Comparison

Checkmate vs TimeZone Expert

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

Head to head
About

Checkmate

Organize daily tasks, notes, and calendar events in a single application. Utilize customizable Groups to consolidate related information for quick access. Streamline your workflow and eliminate the need for multiple productivity tools.

Highlights
  • Task management
  • Note-taking
  • Calendar integration
  • Customizable Groups
  • Unified productivity
Features
Read full description

With Checkmate, you can organize your daily tasks, notes, and calendar events in one place. Keep relevant data together using customizable Groups, which allow you to easily access everything with the press of a button. Gone are the days of needing three separate apps to stay productive. Simplify everything with Checkmate. Generative artificial intelligence was used lightly in the development of this app.

About

TimeZone Expert

Features
Read full description

TimeZone Expert helps you compare world times and plan across time zones with less guesswork. Choose your local city, add related cities, and instantly see the matching time around the world. Adjust one time and every city updates together, making it easier to find a good time for meetings, calls, travel planning, or staying connected with family and friends abroad. TimeZone Expert also highlights weekends, public holidays, and off-work hours, so you can avoid inconvenient times before sending an invite. Key features: • Compare multiple cities at the same time • Adjust one time and see all cities update together • Automatically detect your local city or choose it manually • Search cities, countries, and time zones • Show weekends, public holidays, and off-work hours • Add selected times to your calendar • Support for Apple Calendar, Google Calendar, and Outlook • Home Screen widgets for quick time checks • Apple Watch support for your selected cities • Custom holidays and office closures for specific cities • Built-in language support for international users TimeZone Expert is designed for remote teams, international families, frequent travelers, global students, and anyone who works or communicates across time zones.

Screenshots

Checkmate4 screens
TimeZone Expert3 screens

Verdict

The call

The clearest difference is device support: TimeZone Expert at 3 against Checkmate's 1. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
Checkmate versus TimeZone Expert: the parameters behind the verdict, then further details
ParameterCheckmateTimeZone Expert
PriceFreeFree
Rating5.0 (6 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings6 — better—
Update frequency—Every 5 days
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad, Apple Watch — better
Requires iOS17.0 — better18.0
Further details — not scored
Size3 MB14 MB
Age rating4+4+
DeveloperTanner GeorgePo-Han Chen

In-app purchases

None

Checkmate

No in-app purchases

None

TimeZone Expert

No in-app purchases

Questions

Is Checkmate free?
Checkmate is free to download, with no in-app purchases.
Is TimeZone Expert free?
TimeZone Expert is free to download, with no in-app purchases.
Do Checkmate or TimeZone Expert have ads?
Neither Checkmate nor TimeZone Expert shows ads.

Other comparisons