Comparison

Done Calendar vs BMIcheck

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

Head to head
About

Done Calendar

This app helps you build positive habits by visually tracking your progress on a calendar. Mark your daily accomplishments with a stamp, receive timely reminders, and share your success with friends to stay motivated.

Highlights
  • Habit tracking calendar
  • Daily accomplishment stamping
  • Progress visualization
  • Customizable notifications
  • Social sharing of results
  • Multiple calendar support
  • Color-coded calendars
Features
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++ Good habits propel you forward. ++ Let's press the '済' stamp when you are done with your habit for the day. Introducing a fun habit-tracking calendar app! Experience personal growth through habit formation while immersing yourself in Japanese culture. Let's stay committed to positive habits as we strive towards our goals! ** What you can do with this app ** ■Record Habit Achievements Set the habits you want to start and mark them with a "済" stamp every day you accomplish them. With a simple interface, it's easy to use! ■Fill Up the Calendar and Feel Accomplished As the "済" stamps fill up the calendar, you can visually see your progress and feel motivated. ■Receive Timely Notifications Set notifications at your preferred time, so you never forget to perform your daily habits and record them. ■Share Your Results with Friends Share your achievements with friends on social media, encouraging and supporting each other. With friends by your side, you can stay motivated and committed. Have you struggled with habit formation in the past? Why not give it another try with this app? Let's fill your calendar with "済" stamps! *************************** Details of Done Calendar *************************** ■Features ・Set your habits ・Record daily accomplishments on the calendar ・Add notes and plans for each day ・Share progress on social media ・Set notification times ・Choose the starting day of the week (Monday or Sunday) ・Register multiple calendars ・Select colors for each calendar ・Track elapsed days and achievement rate ■How to Use 1.Start by setting the habit you want to begin. (Note: The entered data is stored locally and remains private.) 2.Tap on each day of the calendar to record your actions and notes for that day. 3.Press the share button to post your progress on social media. 4.From the top-right list button, you can set multiple calendars and colors. 5.By making an in-app purchase, you can enjoy an ad-free experience. ■Usage Examples ・Managing study schedules and progress for exams ・Tracking the number of workouts for strength training ・Counting the consecutive days of abstaining from alcohol ・Recording the days when participating in radio calisthenics ・Keeping a record of cleaning the bathroom twice a week ・Managing the habit of going to bed and waking up early ・Counting the number of visits to the sports gym ・Tracking the number of days present at work And much more! The possibilities are endless! ■Sound Effects and Image Materials 魔王魂 様 FC音工場 様 いらすとや 様 Please refer to our app introduction page for the URLs of each website. ■Amazon Associate ※1) The Amazon and Amazon logo within the app are trademarks of Amazon.com, Inc., or its affiliates. ※2) As an Amazon Associate, Nakashin Corporation earns income from qualifying purchases. ■Support Support is available on the Nakashin Corporation's website. If you encounter any issues or have any questions, please feel free to contact us at any time.

About

BMIcheck

Features
Read full description

BMIを指数を計算し、あなたの肥満度を判定します。 Calculates your BMI and determines your obesity level.

Screenshots

Done Calendar4 screens
BMIcheck2 screens

Verdict

The call

The clearest difference is in-app purchases: BMIcheck at none against Done Calendar's 1. Done Calendar's advantage is update cadence (fortnightly vs every 3 months) and iOS requirement (13.0 vs 16.0). On price, ads 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. Done Calendar sells 1 one-off in-app purchase. BMIcheck asks for nothing beyond the download.

UpkeepUpdate frequency

Done Calendar ships an update fortnightly, BMIcheck every 3 months. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

Scorecard3 real differences · 7 level
Done Calendar versus BMIcheck: the parameters behind the verdict, then further details
ParameterDone CalendarBMIcheck
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews95.0% of reviews—
Number of ratings3 — better—
Update frequencyFortnightly — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size73 MB4 MB
Age rating4+4+
DeveloperNAKASHIN, K.K.EMI OISO

In-app purchases

1 purchases

Done Calendar

One-time1
  • Purchase Premium Version$2.99
None

BMIcheck

No in-app purchases

Questions

Is Done Calendar free?
Done Calendar is free to download, with in-app purchases available.
Is BMIcheck free?
BMIcheck is free to download, with no in-app purchases.
Do Done Calendar or BMIcheck have ads?
Neither Done Calendar nor BMIcheck shows ads.
Which is updated more often, Done Calendar or BMIcheck?
Done Calendar ships an update fortnightly, and BMIcheck every 3 months. Most recently, Done Calendar was updated on November 7, 2026 and BMIcheck on November 8, 2026.

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