# Time Zone Alarm: UTC & World — Wake on another city's time > Global timezone alarm app that automatically adjusts alarms to your current location. (iPhone/iPad app by DNNR Tech.) - Source: https://appshunter.io/ios/app/time-zone-alarm-utc-and-world/id6746064943 (this page in markdown: same URL + `.md`) - Developer: [DNNR Tech](https://appshunter.io/developer/1668952055) - Category: Productivity, Travel - Price: Free with in-app purchases - Rating: 3.70/5 from 3 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 151 MB - Languages: American English - Released: 2025-07-16 - Data updated: 2026-08-13 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/time-zone-alarm-utc-and-world/id6746064943/reviews.md ## What is Time Zone Alarm? Time Zone Alarm sets an alarm on another city's clock. Pick the city, pick the time there, and your phone rings at the right moment here. No mental math, no missed meeting. It is an alarm app first: every alarm is pegged to a time zone you choose, and it shows both times side by side — the time THERE and the time HERE — so you can see exactly when it will ring. REMOTE WORK & MEETINGS ACROSS TIME ZONES Wake for a meeting scheduled in another office's time. Set 09:00 New York, 14:00 London, or 10:00 Singapore, repeat it on weekdays, and stop converting time zones in your head before every standup, handoff, or client call. MARKETS & TRADING Catch the open from anywhere. 09:30 New York for the opening bell, 08:00 London, 09:00 Tokyo — set it once on weekdays and it fires on the market's clock, not yours. UTC & ON-CALL Servers run on UTC. Put your on-call window, maintenance slot, or scheduled deploy on the zone it was actually planned in, and check it at a glance: every alarm shows its UTC offset, so what you set is what you meant. FAMILY & FRIENDS ABROAD Ring yourself at a good hour for them, not a rude one for you — a weekly call home, a birthday, a school run six zones away. BUILT TO ACTUALLY RING • Reliable, system-level alarms that go off even when your phone is locked or in your pocket • Full-screen wake-up with snooze, right on your lock screen • Snooze countdown at a glance on the lock screen and Dynamic Island • Automatic Daylight Saving Time — set it once and it stays correct as clocks shift on either end MAKE IT YOURS • Repeat once, every day, weekdays, weekends, or custom days • Label every alarm so you know what it is for • A library of alarm sounds from gentle to loud, plus your own audio • Vibration, adjustable volume, and a longer-ring option • Clean, distraction-free design with dark mode • 12- or 24-hour time, following your system setting Set an alarm on any city's clock in seconds, and be awake where you need to be. Premium unlocks unlimited alarms, the full premium sound library, and an ad-free app. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dnnr.us/privacy-policy ## Key features - Timezone-based alarms - Automatic time conversion - Expanded city search - Smart repeat scheduling - Updated alarm sounds - Simple and focused design ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium Yearly Pass | $29.99 | per year | | Premium Monthly Pass | $2.99 | per month | ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/time-zone-alarm-utc-and-world/id6746064943/reviews.md ### 1/5 — Work in progress *2026-02-26* Update feb 2026: this app is promising but needs work. The alarm is not always working. The info in the top bar disappears regularly. I wish it worked and o hope the developers gets it working. But for now it is not good. I’m updating my review from January 2026 (see below) because the developer has made noticeable improvements. The alarm volume is now much better, and I particularly appreciate that the sound comes through the headset rather than the phone speaker—this makes it less disruptive to others nearby. There are still a few quirks when saving an alarm, but once you get the hang of it, the app does work. One ongoing issue is the limited selection of capital cities. For an app built around worldwide time zones, it’s surprising that capitals like Ankara and Ulaanbaatar are not recognized. Adding all major world capitals would make it much more useful. Overall, it’s moving in the right direction—thank you for the updates. Review Jan 12, 2026 Does not recognize cities. Does not save an alarm always. When the Alarm rings, it is just a ping not a real alarm. It seems to create a notification not a real alarm. The fact that the alarm can be set in other cities is good. **Developer response:** Update March 2026 Thanks for the detailed feedback and for sticking with the app. With the latest update, alarm reliability has been significantly improved and should now work consistently without being missed. City coverage has also been expanded, and we’ll continue improving search and stability. Really appreciate your support. ### 3/5 — Work in progress *2026-02-08* I’m updating my review from January 2026 (see below) because the developer has made noticeable improvements. The alarm volume is now much better, and I particularly appreciate that the sound comes through the headset rather than the phone speaker—this makes it less disruptive to others nearby. There are still a few quirks when saving an alarm, but once you get the hang of it, the app does work. One ongoing issue is the limited selection of capital cities. For an app built around worldwide time zones, it’s surprising that capitals like Ankara and Ulaanbaatar are not recognized. Adding all major world capitals would make it much more useful. Overall, it’s moving in the right direction—thank you for the updates. Review Jan 12, 2026 Does not recognize cities. Does not save an alarm always. When the Alarm rings, it is just a ping not a real alarm. It seems to create a notification not a real alarm. The fact that the alarm can be set in other cities is good. **Developer response:** Thanks for the honest feedback — and I’m sorry for the frustration. And we’ve fixed your points a week ago, so please have new version to use it! A few things you called out were real issues on our side: • City search/recognition and alarm saving reliability have been improved. • The “ping” you heard before was because the app was behaving like a simple notification. We’ve since fixed the technical limitations so alarms can now repeat with sound and haptic feedback, making it behave