Comparison

DayKeeper vs 倒数计时

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

Head to head
About

DayKeeper

Easily track and get reminders for important life events, from birthdays and anniversaries to trips and exams. Customize your countdowns with unique styles and share your memories beautifully. Supports both Lunar and Gregorian calendars.

Highlights
  • Count Up & Countdown tracking
  • Customizable countdown books
  • Built-in holiday reminders
  • Shareable event pictures
  • Dark Mode support
  • Timely event notifications
  • Lunar & Gregorian calendar support
Features
Read full description

DayKeeper is a countdown app designed to help you record and cherish every meaningful moment in life. Whether it’s a relationship anniversary, a loved one’s birthday, payday, your baby’s birth, your next trip, or an upcoming exam, DayKeeper makes it easy to track and get reminders for the days that matter. Customize styles and share your memories in beautiful ways. = Key Features = · Count Up & Countdown: Track how many days have passed or are left for important events · Category Management: Create personalized countdown books with custom covers, colors, and icons · Holiday reminder: built-in holidays for multiple countries and regions, support holiday countdown and quick view · Share Your Days: Select background images and date styles to generate beautiful shareable pictures · Dark Mode: A more comfortable viewing experience at night · Event Reminders: Get timely notifications for upcoming countdowns · Lunar & Gregorian: Support setting dates in both calendars · Timeline: View all your saved date events in a timeline view · Date Tools: Calculate target dates or compare date intervals Subscription Info: If you subscribe via Apple, payment will be charged to your App Store account upon confirmation. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period at the selected plan’s rate. After purchase, you can manage or cancel your subscription in your Account Settings. Contact Us: We are dedicated to building a warm and easy-to-use time management tool. Feel free to share your suggestions by emailing us at cloudrise.tech@qq.com. Thank you for your support! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/1Y2l5tUJAtvZ7Ky7yktLAWvy3b5xX-IAeTP9lJxxtAWA/edit?usp=sharing

About

倒数计时

Features
Read full description

一款极简好用的倒数日日期管理 APP,帮你牢牢记住生活里每一个重要节点。 • 分类收纳:生日、纪念日、工作会议、生活日常、节日假日,自定义文件夹规整所有日程 • 阴阳历自由切换,每年/每月/每周循环提醒,生日节日自动复现,不用重复记录 • 国家法定节假日一键查看,放假、调休、补班清晰标注,出行规划一目了然 • 首页聚合待办提醒,剩余天数一目了然,重要事项提前预警,再也不会错过关键日子 • 里程碑目标管理:把大目标拆成一个个小里程碑,进度看得见,成长步步清晰 • 番茄钟专注计时:专注、短休息、长休息科学循环,劳逸结合,效率翻倍 清爽无冗余设计,上手零门槛,生活、工作、恋爱纪念日全适配,做你的贴心日期小管家。

Screenshots

DayKeeper4 screens
倒数计时4 screens

Verdict

The call

The clearest difference is in-app purchases: 倒数计时 at none against DayKeeper's 4. 倒数计时 also leads on iOS requirement (13.0 vs 16.4). DayKeeper's advantage is update cadence (weekly vs monthly). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. DayKeeper sells 4 in-app purchases, starting at $1.99 per month. 倒数计时 asks for nothing beyond the download.

UpkeepUpdate frequency

DayKeeper ships an update weekly, 倒数计时 monthly. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

Scorecard3 real differences · 7 level
DayKeeper versus 倒数计时: the parameters behind the verdict, then further details
ParameterDayKeeper倒数计时
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyWeekly — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.413.0 — better
Further details — not scored
Size92 MB49 MB
Age rating4+4+
Developer立战 王Wuchuan View Technology Co., Ltd

In-app purchases

4 purchases

DayKeeper

Subscriptions2
  • DayKeeper Pro(1 Month)$1.991 Month
  • DayKeeper Pro(1 Year)3 Days trial$5.991 Year
One-time2
  • DayKeeper Pro(Lifetime)$6.99
  • DayKeeper Pro(Lifetime)$9.99
None

倒数计时

No in-app purchases

Questions

Is DayKeeper free?
DayKeeper is free to download, with in-app purchases available.
Is 倒数计时 free?
倒数计时 is free to download, with no in-app purchases.
Do DayKeeper or 倒数计时 have ads?
Neither DayKeeper nor 倒数计时 shows ads.
Which is updated more often, DayKeeper or 倒数计时?
DayKeeper ships an update weekly, and 倒数计时 monthly. Most recently, DayKeeper was updated on November 8, 2026 and 倒数计时 on November 9, 2026.

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