Du planner vs HalfWhen
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Du planner
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DU helps you stay organized by creating tasks with notifications to remind you of them, monthly, bi-monthly, quarterly, or biannual. You can easily attach PDFs or images as receipts for each month. The app also provides direct access via a link and allows you to add specific details for each task, ensuring you never forget important responsibilities.
HalfWhen
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HalfWhen is an elegant date-tracking app that answers an intriguing question: "What future date is exactly as far away as a meaningful past date?" The app calculates when today is the perfect midpoint between significant moments in your past and their corresponding future reflections. Simply add important dates like anniversaries, birthdays, or memorable events. HalfWhen instantly shows you when those same time intervals will repeat into the future, creating a symmetrical timeline with today at the center. The app also integrates with your photos, automatically finding images from those special dates to enhance your memories. With a clean, intuitive interface and beautiful visual design, HalfWhen transforms how you perceive time, making it easy to reflect on past moments while anticipating their future echoes. Perfect for celebrating milestones, planning future events, or simply appreciating the symmetry of your personal timeline.
Screenshots
Verdict
The clearest difference is iOS requirement: Du planner at 14.0 against HalfWhen's 16.6. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Du planner | HalfWhen |
|---|---|---|
| Price | Free | Free |
| Update frequency | โ | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 14.0 โ better | 16.6 |
| Further details โ not scored | ||
| Size | 30 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Camilo Andres Ibarra Yepes | Owen Wright |
In-app purchases
Du planner
No in-app purchases
HalfWhen
No in-app purchases








