Dday Planner vs Grocery101
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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!
Grocery101
Easily create and manage grocery lists for different stores. Organize items by aisle and check them off as you shop for a clutter-free experience.
- Fast grocery list creation
- Multiple store support
- Custom item organization
- Aisle sorting
- Clean interface
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Grocery101 makes it easy to build and manage grocery lists for multiple stores and custom items, without the clutter of complicated shopping apps. Create lists quickly, organize items by aisle, and check everything off easily while you shop. Whether you are planning a full grocery run or just grabbing a few things, Grocery101 helps you stay organized with a clean, simple experience built for everyday use. Features: - Fast grocery list creation for multiple stores - Custom item organization per-store, per-aisle - Clean interface that stays out of your way
Screenshots
Verdict
The clearest difference is update cadence: Grocery101 at every 4 days against Dday Planner's every 4 months. 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.
Dday Planner ships an update every 4 months, Grocery101 every 4 days. The most recent releases landed on October 25, 2026 and October 15, 2026 respectively.
| Parameter | Dday Planner | Grocery101 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 4 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 45 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | bridgestep | Bart Pro LLC |
In-app purchases
Dday Planner
No in-app purchases
Grocery101
No in-app purchases









