# Mobile Reader 3.0 vs OptSee

The clearest difference is iOS requirement: Mobile Reader 3.0 at 9.0 against OptSee's 13.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Mobile Reader 3.0 | OptSee |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | Free | — |
| Size | 93 MB | 57 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [骏 杨](https://appshunter.io/developer/1513725819) | [Shenzhen Optech Technology Co., Ltd.](https://appshunter.io/developer/1863628345) |

## What reviewers say

### Mobile Reader 3.0

[App page](https://appshunter.io/ios/app/mobile-reader-30/id6748439158)

This application connects to MFI storage devices via a data line. It allows users to view files on their mobile phones and back them up to the connected storage device.

**Highlights:** Connects to MFI storage devices, View mobile phone data files, Backup mobile phone files to storage, Data line connection

**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 Mobile Reader 3.0 free?

Mobile Reader 3.0 is free to download, with no in-app purchases.

### Is OptSee free?

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

### Do Mobile Reader 3.0 or OptSee have ads?

Neither Mobile Reader 3.0 nor OptSee shows ads.

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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.*