# AIトーク Chat Bot vs Voice Memo for Work

The clearest difference is iOS requirement: AIトーク Chat Bot at 15.0 against Voice Memo for Work's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. AIトーク Chat Bot sells 5 in-app purchases, starting at $1.99 per 7 days and Voice Memo for Work sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AIトーク Chat Bot | Voice Memo for Work |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (25 ratings)](https://appshunter.io/ios/app/ai-chat-bot/id1658316617/reviews)** | — |
| Number of ratings | **25** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | Freemium | — |
| Size | 10 MB | 4 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [toa LLC](https://appshunter.io/developer/1379983628) | [Hiroki Usui](https://appshunter.io/developer/1894889332) |

## What reviewers say

### AIトーク Chat Bot

[App page](https://appshunter.io/ios/app/ai-chat-bot/id1658316617)

Experience natural Japanese conversations with advanced AI models like GPT-4o. Start chatting for free without registration and enjoy unlimited conversations with an optional VIP subscription.

**Highlights:** Advanced AI models (GPT-4o), Natural Japanese conversations, No registration required, Free to start, Unlimited chat with VIP plan

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIPプラン（1週間） | $1.99 | per 7 days |
| サブスクリプション1ヶ月 | $2.99 | per month |
| VIPプラン1週間 | $2.99 | per 7 days |
| VIPプラン（1ヶ月） | $4.99 | per month |
| VIPプラン一週間 | $5.99 | per 7 days |


### Voice Memo for Work

[App page](https://appshunter.io/ios/app/voice-memo-for-work/id6762629584)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dokkoi Pro Monthly | $4.99 | per month |
| Dokkoi Pro 6-Month | $24.99 | per 6 months |


## Frequently asked questions

### Is AIトーク Chat Bot free?

AIトーク Chat Bot is free to download, with in-app purchases available.

### Is Voice Memo for Work free?

Voice Memo for Work is free to download, with in-app purchases available.

### Do AIトーク Chat Bot or Voice Memo for Work have ads?

Neither AIトーク Chat Bot nor Voice Memo for Work shows ads.

### Which is updated more often, AIトーク Chat Bot or Voice Memo for Work?

AIトーク Chat Bot ships an update every 2 days, and Voice Memo for Work every 2 days. Most recently, AIトーク Chat Bot was updated on October 7, 2026 and Voice Memo for Work on October 25, 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.*