much more like a real alarm. Really appreciate you mentioning the value of setting alarms by other cities — that’s the core idea we’re building around. If you’re open to it, please try the latest version again and let me know if city search and alarm reliability are working better for you now. ### 1/5 — Not working *2026-01-12* Does not recognize cities. Does not save an alarm always. When the Alarm rings, it is just a ping not a real alarm. It seems to create a notification not a real alarm. The fact that the alarm can be set in other cities is good. **Developer response:** Thanks for the honest feedback — and I’m sorry for the frustration. And we’ve fixed your points a week ago, so please have new version to use it! A few things you called out were real issues on our side: • City search/recognition and alarm saving reliability have been improved. • The “ping” you heard before was because the app was behaving like a simple notification. We’ve since fixed the technical limitations so alarms can now repeat with sound and haptic feedback, making it behave much more like a real alarm. Really appreciate you mentioning the value of setting alarms by other cities — that’s the core idea we’re building around. If you’re open to it, please try the latest version again and let me know if city search and alarm reliability are working better for you now. ### 1/5 — Not working *2026-01-11* Does not recognize cities. Does not save an alarm ## Frequently asked questions about Time Zone Alarm ### How does World Time Alarm Clock handle alarms when I travel? World Time Alarm Clock automatically adjusts your alarms to your current location. You set an alarm by city or time zone, and it ensures the alarm rings at the correct local time, eliminating the need for manual time conversions. ### What is the pricing for World Time Alarm Clock? The app is free to use with up to 3 alarms. An optional subscription is available, offering an ad-free experience and additional alarm sounds, introduced based on user feedback. ### Does World Time Alarm Clock have ads? No, World Time Alarm Clock does not contain advertisements. The subscription option provides an ad-free experience, implying the free version is ad-free. ### What devices is World Time Alarm Clock compatible with? World Time Alarm Clock is designed for iPhone, iPad, and iPod devices, supporting a global lifestyle across Apple's mobile ecosystem. ### How often is World Time Alarm Clock updated? The app was last updated on April 17, 2026, with version 1.2.2. This indicates a recent update, suggesting ongoing support and development. ### What is the age rating for World Time Alarm Clock? World Time Alarm Clock has an age rating of 4+, making it suitable for a wide range of users, including younger individuals who may travel or have international connections. ### Can I set recurring alarms with World Time Alarm Clock? Yes, World Time Alarm Clock features smart repeat scheduling, allowing you to set alarms for weekdays, weekends, or specific days. This is ideal for recurring meetings and global workflows. ### What are the limitations of World Time Alarm Clock? Notification permission is required for alarms to function correctly. Due to system limitations, alarms may occasionally trigger with a slight delay. ## Version history (last 5 releases) ### 1.3.2 — 2026-08-10 • Quieter, better-timed in-app prompts. • Reliability and stability improvements. ### 1.3.1 — 2026-08-06 UTC and GMT are now first-class: set an alarm straight on Zulu time, no mental math. • Set alarms directly on UTC/GMT — just search "utc", "gmt", "zulu" or "z" in the city picker • New quick start on first launch: pick the city your alarm should follow and you are set • Faster city search — tapping a suggestion applies it instantly • No ads during your first sessions, so you can set things up in peace • Clearer upgrade and restore-purchase flow, plus reliability fixes throughout Thanks for using the app! ### 1.3.0 — 2026-07-31 Time Zone Alarm now says plainly what it does: it sets alarms on another city's clock — for meetings, market opens, and UTC on-call windows. • A clearer name and store description, so you know what you are getting • Continued reliability work on ringing, snooze, and daylight saving handling • Small fixes and polish throughout Thanks for using the app! ### 1.2.12 — 2026-07-17 This update makes alarms more dependable: • One-time alarms no longer linger or re-ring after you dismiss them • A fired alarm now stays in your list so you can tell what rang • More reliable ringing, snooze, and time-zone handling Thanks for using the app! ### 1.2.11 — 2026-06-29 Fix the issue of not turning off of Once alarm ## Apps similar to Time Zone Alarm | App | Rating | Price | Category | | --- | --- | --- | --- | | [LocalClock](https://appshunter.io/ios/app/localclock/id6502620076) | — | Free | Productivity | | [Loud Alarm For Heavy Sleepers](https://appshunter.io/ios/app/loud-alarm-for-heavy-sleepers/id6760887843) | — | Free | Productivity | | [Duty-Rest](https://appshunter.io/ios/app/duty-rest/id6450999374) | — | Free | Productivity | | [TimeNinja: ADHD Daily Planner](https://appshunter.io/ios/app/timeninja-adhd-daily-planner/id6761271414) | — | Free | Productivity | | [Ctzone](https://appshunter.io/ios/app/ctzone/id6748931770) | — | Free | Productivity | | [Nomad Alarm](https://appshunter.io/ios/app/nomad-alarm/id6753951982) | — | Free | Productivity | ## More apps by DNNR Tech - [Swing Like Pro: Swing Analyzer](https://appshunter.io/ios/app/swing-like-pro-swing-analyzer/id1668952053) - [What to Eat: Menu Scan, Photos](https://appshunter.io/ios/app/what-to-eat-menu-scan-photos/id6738074847) - [Targeted Resume AI: Job Match](https://appshunter.io/ios/app/targeted-resume-ai-job-match/id6744045802) - [TJ Near & Hot: Grocery Finds](https://appshunter.io/ios/app/tj-near-and-hot-grocery-finds/id6744344637) - [Academic CV AI: Grad Tailored](https://appshunter.io/ios/app/academic-cv-ai-grad-tailored/id6745057918) - [Snap & Shake: Easy Cocktail AI](https://appshunter.io/ios/app/snap-and-shake-easy-cocktail-ai/id6745154638) All apps by DNNR Tech: https://appshunter.io/developer/1668952055 ## Related topics [zone alarm](https://appshunter.io/ios/topics/zone-alarm) · [time zone alarm](https://appshunter.io/ios/topics/time-zone-alarm) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-13.*