Comparison

Banner Display vs Clock4Key World Clock Keyboard

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

Head to head
About

Banner Display

Features
Read full description

Download the app if you need to communicate discreetly or without speaking in various situations, such as: - In the classroom or during school breaks - In loud environments like discos, cinemas, beaches, or cars - Placing orders or calling a waiter - Reminding a colleague of something during a meeting

About

Clock4Key World Clock Keyboard

This custom keyboard allows users to quickly input the current time for major cities worldwide directly from their device's keyboard. It offers real-time global time updates and an intuitive design for efficient time zone coordination.

Highlights
  • Instant time input for global cities
  • Real-time worldwide time updates
  • Seamless keyboard integration
  • Avoids manual time conversions
  • Ideal for travelers and professionals
Features
Read full description

World Clock Keyboard is a powerful iOS app designed to simplify the process of entering the current time for famous cities worldwide. This custom keyboard is ideal for anyone who frequently needs to know or share international times, offering convenience and speed at your fingertips. Key Features: - Instant Time Input: Quickly enter current times for major cities worldwide directly from your keyboard. - Global Coverage: Get real-time updates for numerous cities, ensuring accurate information. - User-Friendly: Intuitive design seamlessly integrates with your device’s keyboard. - Efficient: Save time by avoiding manual time conversions and app switching. - Traveler-Friendly: Perfect for globetrotters, business professionals, and anyone coordinating across time zones.

Screenshots

Banner Display3 screens
Clock4Key World Clock Keyboard3 screens

Verdict

The call

The clearest difference is update cadence: Clock4Key World Clock Keyboard at daily against Banner Display's every 5 days. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Banner Display ships an update every 5 days, Clock4Key World Clock Keyboard daily. Both last shipped on September 15, 2026.

Scorecard1 real difference · 8 level
Banner Display versus Clock4Key World Clock Keyboard: the parameters behind the verdict, then further details
ParameterBanner DisplayClock4Key World Clock Keyboard
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 5 daysDaily — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size8 MB3 MB
Age rating4+4+
DeveloperKhang LeKhang Le

In-app purchases

None

Banner Display

No in-app purchases

None

Clock4Key World Clock Keyboard

No in-app purchases

Questions

Is Banner Display free?
Banner Display is free to download, with no in-app purchases.
Is Clock4Key World Clock Keyboard free?
Clock4Key World Clock Keyboard is free to download, with no in-app purchases.
Do Banner Display or Clock4Key World Clock Keyboard have ads?
Neither Banner Display nor Clock4Key World Clock Keyboard shows ads.
Which is updated more often, Banner Display or Clock4Key World Clock Keyboard?
Banner Display ships an update every 5 days, and Clock4Key World Clock Keyboard daily. Most recently, Banner Display was updated on September 15, 2026 and Clock4Key World Clock Keyboard on September 15, 2026.

Other comparisons