# Twinin vs BrowsAI

The clearest difference is update cadence: Twinin at fortnightly against BrowsAI's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Twinin sells 1 one-off in-app purchase and BrowsAI sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Twinin ships an update fortnightly, BrowsAI every 4 months. The most recent releases landed on September 16, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Twinin | BrowsAI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Size | 9 MB | 7 MB |
| Requires iOS | **17** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [YUUSUKE HARASAWA](https://appshunter.io/developer/664328221) | [启行 冉](https://appshunter.io/developer/1805279307) |

## What reviewers say

### Twinin

[App page](https://appshunter.io/ios/app/twinin/id6746599165)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Twinin pro | $1.99 | one-time |


### BrowsAI

[App page](https://appshunter.io/ios/app/browsai-agent-web-browser/id6756121882)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Single AI Task Run | $0.99 | one-time |
| Unlock All AI Features | $9.99 | one-time |


## Frequently asked questions

### Is Twinin free?

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

### Is BrowsAI free?

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

### Do Twinin or BrowsAI have ads?

Neither Twinin nor BrowsAI shows ads.

### Which is updated more often, Twinin or BrowsAI?

Twinin ships an update fortnightly, and BrowsAI every 4 months. Most recently, Twinin was updated on September 16, 2026 and BrowsAI on September 20, 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.*