# 英飞思想家 vs muses

The clearest difference is in-app purchases: 英飞思想家 at none against muses's 6. 英飞思想家 also leads on iOS requirement (13.0 vs 16.0). muses's advantage is update cadence (every 8 days vs every 8 months). On price, ads and device support there is nothing between them.

Both are free to download. muses sells 6 in-app purchases, starting at $2.99 per month. 英飞思想家 asks for nothing beyond the download.

英飞思想家 ships an update every 8 months, muses every 8 days. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 英飞思想家 | muses |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/muses-ai-notes-card-notes/id6514303889/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 8 days** |
| Monetization | — | Freemium |
| Size | 8 MB | 227 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Infi Unlimited Technology Co., Ltd.](https://appshunter.io/developer/1718506389) | [Beijing Fuyuan Technology Co., Ltd.](https://appshunter.io/developer/1596651080) |

## What reviewers say

### 英飞思想家

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

**In-app purchases:** none


### muses

[App page](https://appshunter.io/ios/app/muses-ai-notes-card-notes/id6514303889)

Capture and organize your thoughts with an AI-powered card-style note-taking app. Enhance memory and creativity with features like AI assistance, voice notes, and private knowledge base management. Securely store and access your ideas with advanced privacy controls.

**Highlights:** AI-powered note refinement and Q&A, Voice notes with real-time transcription, Hierarchical sub-cards for infinite idea expansion, Encrypted private knowledge base with password protection, Batch actions for efficient note management, Multi-format export (Text, Markdown, HTML, PDF), Spaced repetition for memory reinforcement

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription（PRO) | $2.99 | per month |
| Monthly Subscription（PRO+AI) | $3.99 | per month |
| Annual Subscription（PRO) | $12.99 | per year |
| 连续包年（PRO+AI） | $17.99 | per year |
| PRO Lifetime | $49.99 | one-time |
| PRO+AI Lifetime | $59.99 | 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 muses free?

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

### Do 英飞思想家 or muses have ads?

Neither 英飞思想家 nor muses shows ads.

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

英飞思想家 ships an update every 8 months, and muses every 8 days. Most recently, 英飞思想家 was updated on October 3, 2026 and muses on October 7, 2026.

---

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