# AI全能王 vs 写作火火

The clearest difference is device support: AI全能王 at 3 against 写作火火's —. AI全能王 also leads on iOS requirement (11.0 vs 15.3). On price and in-app purchases there is nothing between them.

Both are free to download. AI全能王 sells 4 in-app purchases, starting at $0.99 per 7 days and 写作火火 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | AI全能王 | 写作火火 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai-ai/id6447805982/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 7 MB |
| Requires iOS | **11.0** | 15.3 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 17+ | 17+ |
| Developer | [勇 汪](https://appshunter.io/developer/907764557) | [丹丹 陈](https://appshunter.io/developer/1748582081) |

## What reviewers say

### AI全能王

[App page](https://appshunter.io/ios/app/ai-ai/id6447805982)

Engage in intelligent conversations with an AI to get answers and generate creative content. This tool offers features for Q&A, content creation, naming, emotional support, and improving written communication.

**Highlights:** AI-powered Q&A, AI content generation, AI naming assistance, Emotional support AI, Writing enhancement, Unlockable features

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7天VIP | $0.99 | per 7 days |
| 1个月VIP | $1.99 | per month |
| 3个月VIP | $3.99 | per 3 months |
| 1年VIP | $12.99 | per year |


### 写作火火

[App page](https://appshunter.io/ios/app/and-ai/id6475755921)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月会员 | $4.99 | one-time |
| 1年会员 | $9.99 | one-time |
| 终身会员 | $14.99 | one-time |


## Frequently asked questions

### Is AI全能王 free?

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

### Is 写作火火 free?

写作火火 is free to download, with in-app purchases available.

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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.*