Comparison

Clock and Almanac vs Karman

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

Head to head
About

Clock and Almanac

This app helps you stay connected with people worldwide by providing accurate time zone information, multiple calendar systems, and details on global holidays and working days. Track time, sunrise/sunset, moon phases, and celestial events across different regions.

Highlights
  • World time zones with weather and sun/moon data
  • Multiple calendar systems (Gregorian, Chinese, Islamic, etc.)
  • Global public holidays and working days
  • Astronomical data (sunrise, sunset, moon phases)
  • Celestial events (eclipses, constellations)
  • 24 Solar Terms tracking
Features
Read full description

With the progress of globalization, we communicate with people all over the world more and more frequently. Or your friends and relatives go to work, study and live all over the world. So we need to be concerned about the time and time zone of their city, the calendar and working day arrangements of their country or region, and the national or religious holidays. Clock and Almanac is an APP to help you understand local time zones, world calendars, astronomical yearbooks, global festivals and public holidays. The calendar in the Clock and Almanac supports Gregorian Calendar, Chinese Calendar, Tibetan Calendar, Sexagenary cycle, Indian Calendar, Japanese Calendar, Thai Calendar, Islamic Calendar, Hebrew Calendar, Persian Calendar, and Julian Calendar. The festival supports traditional Chinese festivals, major festivals of Islam, Christianity, Buddhism, Orthodox, Judaism, and international days. Support forty to fifty countries or regions on public holidays and working days. The Clock and Almanac is from time to day, month, year, era, and the time span is from small to large. The Clock and Almanac is divided into the following five parts: 1. Time: Five locations can be added to the list to display time and timezone, real-time weather, sun and moon locations . The world time zone distribution map displays the world day and night distribution in real time. 2. Day: Sunrise, sunset, moonrise, moonset, calendar dates of the day, public holidays on the day 3. Month: World calendars of this month . working day in different countries or regions . the rise and fall of the sun and moon, planets, constellations, major stars. 4. Year: calendar festivals and government public holidays,24 solar terms in a year, changes of moon phase in a year, and solar and lunar eclipses in a year 5. More: app settings and calendar era

About

Karman

Consolidate all your Malaysian membership cards and promo codes in one secure app. Scan and store your QR codes for quick access at checkout, and receive timely reminders for expiring vouchers. Your data remains private, stored only on your device.

Highlights
  • Organize Malaysian membership cards
  • Store membership QR codes
  • Track promo codes with expiry reminders
  • Receive voucher expiry notifications
  • Privacy-focused, data stays on device
Features
Read full description

Stop switching between apps at the cashier. Karman organises your Malaysian membership cards: From ZUS Coffee, The Coffee Bean, Cotton On, H&M and more in one place. Scan your membership QR once from the brand's app, and Karman stores it forever. Show it at the counter in under 2 seconds. Never miss an expiring voucher. Add promo codes to any card and Karman reminds you 7 days, 1 day, and the day they expire. Everything stays on your phone. No account. No data collected. No server uploads. WHAT YOU CAN DO: - Save membership cards for ZUS Coffee, The Coffee Bean, Cotton On, H&M, Uniqlo, Zara and more - Import your membership QR from a screenshot - Track promo codes with expiry reminders - Get notified before vouchers expire PRIVACY FIRST: Unlike other loyalty apps, Karman never uploads your membership data to external servers. Your cards stay on your device, always.

Screenshots

Clock and Almanac4 screens
Karman4 screens

Verdict

The call

The clearest difference is price: Karman at Free against Clock and Almanac's $0.99. Karman also leads on update cadence (weekly vs every 19 months) and rating (5.0 vs 4.6). Clock and Almanac's advantage is ratings volume (201 vs 2) and device support (3 vs 1). On ads, in-app purchases and monetization model 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

Karman is free to download; Clock and Almanac costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Karman holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Clock and Almanac has 201 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Clock and Almanac ships an update every 19 months, Karman weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard6 real differences · 4 level
Clock and Almanac versus Karman: the parameters behind the verdict, then further details
ParameterClock and AlmanacKarman
Price$0.99Free — better
Rating4.6 (201 ratings)5.0 (2 ratings) — better
Positive reviews63.8% of reviews—
Number of ratings201 — better2
Update frequencyEvery 19 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size11 MB2 MB
Age rating4+4+
Developer雪平 王Muratbek Jusupov

Customer experience

Clock and Almanac

All ratings198 ratings
Positive88.9%
Neutral5.6%
Negative5.6%
Written reviews69 reviews
Positive63.8%
Neutral15.9%
Negative20.3%

Karman

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Clock and Almanac

Reported bugs

12 issues
  • Hebrew calendar shows wrong month/date
  • App crashes when accessing month and year
  • Location services required for country selection
  • Cannot delete or reorder locations
  • Newly added time entries cannot be deleted
Show 7 more
  • Swipe to delete/move locations does not work
  • Fahrenheit only, no Celsius option
  • Clock hands are unclear
  • Flashing error message
  • Default location is Argentina and cannot be changed
  • Time is incorrect (potentially due to DST)
  • Map resolution is poor, cannot zoom to read city names

Requested features

15 requests
  • Add more widgets (city clock, calendar, weather)
  • Improve map quality and zoom functionality
  • Allow deletion and reordering of locations
  • Add option to display local/city time in fullscreen
  • Add more international events daily
Show 10 more
  • Improve date format to DD/MM/YYYY
  • Add ability to link custom holidays/calendars
  • Add Ethiopian calendar with 13 months
  • Add Gregorian calendar day of the year
  • Add Julian date
  • Improve clarity of clock hands
  • Add Celsius option
  • Add UTC support
  • Add widgets for iPhone
  • Enable zoom on light/darkness map

Karman

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Clock and Almanac

No in-app purchases

None

Karman

No in-app purchases

Questions

Is Clock and Almanac free?
Clock and Almanac costs $0.99, with no in-app purchases.
Is Karman free?
Karman is free to download, with no in-app purchases.
Which has better reviews, Clock and Almanac or Karman?
Karman is rated higher. Clock and Almanac averages 4.6 out of 5 from 201 ratings, while Karman averages 5.0 from 2 ratings.
Do Clock and Almanac or Karman have ads?
Neither Clock and Almanac nor Karman shows ads.
Which is updated more often, Clock and Almanac or Karman?
Clock and Almanac ships an update every 19 months, and Karman weekly. Most recently, Clock and Almanac was updated on November 3, 2026 and Karman on October 31, 2026.

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