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Best Icdoopook Apps

6+ iOS apps curated and reviewed

4.0 avg rating
5 free apps
Updated June 2026

With an average user rating of 4.0★, the icdoopook category is one of the App Store's strongest. Browse all 6+ apps we track, sorted so the most loved ones surface first.

Compare top Icdoopook Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1倒数日 · Days Matter倒数日 · Days MatterFree4.8★ (8.3K)YesYesNov 2026
2XKCD: What If? ReaderXKCD: What If? ReaderFree4.3★ (22)NoYesOct 2026
3ICS CertificationICS CertificationFree5.0★ (1)NoNoOct 2026
4iCosmos寂天雲iCosmos寂天雲Free1.0★ (1)NoNoAug 2026
5EALLEALL$2.995.0★ (1)NoYesOct 2026
6偶得 Ode偶得 OdeFree—NoYesMay 2026

Top Picks for Icdoopook

倒数日 · Days Matter#1

倒数日 · Days Matter by iDaily Corp.

全新锁屏小组件 不再忘记重要的日子
Editor's Choice
📊 Productivity
4.8😊(8.3K ratings)
FreeAdsIn-App Purchases
倒数日 · Days Matter screenshot 1
倒数日 · Days Matter screenshot 2
倒数日 · Days Matter screenshot 3
倒数日 · Days Matter screenshot 4
倒数日 · Days Matter screenshot 5
倒数日 · Days Matter screenshot 6

Track important dates, from personal milestones to financial deadlines. Offers extensive date range support, cloud sync, and customizable event backgrounds. Includes features like historical date lookups and a date calculator.

What We Love

  • 👍 Simple and easy to use
  • 📆 Helps remember important dates
  • 🗓️ Useful for tracking events and milestones
  • 🧠 Aids in recalling memories
  • 🔍 Provides historical information

Room to Improve

  • 💰 Some features require paid subscription
  • 🌐 Lack of English language support
  • 🔧 Occasional bugs and crashes
  • 🔍 Cluttered interface for some users
  • ⚠️ Unexpected changes to login/sync methods
XKCD: What If? Reader#2

XKCD: What If? Reader by Dimitry Grekov

Strong Contender
🎬 Entertainment
4.3😐(22 ratings)
FreeIn-App Purchases
XKCD: What If? Reader screenshot 1
XKCD: What If? Reader screenshot 2
XKCD: What If? Reader screenshot 3
XKCD: What If? Reader screenshot 4
XKCD: What If? Reader screenshot 5

Access and read a popular Q&A blog offline. Get notified of new posts and enjoy articles on a larger screen. Remove ads with an in-app purchase.

What We Love

  • 😂 Humorous and interesting content
  • 💡 Informative and educational
  • 👍 Clean and simple interface
  • 📚 Great collection of articles
  • 🚀 Easy to navigate
  • ✈️ Offline reading capability
  • 🖼️ Enjoyable illustrations
  • ✨ Content is king

Room to Improve

  • 🐛 App is unreliable
  • 🐛 Frequent glitches and bugs
  • 🐛 Text won't scroll
  • 🐛 Data does not load
  • 🐛 Freezes and crashes
  • 🐛 Formatting issues on tablets
  • 🐛 Ads can be intrusive
  • 🐛 Layout is confusing
  • 🐛 Images do not show up
  • 🐛 Formulas do not display
  • 🐛 App asks to be reviewed too often

More Icdoopook apps to explore

FAQ about Icdoopook

What are the best icdoopook apps for iPhone?
倒数日 · Days Matter tops our icdoopook apps ranking as of June 2026, with a 4.8-star average from 8.3K App Store ratings, and it's free to download.
Yes — 5 of the top icdoopook apps we rank are free to download, including 倒数日 · Days Matter and XKCD: What If? Reader.
倒数日 · Days Matter shows ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 6+ icdoopook apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.