Comparison

ToDoo Personal Calendar vs Day Circle

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

Head to head
About

ToDoo Personal Calendar

Features
Read full description

ToDoo is a simple day planner. One list for today, one tap to add, and nothing quietly falling off the end. WHAT MAKES IT DIFFERENT Unfinished tasks don't disappear. Anything you didn't get to rolls forward and stays on today's list until it's actually done - so nothing gets lost just because the day ended. TODAY AT A GLANCE Timed events first, then the ones you've starred as important, then everything else. A quick-add field sits at the top of the screen, so adding something takes a couple of seconds. HOME SCREEN WIDGETS Put today's important events straight on your home screen, and a Quick Event widget that opens the app ready to type. ON YOUR PHONE AND IN YOUR BROWSER Sign in with the same account on the web version and you get the same data on both, updating automatically as you go. REMINDERS Get a notification the day before anything you've marked to remind, and on the morning of a birthday. YOUR DEVICE CALENDAR Give an event a time and it's added to a dedicated ToDoo calendar on your device, alongside everything else you already keep there. BIRTHDAYS Tick Birthday on any event and it repeats every year on its own. ALSO - A year of months in one scrollable calendar - Repeat weekly, fortnightly, every three weeks, monthly or yearly - Swipe to delete, with a trash you can restore from - No ads, no account required beyond an email and password

About

Day Circle

Visualize your day as a circle, integrating plans, tasks, and diary entries. Track your mood, set goals, and analyze your time usage to make every 24 hours more meaningful.

Highlights
  • Visual 24-hour circle chart planner
  • Timers, alarms, and todos
  • Mood tracking diary
  • Habit building with copy/repeat
  • Time analytics
  • Life Clock visualization
Features
Read full description

Visualize your 24 hours in a pie chart. Schedules, to-dos, and diary entries — all in one circle. For everyone who wants to change how they use their time. 【What You Can Do】 ・Manage your daily schedule intuitively with a pie chart ・Add timers, alarms, to-dos, and memos to each schedule ・Record your moods and events as a diary ・Support habit-building with day copy and repeat settings ・Reflect on your time usage in the Analysis tab 【Premium Features】 ・Daily/monthly statistics, category breakdowns, mood trends ・Set weekly/monthly/yearly/age-based goals ・Life Clock: visualize the time remaining from your birthday to your target lifespan ・Remove ads for a more comfortable experience ・Customize all widget features with your favorite colors ・Send time capsules to friends 【Free Features】 ・Daily pie chart management ・Schedules, to-dos, timers, alarms ・Diary and time capsules (letters to your future self) ・Clock, stopwatch ※All features can be used without restrictions. Every day becomes one circle. Make your 24 hours more precious. Privacy Policy: https://v8corporation.com/day-circle-privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ToDoo Personal Calendar3 screens
Day Circle4 screens

Verdict

The call

The clearest difference is in-app purchases: ToDoo Personal Calendar at none against Day Circle's 2. ToDoo Personal Calendar also leads on ads (none vs shown) and update cadence (monthly vs every 3 months). On price, device support 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. Day Circle sells 2 in-app purchases, starting at $3.99 per month. ToDoo Personal Calendar asks for nothing beyond the download.

UpkeepUpdate frequency

ToDoo Personal Calendar ships an update monthly, Day Circle every 3 months. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 5 level
ToDoo Personal Calendar versus Day Circle: the parameters behind the verdict, then further details
ParameterToDoo Personal CalendarDay Circle
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyMonthly — betterEvery 3 months
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size27 MB53 MB
Age rating4+4+
DeveloperMaksim PashkevichV8 Corporation Co.,Ltd.

In-app purchases

None

ToDoo Personal Calendar

No in-app purchases

2 purchases

Day Circle

Subscriptions2
  • Day Circle Premium (Monthly)7 Days trial$3.991 Month
  • Day Circle Premium (Annual)7 Days trial$34.991 Year

Questions

Is ToDoo Personal Calendar free?
ToDoo Personal Calendar is free to download, with no in-app purchases.
Is Day Circle free?
Day Circle is free to download, with in-app purchases available.
Do ToDoo Personal Calendar or Day Circle have ads?
Day Circle shows ads; ToDoo Personal Calendar does not.
Which is updated more often, ToDoo Personal Calendar or Day Circle?
ToDoo Personal Calendar ships an update monthly, and Day Circle every 3 months. Most recently, ToDoo Personal Calendar was updated on November 8, 2026 and Day Circle on November 5, 2026.

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