# ADClock SideWood vs Air Clock

The clearest difference is in-app purchases: ADClock SideWood at none against Air Clock's 3. ADClock SideWood also leads on iOS requirement (6.0 vs 15.0). Air Clock's advantage is update cadence (fortnightly vs every 18 months) and device support (4 vs 2). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Air Clock sells 3 in-app purchases, starting at $0.39 per month. ADClock SideWood asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for ADClock SideWood against 5.0 for Air Clock. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

ADClock SideWood ships an update every 18 months, Air Clock fortnightly. The most recent releases landed on September 28, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | ADClock SideWood | Air Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/adclock-sidewood/id581666141/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/air-clock-flip-clock-widget/id6648756364/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Fortnightly** |
| Monetization | **Free** | Freemium |
| Size | 30 MB | 43 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Hiroyuki Otsuka](https://appshunter.io/developer/554117199) | [志远 冯](https://appshunter.io/developer/1763733899) |

## What reviewers say

### ADClock SideWood

[App page](https://appshunter.io/ios/app/adclock-sidewood/id581666141)

This utility app displays analog and digital time with customizable settings. It offers 12/24-hour format, date indication, auto-lock control, and design inversion. Users can also toggle time signal voice sounds.

**Highlights:** 12/24-hour display format, Date indication switch, Auto lock ON/OFF, Horizontal/vertical design inversion, Time signal voice sound ON/OFF, 30 or 60 minute intervals for time signal

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is ADClock SideWood free?

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

### Is Air Clock free?

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

### Which has better reviews, ADClock SideWood or Air Clock?

ADClock SideWood and Air Clock are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do ADClock SideWood or Air Clock have ads?

Neither ADClock SideWood nor Air Clock shows ads.

### Which is updated more often, ADClock SideWood or Air Clock?

ADClock SideWood ships an update every 18 months, and Air Clock fortnightly. Most recently, ADClock SideWood was updated on September 28, 2026 and Air Clock on October 11, 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.*