# RURIPI vs 画像生成AI stable diffusion AIイラスト

The clearest difference is review sentiment: RURIPI at 50% against 画像生成AI stable diffusion AIイラスト's 0%. RURIPI also leads on ads (none vs shown) and update cadence (every 11 days vs every 2 months). 画像生成AI stable diffusion AIイラスト's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. RURIPI sells 1 one-off in-app purchase. 画像生成AI stable diffusion AIイラスト asks for nothing beyond the download.

RURIPI ships an update every 11 days, 画像生成AI stable diffusion AIイラスト every 2 months. The most recent releases landed on September 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | RURIPI | 画像生成AI stable diffusion AIイラスト |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 11 days** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 2 MB | 26 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [BLUEPAGE Greetings LLC](https://appshunter.io/developer/1444989418) | [Ayahito Nakamura](https://appshunter.io/developer/1676081246) |

## What reviewers say

### RURIPI

[App page](https://appshunter.io/ios/app/ruripi/id1608828888)

Easily create birth announcement cards and thank you notes with over 200 customizable templates. Add your baby's photo and message to pre-written thank you messages. Designs are postcard size and can be saved to your phone for printing at home or at a convenience store.

**Highlights:** 200+ design templates, Add baby photos, Customizable messages, Postcard size support, Save to phone for printing, Pre-written thank you messages

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ロゴの非表示 | $2.99 | one-time |


### 画像生成AI stable diffusion AIイラスト

[App page](https://appshunter.io/ios/app/ai-stable-diffusion-ai/id6450602650)

Generate AI images for free without login or usage limits. Choose from 16 image types using the Stable Diffusion model. Created images are available for commercial use.

**Highlights:** Free AI image generation, No login required, Unlimited usage, 16 image types, Stable Diffusion model, Commercial use allowed

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

**In-app purchases:** none


## Frequently asked questions

### Is RURIPI free?

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

### Is 画像生成AI stable diffusion AIイラスト free?

画像生成AI stable diffusion AIイラスト is free to download, with no in-app purchases.

### Do RURIPI or 画像生成AI stable diffusion AIイラスト have ads?

画像生成AI stable diffusion AIイラスト shows ads; RURIPI does not.

### Which is updated more often, RURIPI or 画像生成AI stable diffusion AIイラスト?

RURIPI ships an update every 11 days, and 画像生成AI stable diffusion AIイラスト every 2 months. Most recently, RURIPI was updated on September 21, 2026 and 画像生成AI stable diffusion AIイラスト on October 14, 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.*