Comparison

SpotClock · World Clock vs ZoneFlip

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

Head to head
About

SpotClock · World Clock

Features
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SpotClock shows you the full picture for three cities at once — not just the time, but the day of the week, the date, and current weather conditions. Perfect for anyone who splits their life across time zones. Finally know at a glance whether it's Tuesday in Sydney or still Monday in Los Angeles — without mental arithmetic. Three-pane layout — one main city, two secondary cities, all live simultaneously Shows day of week and full date for each city — never lose track across the dateline Day progress bar — instantly see where each city is in its 24-hour day, including sunrise/sunset for the main pane Time-of-day gradients — morning, afternoon, evening, twilight and night have their own color palette Current weather conditions and temperature via WeatherKit Digital and analog clock modes Search and add 400+ cities worldwide Fahrenheit or Celsius

About

ZoneFlip

Features
Read full description

ZoneShift is the fastest, cleanest way to work across time zones. Pin your most-used cities and see their current times on one screen — no scrolling, no setup friction. Tap any card to enter What-If mode: type a time in that zone and every other pin updates instantly. Perfect for scheduling meetings, booking calls, or just keeping track of friends abroad. Features: - Fast single-screen design — all times visible at once - What-If mode — type a time in any zone, see it everywhere - 24h or 12h clock, your choice - Fully offline — no internet required, no accounts, no tracking - Overlap Finder (Pro) — see shared business hours across all your zones - Unlimited zone pins (Pro) - Share time tables (Pro) ZoneShift Pro is a one-time purchase that unlocks all features forever.

Screenshots

SpotClock · World Clock4 screens
ZoneFlip4 screens

Verdict

The call

The clearest difference is in-app purchases: SpotClock · World Clock at none against ZoneFlip's 1. On price, ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ZoneFlip sells 1 one-off in-app purchase. SpotClock · World Clock asks for nothing beyond the download.

Scorecard1 real difference · 5 level
SpotClock · World Clock versus ZoneFlip: the parameters behind the verdict, then further details
ParameterSpotClock · World ClockZoneFlip
PriceFreeFree
Update frequency—Every 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad — betteriPhone
Requires iOS26.226.0 — better
Further details — not scored
Size1 MB0 MB
Age rating4+4+
Developerwh4 inc永 张

In-app purchases

None

SpotClock · World Clock

No in-app purchases

1 purchases

ZoneFlip

One-time1
  • ZoneFlip Pro$4.99

Questions

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

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