# iTransfer Pro vs Oximeter

The clearest difference is price: Oximeter at Free against iTransfer Pro's $5.99. Oximeter also leads on update cadence (every 3 days vs every 4 months) and iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Oximeter is free to download; iTransfer Pro costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iTransfer Pro ships an update every 4 months, Oximeter every 3 days. The most recent releases landed on September 28, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | iTransfer Pro | Oximeter |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[4.2 (81 ratings)](https://appshunter.io/ios/app/itransfer-pro/id592324643/reviews)** | — |
| Number of ratings | **81** | — |
| Positive reviews | 30.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | Paid | — |
| Size | 49 MB | 11 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ComcSoft Corporation](https://appshunter.io/developer/413971334) | [ShenZhen Lenze Technology Co,.Ltd.](https://appshunter.io/developer/1190864538) |

## What reviewers say

### iTransfer Pro

[App page](https://appshunter.io/ios/app/itransfer-pro/id592324643)

Easily transfer files between your device and cloud storage services like Dropbox, Box, and Google Drive. Supports FTP, SFTP, and FTPS servers with advanced authentication options. Manage, view, and share your documents and media files efficiently.

**Highlights:** Cloud drive integration (Dropbox, Box, OneDrive, Google Drive), FTP, SFTP, FTPS server support, Private key authentication for SFTP, File management (add, search, rename, move, delete), View and open various file types, Email and share files, Password protection

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

**In-app purchases:** none


### Oximeter

[App page](https://appshunter.io/ios/app/oximeter/id1625696888)

**In-app purchases:** none


## Frequently asked questions

### Is iTransfer Pro free?

iTransfer Pro costs $5.99, with no in-app purchases.

### Is Oximeter free?

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

### Do iTransfer Pro or Oximeter have ads?

Neither iTransfer Pro nor Oximeter shows ads.

### Which is updated more often, iTransfer Pro or Oximeter?

iTransfer Pro ships an update every 4 months, and Oximeter every 3 days. Most recently, iTransfer Pro was updated on September 28, 2026 and Oximeter 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.*