# Air Clock vs PDF Scan Pro

The clearest difference is device support: Air Clock at 4 against PDF Scan Pro's 2. On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Air Clock sells 3 in-app purchases, starting at $0.39 per month and PDF Scan Pro sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Air Clock | PDF Scan Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/air-clock-flip-clock-widget/id6648756364/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Freemium | — |
| Size | 43 MB | 6 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [志远 冯](https://appshunter.io/developer/1763733899) | [鹏宇 王](https://appshunter.io/developer/1542327123) |

## What reviewers say

### Air Clock

[App page](https://appshunter.io/ios/app/air-clock-flip-clock-widget/id6648756364)

Enhance your device with a visually stunning and ad-free clock experience. Customize themes, add dynamic photo displays, and utilize integrated widgets for time management. Includes a Pomodoro timer and auditory cues for productivity.

**Highlights:** Ad-free full-screen display, Customizable themes and colors, Dynamic photo clock integration, Multiple widget types (clock, calendar, countdown), Focus Pomodoro timer, Auditory and voice chimes

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly Membership | $0.39 | per month |
| Pro Annual Membership | $2.00 | per year |
| Pro Lifetime Membership | $4.99 | one-time |


### PDF Scan Pro

[App page](https://appshunter.io/ios/app/pdf-scan-pro/id6769428010)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Scanner Pro (Weekly) | $0.99 | per 7 days |
| PDF Scanner Pro (Monthly) | $1.99 | per month |
| PDF Scanner Pro (Yearly) | $9.99 | per year |
| PDF Scanner Pro (Lifetime) | $29.99 | one-time |


## Frequently asked questions

### Is Air Clock free?

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

### Is PDF Scan Pro free?

PDF Scan Pro is free to download, with in-app purchases available.

### Do Air Clock or PDF Scan Pro have ads?

Neither Air Clock nor PDF Scan Pro 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.*