# Orion Airobot vs 纳米AI

The clearest difference is monetization model: 纳米AI at free with in-app purchases against Orion Airobot's subscription. 纳米AI also leads on ratings volume (211 vs 27) and device support. Orion Airobot's advantage is rating (4.7 vs 4.3) and iOS requirement (11.2 vs 15.0). On price and in-app purchases there is nothing between them.

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

Orion Airobot holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: 纳米AI has 211 ratings behind it against 27, so its average is the more settled of the two.

## The numbers

| Metric | Orion Airobot | 纳米AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (27 ratings)](https://appshunter.io/ios/app/orion-airobot/id6473813348/reviews)** | [4.3 (211 ratings)](https://appshunter.io/ios/app/ai/id6737763506/reviews) |
| Number of ratings | 27 | **211** |
| Positive reviews | — | 53.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | — | No |
| Update frequency | — | Weekly |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 132 MB | 231 MB |
| Requires iOS | **11.2** | 15.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [国亮 刘](https://appshunter.io/developer/1672897976) | [Beijing Qihoo Technology Co Ltd](https://appshunter.io/developer/441216575) |

## What reviewers say

### Orion Airobot

[App page](https://appshunter.io/ios/app/orion-airobot/id6473813348)

This AI assistant helps with a wide range of tasks, from writing and coding to travel planning and language translation. It offers innovative voice interaction and advanced data analysis for intelligent responses. Enjoy learning and growing through engaging conversations.

**Highlights:** AI-powered writing assistance, Code generation and debugging, Travel planning and recommendations, Multilingual translation, Voice chat and text-to-speech, Data analysis for intelligent responses, Creative content generation (poetry, couplets)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周订阅 | $4.99 | per 7 days |
| 月订阅 | $9.99 | per month |
| 年订阅 | $24.99 | per year |


### 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


## Frequently asked questions

### Is Orion Airobot free?

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

### Is 纳米AI free?

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

### Which has better reviews, Orion Airobot or 纳米AI?

Orion Airobot is rated higher. Orion Airobot averages 4.7 out of 5 from 27 ratings, while 纳米AI averages 4.3 from 211 ratings.

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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.*