# Haiku 俳句アプリ D&E vs AIフレンド

The clearest difference is iOS requirement: Haiku 俳句アプリ D&E at 17.0 against AIフレンド's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 4, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Haiku 俳句アプリ D&E | AIフレンド |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 8 MB | 652 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yuko Nakata](https://appshunter.io/developer/1570387190) | [Uda Toyokazu](https://appshunter.io/developer/1527354994) |

## What reviewers say

### Haiku 俳句アプリ D&E

[App page](https://appshunter.io/ios/app/haiku-d-and-e/id6466787650)

**Features:** macOS Compatibility

**In-app purchases:** none


### AIフレンド

[App page](https://appshunter.io/ios/app/ai-3d/id6802560328)

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

**In-app purchases:** none


## Frequently asked questions

### Is Haiku 俳句アプリ D&E free?

Haiku 俳句アプリ D&E is free to download, with no in-app purchases.

### Is AIフレンド free?

AIフレンド is free to download, with no in-app purchases.

### Do Haiku 俳句アプリ D&E or AIフレンド have ads?

Neither Haiku 俳句アプリ D&E nor AIフレンド shows ads.

### Which is updated more often, Haiku 俳句アプリ D&E or AIフレンド?

Haiku 俳句アプリ D&E ships an update every 3 weeks, and AIフレンド every 3 weeks. Most recently, Haiku 俳句アプリ D&E was updated on October 4, 2026 and AIフレンド on October 20, 2026.

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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.*