Comparison

日子提醒 vs DiDiDa

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

Head to head
About

日子提醒

Features
Read full description

「日子提醒」是一款以事件为中心的日期提醒的生活工具,使用简单无其他复杂的功能,让您不再错过任何一个重要的日子。 使用场景: 生日 纪念日 倒数日 信用卡 房贷 车贷 房租 等等等等。。。 【基本功能】 - 添加生日纪念日等重要的日子 - 日子的类别管理 - 丰富的主题选择和设置 - 进入应用安全设置,防止信息外泄 - 定时通知提醒,重要日子不再错过 - 更多功能 如果有什么问题可以在评论区评论,作者会及时回复

About

DiDiDa

Features
Read full description

DiDiDa is a task reminder app with dual triggers — by time and by location. Whether it's a scheduled alert or a geofence notification, you'll never miss what matters. 【Core Features】 • Time Reminder — Set a specific time and get notified right on schedule • Location Reminder — Automatically triggers when you arrive at a chosen place, with customizable trigger radius • Dual Trigger — Combine time + location for double protection against forgetting • Plan Code Sharing — Generate a unique code; others enter it to receive the same task • Family Mode — Create a family group and push tasks to your loved ones with one tap • Enterprise Mode — Create a company group; admins assign tasks to employees and track completion • Task Tracking — View sharing records to see if recipients have accepted and submitted • Reuse — Reset completed tasks with one tap — no need to recreate them • Bilingual — Full support for Chinese and English 【Use Cases】 Remind yourself to pick up packages when you get home Auto-remind your shopping list when you arrive at the supermarket Remind family members to take medicine on time Assign to-do tasks to employees in a company Anything you're afraid of forgetting Never forget again — start with DiDiDa.

Screenshots

日子提醒4 screens
DiDiDa4 screens

Verdict

The call

日子提醒 and DiDiDa are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

日子提醒 ships an update every 3 days, DiDiDa every 4 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
日子提醒 versus DiDiDa: the parameters behind the verdict, then further details
Parameter日子提醒DiDiDa
PriceFreeFree
Update frequencyEvery 3 days — betterEvery 4 days
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size22 MB24 MB
Age rating4+9+
DeveloperBeijing Houyuan Zhixing Technology Co.,Ltd.海侠 廖

In-app purchases

None

日子提醒

No in-app purchases

None

DiDiDa

No in-app purchases

Questions

Is 日子提醒 free?
日子提醒 is free to download, with no in-app purchases.
Is DiDiDa free?
DiDiDa is free to download, with no in-app purchases.
Do 日子提醒 or DiDiDa have ads?
Neither 日子提醒 nor DiDiDa shows ads.
Which is updated more often, 日子提醒 or DiDiDa?
日子提醒 ships an update every 3 days, and DiDiDa every 4 days. Most recently, 日子提醒 was updated on November 3, 2026 and DiDiDa on October 31, 2026.

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