# やる夫RSS+インデックス v3 vs RyzaChat

The clearest difference is ads: RyzaChat at none against やる夫RSS+インデックス v3's shown. RyzaChat also leads on update cadence (weekly vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. やる夫RSS+インデックス v3 sells 1 one-off in-app purchase and RyzaChat sells 12 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

やる夫RSS+インデックス v3 ships an update every 2 months, RyzaChat weekly. The most recent releases landed on September 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | やる夫RSS+インデックス v3 | RyzaChat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.2 (13 ratings)](https://appshunter.io/ios/app/ryzachatai/id6763540981/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 22.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 17 MB | 673 MB |
| Requires iOS | 15 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Tomohiro Itagaki](https://appshunter.io/developer/1066122691) | [SpiralAI Inc.](https://appshunter.io/developer/1801163634) |

## What reviewers say

### やる夫RSS+インデックス v3

[App page](https://appshunter.io/ios/app/rss-plus-v3/id1578061566)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Proにアップグレード | $9.99 | one-time |


### RyzaChat

[App page](https://appshunter.io/ios/app/ryzachatai/id6763540981)

Engage in an AI-powered roleplaying adventure where your conversations with a familiar character shape a unique, unfolding story. Explore, battle, and build in a dream world, or simply chat and enjoy casual conversation.

**Highlights:** AI-driven story creation, Interactive roleplaying, RPG and Chat modes, Character conversations, World exploration and building, Official character voice integration

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RyzaChat PRO (1 Month) | $5.99 | per month |
| RyzaChat Pro Annual (Discount) | $39.99 | per year |
| 会話トークン 901 | $0.99 | one-time |
| 会話トークン 001 | $1.99 | one-time |
| 会話トークン 002 | $3.99 | one-time |
| 会話トークン 003 | $5.99 | one-time |
| チャイナドレス | $9.99 | one-time |
| 会話トークン 004 | $11.99 | one-time |
| 期間限定会話トークン 001 | $19.99 | one-time |
| ハッピーサンシャイン | $22.99 | one-time |
| サマービーチ | $22.99 | one-time |
| 会話トークン 006 | $24.99 | one-time |


## Frequently asked questions

### Is やる夫RSS+インデックス v3 free?

やる夫RSS+インデックス v3 is free to download, with in-app purchases available.

### Is RyzaChat free?

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

### Do やる夫RSS+インデックス v3 or RyzaChat have ads?

やる夫RSS+インデックス v3 shows ads; RyzaChat does not.

### Which is updated more often, やる夫RSS+インデックス v3 or RyzaChat?

やる夫RSS+インデックス v3 ships an update every 2 months, and RyzaChat weekly. Most recently, やる夫RSS+インデックス v3 was updated on September 24, 2026 and RyzaChat on October 17, 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.*