# Air Transfer vs HelloTimer

The clearest difference is review sentiment: HelloTimer at 100% against Air Transfer's 50%. Air Transfer's advantage is in-app purchases (none vs 1) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. HelloTimer sells 1 one-off in-app purchase. Air Transfer asks for nothing beyond the download.

## The numbers

| Metric | Air Transfer | HelloTimer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hellotimer-all-in-one-timer/id6741063591/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Daily |
| Monetization | **Free** | Free with in-app purchases |
| Size | 17 MB | 28 MB |
| Requires iOS | **8.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hong Nguyen](https://appshunter.io/developer/1100207942) | [海峰 陈](https://appshunter.io/developer/561392212) |

## What reviewers say

### Air Transfer

[App page](https://appshunter.io/ios/app/air-transfer-file-transfer/id1127766528)

Securely hide private photos, videos, and documents behind a password or fingerprint. Upload and download files wirelessly without needing a USB cable, and even lock other apps for enhanced privacy.

**Highlights:** Hide photos, videos, and documents, Wireless file upload/download, Password and fingerprint lock, App locker functionality, Intruder detection, Capture media within the app

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

**In-app purchases:** none


### HelloTimer

[App page](https://appshunter.io/ios/app/hellotimer-all-in-one-timer/id6741063591)

This app helps you build focus and rhythm with versatile timer functions. It supports multiple timers, background running, and real-time progress display on your lock screen or in a floating window. Track your time investment with detailed statistics for improved productivity.

**Highlights:** Multiple countdown and count-up timers, Dynamic Island and Lock Screen integration, Floating window mode (Picture-in-Picture), Background timer operation, Save and track timer sessions, Chart-based time statistics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TimerPlus Lifetime Unlock | $2.99 | one-time |


## Frequently asked questions

### Is Air Transfer free?

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

### Is HelloTimer free?

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

### Do Air Transfer or HelloTimer have ads?

Neither Air Transfer nor HelloTimer 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.*