Comparison

TimeNotify vs ZoneFlip

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

Head to head
About

TimeNotify

Easily check the time in different global locations directly from your notification center. This app allows you to add and compare multiple time zones, making it simple to understand time differences and plan accordingly.

Highlights
  • Notification Center widget
  • Add and compare multiple time zones
  • Interactive clock for time adjustment
  • Search by time difference
  • Quick app launch from widget
Features
Read full description

The world clock which can confirm the time of the chosen area anytime at a Notification Center. You can turn a clock around by a finger and change the time. - Los Angeles is 8:00 in the evening, what time is Japan? - If London is 3:00, what time is Sydney? Please compare the favorite time. How to set in the Notification Center 1. Tap the Edit button on the bottom of the widget screen. 2. Tap the green plus button of TimeNotify. World Clock - Choose and change the area which is often used beforehand. - The time zone list will appear by tapping the Change Time Zone. - Even the time difference (+0900) can search for an indicated area, so even if an area isn't found by a list, it's possible to look for an area of the identical time difference. - When a tap does TimeNotify in the Notification Center, this app starts.

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 โ€” 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 โ€” all times visible at once - What-If mode โ€” type a time in any zone, see it everywhere - 24h or 12h clock, your choice - Fully offline โ€” no internet required, no accounts, no tracking - Overlap Finder (Pro) โ€” 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

TimeNotify4 screens
ZoneFlip4 screens

Verdict

The call

The clearest difference is in-app purchases: TimeNotify at none against ZoneFlip's 1. TimeNotify also leads on iOS requirement (10.0 vs 26.0). ZoneFlip's advantage is update cadence (every 3 weeks vs every 5 months). On price, ads 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. ZoneFlip sells 1 one-off in-app purchase. TimeNotify asks for nothing beyond the download.

UpkeepUpdate frequency

TimeNotify ships an update every 5 months, ZoneFlip every 3 weeks. The most recent releases landed on October 11, 2026 and October 16, 2026 respectively.

Scorecard3 real differences ยท 5 level
TimeNotify versus ZoneFlip: the parameters behind the verdict, then further details
ParameterTimeNotifyZoneFlip
PriceFreeFree
Positive reviews0.0% of reviewsโ€”
Update frequencyEvery 5 monthsEvery 3 weeks โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
MonetizationFreeโ€”
DevicesiPhone, iPod โ€” betteriPhone
Requires iOS10.0 โ€” better26.0
Further details โ€” not scored
Size9 MB0 MB
Age rating4+4+
DeveloperKeietsu Yasuharaๆฐธ ๅผ 

In-app purchases

None

TimeNotify

No in-app purchases

1 purchases

ZoneFlip

One-time1
  • ZoneFlip Pro$4.99

Questions

Is TimeNotify free?
TimeNotify is free to download, with no in-app purchases.
Is ZoneFlip free?
ZoneFlip is free to download, with in-app purchases available.
Do TimeNotify or ZoneFlip have ads?
Neither TimeNotify nor ZoneFlip shows ads.
Which is updated more often, TimeNotify or ZoneFlip?
TimeNotify ships an update every 5 months, and ZoneFlip every 3 weeks. Most recently, TimeNotify was updated on October 11, 2026 and ZoneFlip on October 16, 2026.

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