# GMO Sign vs AI トークくん

GMO Sign and AI トークくん both sit at 5.0 stars, but that hides the real split: 70% of GMO Sign's written reviews are positive against 20% of AI トークくん's. GMO Sign also leads on in-app purchases (none vs 1) and iOS requirement (15.0 vs 17.6). AI トークくん's advantage is update cadence (fortnightly vs monthly). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. AI トークくん sells 1 in-app purchase, starting at $5.99 per 7 days. GMO Sign asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for GMO Sign against 5.0 for AI トークくん. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews are what separate them: 70% of GMO Sign's written reviews are positive against 20% of AI トークくん's.

GMO Sign ships an update monthly, AI トークくん fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | GMO Sign | AI トークくん |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/gmo-sign/id1557198586/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/ai/id1667147089/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | **70.4% of reviews** | 20.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | **Free** | Subscription |
| Size | 256 MB | 2 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GMO GlobalSign Holdings K.K.](https://appshunter.io/developer/395198544) | [Shinnosuke Yogo](https://appshunter.io/developer/1667147091) |

## What reviewers say

### GMO Sign

[App page](https://appshunter.io/ios/app/gmo-sign/id1557198586)

This app enables users to create and sign electronic contracts directly from their smartphone. It offers a legally compliant, cloud-based solution for efficient contract management, reducing costs and improving compliance. Sign documents anytime, anywhere, without needing a computer.

**Highlights:** E-contract creation, Electronic signature, Cloud-based service, Legal compliance, In-house and counterparty signing, Signature imprint/handwriting

**Features:** Vision Pro support

**In-app purchases:** none


### AI トークくん

[App page](https://appshunter.io/ios/app/ai/id1667147089)

Engage in real-time conversations with an AI that's tuned to provide timely responses. Ask specific questions and receive detailed answers. Offers unlimited access to features with a weekly subscription plan.

**Highlights:** Real-time AI chat, Specific question answering, Unlimited feature access, Weekly subscription plan, Free trial available

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Professional | $5.99 | per 7 days |


## Frequently asked questions

### Is GMO Sign free?

GMO Sign is free to download, with no in-app purchases.

### Is AI トークくん free?

AI トークくん is free to download, with in-app purchases available.

### Which has better reviews, GMO Sign or AI トークくん?

GMO Sign and AI トークくん are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do GMO Sign or AI トークくん have ads?

Neither GMO Sign nor AI トークくん shows ads.

### Which is updated more often, GMO Sign or AI トークくん?

GMO Sign ships an update monthly, and AI トークくん fortnightly. Most recently, GMO Sign was updated on November 3, 2026 and AI トークくん on November 3, 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.*