# 歴史偉人AIと話せる！ vs ROLLPLAY

The clearest difference is ads: ROLLPLAY at none against 歴史偉人AIと話せる！'s shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. 歴史偉人AIと話せる！ sells 10 one-off in-app purchases and ROLLPLAY sells 4 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

歴史偉人AIと話せる！ ships an update every 3 weeks, ROLLPLAY every 2 weeks. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 歴史偉人AIと話せる！ | ROLLPLAY |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 28 MB | 7 MB |
| Requires iOS | 17 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Ayumu Izumi](https://appshunter.io/developer/1822273057) | [Yuki Sato](https://appshunter.io/developer/983649377) |

## What reviewers say

### 歴史偉人AIと話せる！

[App page](https://appshunter.io/ios/app/ai/id6755728123)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| コイン×1000 | $0.99 | one-time |
| 初心者応援パック | $0.99 | one-time |
| ダイヤ×500 | $1.99 | one-time |
| 好感度ストック×100 | $1.99 | one-time |
| 好感度ストック×50 | $1.99 | one-time |
| コイン×3000 | $2.99 | one-time |
| ダイヤ×1000 | $2.99 | one-time |
| コイン×10000 | $5.99 | one-time |
| 好感度ストック×500 | $9.99 | one-time |
| ダイヤ×5000 | $9.99 | one-time |


### ROLLPLAY

[App page](https://appshunter.io/ios/app/rollplay-ai/id6802942736)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus | $5.99 | per month |
| 100ポイント | $0.49 | one-time |
| 500ポイント | $2.99 | one-time |
| 1,100ポイント | $5.99 | one-time |


## Frequently asked questions

### Is 歴史偉人AIと話せる！ free?

歴史偉人AIと話せる！ is free to download, with in-app purchases available.

### Is ROLLPLAY free?

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

### Do 歴史偉人AIと話せる！ or ROLLPLAY have ads?

歴史偉人AIと話せる！ shows ads; ROLLPLAY does not.

### Which is updated more often, 歴史偉人AIと話せる！ or ROLLPLAY?

歴史偉人AIと話せる！ ships an update every 3 weeks, and ROLLPLAY every 2 weeks. Most recently, 歴史偉人AIと話せる！ was updated on October 24, 2026 and ROLLPLAY 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.*