# Thinklet vs GraChat

The clearest difference is update cadence: GraChat at every 3 days against Thinklet's every 2 months. GraChat also leads on iOS requirement (15.0 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Thinklet sells 4 in-app purchases, starting at $4.99 per month and GraChat sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Thinklet ships an update every 2 months, GraChat every 3 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Thinklet | GraChat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 8 MB | 5 MB |
| Requires iOS | 26.2 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [洋 张](https://appshunter.io/developer/1809078958) | [Mola Tech Co., Ltd.](https://appshunter.io/developer/1873252515) |

## What reviewers say

### Thinklet

[App page](https://appshunter.io/ios/app/thinklet-ai-chat-client/id6761720405)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter | $4.99 | per month |
| Basic | $9.99 | per month |
| Pro | $19.99 | per month |
| Max | $49.99 | per month |


### GraChat

[App page](https://appshunter.io/ios/app/grachat-smart-ai-assistant/id6792475160)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| week vip | $3.99 | per 7 days |
| year vip | $14.99 | per year |
| lifetime vip | $19.99 | one-time |


## Frequently asked questions

### Is Thinklet free?

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

### Is GraChat free?

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

### Do Thinklet or GraChat have ads?

Neither Thinklet nor GraChat shows ads.

### Which is updated more often, Thinklet or GraChat?

Thinklet ships an update every 2 months, and GraChat every 3 days. Most recently, Thinklet was updated on October 31, 2026 and GraChat on October 31, 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.*