# Completions vs ChatRobot

The clearest difference is update cadence: ChatRobot at every 4 days against Completions's every 3 weeks. ChatRobot also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Completions sells 1 in-app purchase, starting at $2.99 per month and ChatRobot sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Completions ships an update every 3 weeks, ChatRobot every 4 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Completions | ChatRobot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 3 MB | 30 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [雨川 甘](https://appshunter.io/developer/1163104740) | [共营 朱](https://appshunter.io/developer/1679892335) |

## What reviewers say

### Completions

[App page](https://appshunter.io/ios/app/completions/id6455041969)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription Member | $2.99 | per month |


### ChatRobot

[App page](https://appshunter.io/ios/app/chatrobot-pro/id6464025058)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly member | $0.99 | per 7 days |
| Monthly member | $3.99 | per month |
| Annual member | $14.99 | per year |


## Frequently asked questions

### Is Completions free?

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

### Is ChatRobot free?

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

### Do Completions or ChatRobot have ads?

Neither Completions nor ChatRobot shows ads.

### Which is updated more often, Completions or ChatRobot?

Completions ships an update every 3 weeks, and ChatRobot every 4 days. Most recently, Completions was updated on October 25, 2026 and ChatRobot 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.*