# 纳米AI vs 扣子AI

The clearest difference is review sentiment: 纳米AI at 54% against 扣子AI's 0%. 纳米AI also leads on rating (4.3 vs 3.6) and update cadence (weekly vs every 3 months). 扣子AI's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. 纳米AI sells 14 in-app purchases, starting at $6.99 per month and 扣子AI sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

纳米AI holds the better App Store score, 4.3 against 3.6. That said, the two scores are not equally well evidenced: 纳米AI has 211 ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 54% of 纳米AI's written reviews are positive against 0% of 扣子AI's.

纳米AI ships an update weekly, 扣子AI every 3 months. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 纳米AI | 扣子AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (211 ratings)](https://appshunter.io/ios/app/ai/id6737763506/reviews)** | [3.6 (15 ratings)](https://appshunter.io/ios/app/ai/id6747801155/reviews) |
| Number of ratings | **211** | 15 |
| Positive reviews | **53.8% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 231 MB | 13 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Beijing Qihoo Technology Co Ltd](https://appshunter.io/developer/441216575) | [源 夏](https://appshunter.io/developer/1800739927) |

## What reviewers say

### 纳米AI

[App page](https://appshunter.io/ios/app/ai/id6737763506)

This app acts as a super intelligent agent, generating expert-level videos, reports, and presentations from simple text prompts. It offers specialized AI agents for various tasks, including image editing, digital human video creation, and PPT generation, all powered by multiple large language models.

**Highlights:** Generate videos, reports, and PPTs from text, Specialized AI agents for various tasks, Digital human video creation, Professional image editing, PPT generation from themes or files, Integrated with 16 large language models, Personalized knowledge base

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月VIP | $6.99 | per month |
| 连续包季VIP | $19.99 | per 3 months |
| 连续包年VIP | $69.99 | per year |
| 100纳米 | $0.99 | one-time |
| 300纳米 | $3.99 | one-time |
| 1个月VIP | $7.99 | one-time |
| 1000纳米 | $14.99 | one-time |
| 6个月VIP | $49.99 | one-time |
| 年卡（活动） | $59.99 | one-time |
| 5000纳米 | $69.99 | one-time |
| 15个月VIP（限时活动） | $79.99 | one-time |
| 12个月VIP | $79.99 | one-time |
| 36个月 | $99.99 | one-time |
| 10000纳米 | $149.99 | one-time |

**What reviewers like**

- 🚀 Fast search and text organization capabilities
- 👍 Feels good
- 🚀 Fast response speed
- 👍 Convenient and practical

**What reviewers complain about**

- 🐛 No dark mode
- 🐛 Unable to open on Apple Mac
- 🗑️ Trash software
- 🗑️ Deceptive advertising
- 🗑️ Terrible company and software

**Reported bugs**

- Unable to receive verification code for overseas users
- App crashes on older devices

**Requested features**

- Dark mode option
- AI video generation queue improvement


### 扣子AI

[App page](https://appshunter.io/ios/app/ai/id6747801155)

This AI-powered assistant helps you generate content for work, study, and life. It offers personalized writing styles, manages conversations, and provides smart solutions for daily tasks. Streamline your problem-solving with intelligent support.

**Highlights:** Content generation for work, study, and life, Personalized writing styles, Smart life management and planning, Automatic conversation archiving, Editable history for knowledge management, 24/7 intelligent support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周订阅 | $4.99 | per 7 days |
| 月订阅 | $9.99 | per 7 days |
| 年订阅 | $19.99 | per year |


## Frequently asked questions

### Is 纳米AI free?

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

### Is 扣子AI free?

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

### Which has better reviews, 纳米AI or 扣子AI?

纳米AI is rated higher. 纳米AI averages 4.3 out of 5 from 211 ratings, while 扣子AI averages 3.6 from 15 ratings.

### Do 纳米AI or 扣子AI have ads?

Neither 纳米AI nor 扣子AI shows ads.

### Which is updated more often, 纳米AI or 扣子AI?

纳米AI ships an update weekly, and 扣子AI every 3 months. Most recently, 纳米AI was updated on October 16, 2026 and 扣子AI 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.*