OneHandClock vs PX Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OneHandClock
Experience a unique approach to timekeeping with a minimalist, single-hand clock. Customize backgrounds with your photos or camera, and choose between 12 or 24-hour formats with 10-minute increments. A three-hand option with a smooth second hand is also available.
- Single-hand clock display
- 24-hour and 12-hour formats
- 10-minute scale divisions
- Optional second hand
- Customizable clock position and size
- Camera or photo backgrounds
- Character customization on dial
Read full descriptionHide full description
This is a one needle clock. Let's feel the passage of calm time. - One-stitch clock -> 24-hour clock. The day-time is an upper half and the night-time is a lower half. -> 12-hour clock. -> The smallest scale division is 10 minutes. - Three-stitch clock - > The second hand is a clock which gains smoothly. - You can change the position and size of the clock. - You can choose a camera image or a photo as the background of the clock. - Please write a favorite character in a dial and make it your clock. - If it puts sideways, a status bar will not be displayed. - When continuing displaying in "Auto sleep"-off, we recommend you to connect with a power supply. There is a paid version "oneHandClock (Pro version)" that does not display advertisements.
PX Clock
A minimalist clock application offering customizable watch faces and desktop widgets. It includes multiple time tools like timers, countdowns, reminders, and a focus timer, all designed to enhance your study, work, and learning experience.
- 17 colorful watch face themes
- Desktop widgets
- Count-up timer
- Countdown timer
- Reminders
- Focus timer
Read full descriptionHide full description
PX Clock is a lightweight clock app that displays time in a simple way, accompanying you through study, work, and learning. - 17 colorful watch face themes, with more to come. - Rich widgets to beautify your desktop and create a personalized desktop. - Multiple time tools with the same themes as the watch faces, supporting count-up, countdown, reminders, and focus timer.
Screenshots
Verdict
The clearest difference is in-app purchases: OneHandClock at none against PX Clock's 1. OneHandClock also leads on ratings volume (5 vs 1) and iOS requirement (15.0 vs 17.0). PX Clock's advantage is ads (none vs shown) and update cadence (every 2 months vs every 26 months). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. PX Clock sells 1 one-off in-app purchase. OneHandClock asks for nothing beyond the download.
PX Clock holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: OneHandClock has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 86% of OneHandClock's written reviews are positive against 100% of PX Clock's.
OneHandClock ships an update every 26 months, PX Clock every 2 months. The most recent releases landed on November 1, 2026 and November 11, 2026 respectively.
| Parameter | OneHandClock | PX Clock |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 85.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 26 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 8 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Keietsu Yasuhara | 晓伟 庄 |
Customer experience
OneHandClock
PX Clock
In-app purchases
OneHandClock
No in-app purchases
PX Clock
- XClock Permanent Premium$3.99
