# T OX vs OptSee

The clearest difference is iOS requirement: T OX at 11.0 against OptSee's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

T OX ships an update every 2 months, OptSee every 3 months. Both last shipped on September 18, 2026.

## The numbers

| Metric | T OX | OptSee |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 37 MB | 57 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [传新 舒](https://appshunter.io/developer/1707966426) | [Shenzhen Optech Technology Co., Ltd.](https://appshunter.io/developer/1863628345) |

## What reviewers say

### T OX

[App page](https://appshunter.io/ios/app/t-ox/id6466961622)

**Features:** macOS Compatibility

**In-app purchases:** none


### OptSee

[App page](https://appshunter.io/ios/app/optsee/id6756913778)

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

**In-app purchases:** none


## Frequently asked questions

### Is T OX free?

T OX is free to download, with no in-app purchases.

### Is OptSee free?

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

### Do T OX or OptSee have ads?

Neither T OX nor OptSee shows ads.

### Which is updated more often, T OX or OptSee?

T OX ships an update every 2 months, and OptSee every 3 months. Most recently, T OX was updated on September 18, 2026 and OptSee on September 18, 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.*