Comparison

World Clock vs Tempo

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

Head to head
About

World Clock

Features
Read full description

World Clock - Time Zones β€” Your all-in-one world clock & time zone converter Instantly check the current time zone anywhere in the world. Whether you're scheduling a meeting across US time zones, planning international travel, or keeping in touch with family overseas, this world clock app gives you accurate, live time zone information at a glance. WORLD CLOCK, MADE SIMPLE See the live time in every US time zone β€” Pacific, Mountain, Central, and Eastern β€” plus Alaska, Hawaii, and Atlantic time, all updating in real time. INTERACTIVE TIME ZONE MAP Explore a color-coded, interactive map for USA, North America, South America, Europe, Australia, and Asia. Tap any region to instantly see its current local time. TIME ZONE CONVERTER Compare time zones side-by-side β€” perfect for scheduling calls with remote teams, coordinating travel plans, or catching a live event happening in another part of the world. COORDINATED UNIVERSAL TIME (UTC) Always know the current UTC time, kept accurate and synced automatically. DEVICE CLOCK & DRIFT CHECK See your device's own local time with a clean analog clock display. 12-HOUR / 24-HOUR TOGGLE Switch instantly between 12-hour and 24-hour time formats to match your preference. KEY FEATURES: - Live world clock with real-time updates - Time zone converter for USA & international zones - Interactive, color-coded time zone map - Covers all major regions: USA, North America, South America, Europe, Australia, Asia - UTC / GMT time always visible - 12-hour and 24-hour display toggle - Clean, modern, easy-to-read design - Works for travel planning, remote work, global meetings & international calls PERFECT FOR: - Remote teams scheduling meetings across time zones - Travelers checking time zones before they land - Families and friends staying connected across countries - Professionals working with international clients - Anyone who needs to know "what time is it in..." β€” instantly Download World Clock - Time Zones today and never lose track of time again, no matter where in the world you (or your plans) are.

About

Tempo

Features
Read full description

Tempo – Multi Kitchen Timer lets you run multiple countdowns at the same time, so you can track every dish in your kitchen without juggling a single timer. Key Features: - Multiple concurrent timers β€” Start several timers at once; the most urgent one is always front and center - Saved presets β€” Create up to 6 named presets (e.g. "Pasta – 10 min", "Soft Boiled Egg – 6 min") and start them with a few taps - Alarm notifications β€” Get a sound and vibration alert when each timer finishes - +30 s button β€” Add extra time to any running timer with one tap - Individual pause & dismiss β€” Pause, resume, or dismiss each timer independently, or pause/stop all at once - Keep screen on β€” Optional setting to prevent the screen from turning off while timers are running - Custom alarm sounds β€” Choose from built-in sounds - In-app volume β€” Use a dedicated volume slider independent of your device media volume - Auto-stop alarm β€” Optionally silence the alarm after a set duration so you don't have to dismiss it manually - Light & dark themes β€” Includes a Peach Mint light theme and Night Kitchen dark theme, or follow system setting - 5 languages β€” English, French, Spanish, Portuguese, German Perfect For: - Cooking multiple dishes at the same time - Meal prep with staggered start times - Baking with different stage timers - Any activity that needs several independent countdowns How It Works: 1. Create or select one or more presets on the home screen 2. Tap the pot to start β€” all selected timers run concurrently 3. The timer with the least time left is shown largest; others appear below 4. When a timer finishes, you get a sound + vibration alert and a notification 5. Dismiss, restart, or go back to idle when you're done Privacy Focused: - No data collection - No ads or tracking - Lightweight and efficient Tempo – Multi Kitchen Timer is part of the Ottler Studio suite of simple, focused utility apps designed to make your digital life easier.

Screenshots

World Clock4 screens
Tempo4 screens

Verdict

The call

The clearest difference is iOS requirement: World Clock at 13.0 against Tempo's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference Β· 5 level
World Clock versus Tempo: the parameters behind the verdict, then further details
ParameterWorld ClockTempo
PriceFreeFree
Update frequencyEvery 6 weeksβ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS13.0 β€” better15.0
Further details β€” not scored
Size38 MB62 MB
Age rating4+4+
DeveloperBhavin HarsodaCedric Marcellin

In-app purchases

None

World Clock

No in-app purchases

None

Tempo

No in-app purchases

Questions

Is World Clock free?
World Clock is free to download, with no in-app purchases.
Is Tempo free?
Tempo is free to download, with no in-app purchases.
Do World Clock or Tempo have ads?
Neither World Clock nor Tempo shows ads.

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