# AI返信ナビ vs 脈ありAI

The clearest difference is in-app purchases: 脈ありAI at none against AI返信ナビ's 3. 脈ありAI also leads on device support. AI返信ナビ's advantage is iOS requirement (13.0 vs 16.0). On price there is nothing between them.

Both are free to download. AI返信ナビ sells 3 in-app purchases, starting at $4.99 per 7 days. 脈ありAI asks for nothing beyond the download.

## The numbers

| Metric | AI返信ナビ | 脈ありAI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | Yes |
| Update frequency | — | Every 2 days |
| Size | 37 MB | 9 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 9+ |
| Developer | [Ang Li](https://appshunter.io/developer/1864111470) | [satoshi amasaki](https://appshunter.io/developer/1891268722) |

## What reviewers say

### AI返信ナビ

[App page](https://appshunter.io/ios/app/ai-line/id6757374883)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 週サブスク | $4.99 | per 7 days |
| 月サブスク | $9.99 | per month |
| 年サブスク | $49.99 | per year |


### 脈ありAI

[App page](https://appshunter.io/ios/app/ai/id6765783013)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI返信ナビ free?

AI返信ナビ is free to download, with in-app purchases available.

### Is 脈ありAI free?

脈ありAI is free to download, with no in-app purchases.

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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.*