMind shows ads.

### Which is updated more often, 英飞思想家 or GuruMind?

英飞思想家 ships an update every 8 months, and GuruMind every 3 days. Most recently, 英飞思想家 was updated on October 3, 2026 and GuruMind on October 19, 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.*