Comparison

ClockAPX vs Strange Clocks

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

ClockAPX

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ClockAPX turns your iPhone into a customizable clock studio for TVs and external displays. Pick a clock face, tune the look, and mirror it in real time for desks, studios, classrooms, and focus sessions. What you can do - Mirror your selected clock to a TV or external display with live updates - Choose from a large library of clock faces across digital, analog, world clock, and timer styles - Run timers your way: Countdown, Stopwatch, Interval/HIIT, and Pomodoro Ring - Add world clocks and reorder time zones for global teams and travel - Personalize typography, 24-hour format, seconds/date visibility, and layout details - Style backgrounds with palettes, photos, symbols, and custom color controls - Enable context-aware face switching for Day, Night, and Work - Use display-focused options like always-on optimization and burn-in safe shift Start free with a limited set of designs and themes. Upgrade to Premium to unlock the full design and appearance library (subscription and lifetime options available). Privacy Policy: https://github.com/kjwamlex/ClockAPX-Privacy-Policy/blob/main/README.md End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Strange Clocks

Features
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Strange Clocks turns "what time is it?" into a small daily puzzle. Instead of one clock face, you get 15, each a different, real way humans (and machines) have told time throughout history: from a Cold War-era German clock made of lamps to the way a resistor's color bands encode a number. Every clock is stranger than the last, but none of them stay strange for long. Each one ships with a short animated guide that highlights exactly what to read and when, plus a live calculation line so you can watch the math happen in real time. WHAT'S INSIDE - 15 unusual clocks: Berlin Clock, Word Clock, Binary Clock, Cistercian Clock, Fibonacci Clock, Tix Clock, Hex Clock, Maya Clock, Moon Clock, Polar Clock, Resistor Clock, Decimal Time, Internet Time, Roman Hours, and the Prague Orloj. - An animated how-to-read guide for every single clock, no exceptions. - Widgets for Home Screen, Lock Screen, and StandBy, in small and medium sizes. - Clock Wall mode: turn your iPhone, or the inner display of iPhone Duo, into a live wall of clocks, screensaver-style. - 10 languages: English, Spanish, Simplified Chinese, Japanese, German, French, Brazilian Portuguese, Russian, Korean, and Italian. ONE CLOCK ON US Pick any clock as your gift and keep it free, forever: live in the app, on your widgets, and in StandBy. Every how-to-read guide is free for all 15. Want them all? A single one-time purchase of $1.99 unlocks every clock. No subscription, no recurring charges, no ads, and no tracking, ever. PRIVACY Strange Clocks doesn't collect your data. The one place it asks for location, to compute local sunrise and sunset for the Roman Hours clock, is used entirely on your device and never leaves it. Fifteen clocks. One phone. Zero reasons to know what time it "normally" is.

Screenshots

ClockAPX4 screens
Strange Clocks4 screens

Verdict

The call

The clearest difference is ads: Strange Clocks at none against ClockAPX's shown. Strange Clocks also leads on iOS requirement (17.0 vs 26.2). On price, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. ClockAPX sells 3 in-app purchases, starting at $1.99 per month and Strange Clocks sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences ยท 4 level
ClockAPX versus Strange Clocks: the parameters behind the verdict, then further details
ParameterClockAPXStrange Clocks
PriceFreeFree
Update frequencyโ€”Every 3 days
AdsYesNo โ€” better
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad โ€” better
Requires iOS26.217.0 โ€” better
Further details โ€” not scored
Size13 MB9 MB
Age rating4+4+
DeveloperJoonwoo KimKIP Networks

In-app purchases

3 purchases

ClockAPX

Subscriptions2
  • ClockAPX Plus Monthly$1.991 Month
  • ClockAPX Plus Yearly$9.991 Year
One-time1
  • ClockAPX Plus Lifetime$14.99
1 purchases

Strange Clocks

One-time1
  • Unlock all 15 clocks$1.99

Questions

Is ClockAPX free?
ClockAPX is free to download, with in-app purchases available.
Is Strange Clocks free?
Strange Clocks is free to download, with in-app purchases available.
Do ClockAPX or Strange Clocks have ads?
ClockAPX shows ads; Strange Clocks does not.

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