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Screenshots

  • Ops Clock screenshot 1
  • Ops Clock screenshot 2
  • Ops Clock screenshot 3
  • Ops Clock screenshot 4

About Ops Clock

Professional grade clock and timer tool with four functions in one app: • World clock • Digital seconds display • Compact format • Over 400 cities • Set custom labels • Clocks sorted automatically • Unlimited number of timers • Count-up timers • Countdown timers • Wall clock timers • End-time notifications • Pre-notifications • Elapsed time and ETA in any zone • Three calculators • Time zone calculator helps plan multi-city conf calls • Time calculator for time arithmetic, including across different time zones • Date calculator for date arithmetic • Event Log • Stores a record of real-time events • Shows elapsed time between events This app is free, shows no advertisements, makes no use of the network and collects no personal information. Available in English, Spanish, French, Italian and Portuguese.

Ratings & reviews

4.7

11 ratings

5 ★ 91% 4 ★ 0% 3 ★ 0% 2 ★ 9% 1 ★ 0%

What’s new

Version 1.16 · Updated October 24, 2026

Adds direct named entries for US Eastern, Central, Mountain and Pacific zones for convenience.

App privacy

The developer, James Kretchmar, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

Alternatives to Ops Clock

Looking for apps like Ops Clock? Here are 6 similar apps on the App Store. The highest rated is Clock Seconds (5.0/5), and all 6 are free to download.

Ops Clock vs. alternatives
App Rating Price Last updated Compare
Ops Clock 4.7 / 5 (11 ratings) Free October 24, 2026
World Alarms 4.2 / 5 (5) Free Apr 30, 2025 Compare
Minimum Clock 4.3 / 5 (3) Free Jul 26, 2026 Compare
World Clock, Weather & Travel 4.8 / 5 (5) Free Oct 7, 2026 Compare
World Time Shifter Clock 4.4 / 5 (98) Free Oct 13, 2026 Compare
SFClock 4.5 / 5 (4) Free Sep 12, 2024 Compare
Clock Seconds 5.0 / 5 (5) Free Apr 28, 2026 Compare

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