CheckItOffYo vs Dday Planner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CheckItOffYo
This is a free checklist application for iPhone and iPad. It offers extensive customization options, including image backgrounds, theme and item colors, font selection, and adjustable text sizes. It also supports dark mode and includes an authentication feature.
- Completely free
- No ads
- Customizable themes and backgrounds
- Font and text size selection
- Dark mode support
- Authentication feature
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"CheckItOff" is a checklist app for iPhone and iPad. Here are some features of this app: 1) Completely free 2) No ads 3) You can select images from your own photo library to set at the top of your checklist 4) The theme color can be chosen from a color picker, enabling you to customize your own checklist 5) The background color of ToDo items can also be chosen from the color picker 6) By adding a space at the beginning of a ToDo item, you can turn off the check display, allowing it to be used as a notepad 7) You can choose the font you want to use 8) To accommodate for presbyopia, you can select text sizes up to 50 pt 9) Fully supports dark mode 10) Authentication feature is also available Download and try it out if you're interested.
Dday Planner
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DDay Planner is a powerful all-in-one planning app that combines D-Day countdown, alarms, routines, timers, and schedules in one place. D-DAY COUNTDOWN - Track days remaining or days passed from important dates - Categories: Anniversary, General, Expiration Date - Repeat options: Once, Yearly, Monthly - Set reminders for D-7, D-3, D-1, and D-Day ALARM - 8 repeat types: Once, Daily, Weekdays, Weekends, Weekly, Specific Dates, Date Range, Monthly - Add up to 20 additional alarm times per alarm - Customizable snooze (1-60 min, up to 10 times) - Various alarm sounds + custom sound support SCHEDULE - Daily time-based task planning - 8 repeat types for flexible scheduling - Priority system for overlapping schedules - Set active period with start and end dates ROUTINE - Multi-step timer with customizable stages - Preset templates: Pomodoro, Workout, Quick timers - Background operation - works even when app is closed TIMER - Stopwatch - Lap and split time features - Basic timer HOME SCREEN WIDGETS - Display up to 6 items on your home screen - Support for D-Day, Timer, Schedule, and Alarm widgets - Real-time updates QUICK NOTES - Jot down quick notes on the day screen - Auto-save feature ADDITIONAL FEATURES - Calendar & text share - Dark mode support - Clean, modern interface Plan your life with DDay Planner!
Screenshots
Verdict
The clearest difference is update cadence: CheckItOffYo at every 9 days against Dday Planner's every 4 months. Dday Planner's advantage is iOS requirement (14.0 vs 16.2). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CheckItOffYo ships an update every 9 days, Dday Planner every 4 months. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.
| Parameter | CheckItOffYo | Dday Planner |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.2 | 14.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Masayoshi Ueda | bridgestep |
In-app purchases
CheckItOffYo
No in-app purchases
Dday Planner
No in-app purchases
Questions
Is CheckItOffYo free?
Is Dday Planner free?
Do CheckItOffYo or Dday Planner have ads?
Which is updated more often, CheckItOffYo or Dday Planner?
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