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Comparison

iDays vs 熊猫吃短信2

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

Head to head
iDays - Elegant Countdown
iDays

Countdown your big days

Free
🔧 Utilities
★ 4.8520 ratingsView app →
熊猫吃短信2 - 垃圾短信拦截
熊猫吃短信2
Free
🔧 Utilities
★ 4.6247 ratingsView app →
About

iDays

Easily track and count down to important life events, from anniversaries to holidays. Set custom reminders and organize your special days with intuitive features. Never forget a significant date again.

Highlights
  • Count-down/Count-up events
  • Multiple themes
  • Date calculator
  • Custom time reminders
  • Notifications display widget
  • iCloud backup
  • System calendar import/export
Features
Read full description

"iDays" is a tiny assistant app that helps you record important days in your life. Never miss his/her anniversary. For instance: How many days have you been dating with your sweet heart? How long is the New Year’s Day? How many days have you been in the world? Basic Features: - Count-down/Count-up events - Multiple themes for your selection - Date calculator - Events auto ordering - Events classification handling - User-defined time reminder - History on today Advanced Features: - Support Touch ID sign-in, save your privacy from being offended - Notifications display widget, drop down notifications then you'll check the event (two patterns of notification bar) - Support iCloud backup, never miss important days any more - System calendar event import/export - Support Apple Watch - Support 3D Touch - Support iMessage - Support iOS 10

About

熊猫吃短信2

This app uses machine learning to intelligently filter your text messages, categorizing them beyond just spam. It offers detailed classifications for financial, order, and weather-related messages, all processed offline on your device for enhanced privacy. Users can contribute to its learning by reporting misclassified messages.

Highlights
  • Machine learning SMS filtering
  • Offline processing
  • Detailed message categorization
  • User-contributed learning
  • Privacy-focused
Features
Read full description

广受欢迎的「熊猫吃短信」推出了 2.0 版本，使用新的机器学习模型架构，更加准确，也支持了更多的分类。 全面适配 iOS 16 的最新的短信分类，在正常短信、垃圾短信之外能够识别更加细致的短信分类：财务（银行信息、保险、理财、水电费）、订单（取件码、物流、订单状态、旅游出行）、运营商、天气等等。 熊猫吃短信创新性的使用 CoreML 机器学习框架在手机端离线拦截垃圾短信。我们不上传用户短信，拒绝云端识别。 我们依靠广大的用户群体主动向我们举报垃圾短信来建立机器学习的样本库。然后使用基于统计学的机器学习算法从百万条各类短信样本中学习而成。无需用户配置任何关键词，它通过识别一个短信的语义特征，自己就可以精准的判断收到的短信是正常短信、公益短信、交易记录还是广告骚扰短信等等。 如果熊猫有判断失误的时候，大家可以在 App 里面投喂新的短信样本帮助熊猫进化，喂养越多熊猫越聪明。 ** 隐私条款：熊猫会收集哪些信息？** 「熊猫吃短信」不会收集您的任何信息，更不会上传您的短信内容。如果您自愿向熊猫提交短信样本，那么会收集脱敏后的短信文本以及一个您标注是否是垃圾短信的数字，仅此两项数据。 https://baye.tech/privacy-policy.html 使用条款 https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

iDays4 screens
熊猫吃短信24 screens

Verdict

The call

The clearest difference is in-app purchases: iDays at none against 熊猫吃短信2's 2. iDays also leads on rating (4.8 vs 4.6) and review sentiment (80% vs 71%). 熊猫吃短信2's advantage is update cadence (every 9 days vs every 3 weeks). On price, ratings volume and ads 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. 熊猫吃短信2 sells 2 in-app purchases, starting at $0.49 per month. iDays asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

iDays holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 520 and 247 respectively. Written reviews point the same way: 80% of iDays's written reviews are positive against 71% of 熊猫吃短信2's.

UpkeepUpdate frequency

iDays ships an update every 3 weeks, 熊猫吃短信2 every 9 days. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

Scorecard7 real differences · 3 level
iDays versus 熊猫吃短信2: the parameters behind the verdict, then further details
ParameteriDays熊猫吃短信2
PriceFreeFree
Rating4.8 (520 ratings) — better4.6 (247 ratings)
Positive reviews80.2% of reviews — better71.1% of reviews
Number of ratings520 — better247
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS9.0 — better16.0
Further details — not scored
Size200 MB15 MB
Age rating4+4+
DeveloperGerinn LLCEarly Moon, LLC

Customer experience

iDays

All ratings520 ratings
Positive95.0%
Neutral3.1%
Negative1.9%
Written reviews86 reviews
Positive80.2%
Neutral11.6%
Negative8.1%

熊猫吃短信2

All ratings247 ratings
Positive90.3%
Neutral2.8%
Negative6.9%
Written reviews76 reviews
Positive71.1%
Neutral9.2%
Negative19.7%

User reviews

iDays

From 520 App Store ratings

What we love

  • 🎨 Beautiful and clean UI design
  • 👍 Simple and intuitive to use
  • 💡 Useful countdown/event tracking functionality
  • 🌙 iCloud support and facial recognition features
  • 📱 Works well as a free app

Room to improve

  • 📢 Excessive advertisements
  • 🌑 Dark mode widget text readability issues
  • ⚠️ App crashes and stability problems
  • 🔒 Data access and backup concerns
  • 💰 Unclear payment/subscription model

熊猫吃短信2

From 247 App Store ratings

What we love

  • 👍 Stable and reliable
  • 👍 High update frequency
  • 👍 Good at filtering spam
  • 👍 Useful AI recognition
  • 👍 Simple and practical UI

Room to improve

  • 👎 AI filtering ineffective
  • 👎 Cannot block certain numbers
  • 👎 Accuracy decreasing
  • 👎 Misintercepts important alerts
  • 👎 Subscription issues with region changes

Bugs and requests

iDays

Reported bugs

7 issues
  • Rating popup window cannot be dismissed
  • App crashes on startup
  • Incorrect date calculations
  • Spaces not showing at end of event names
  • Dark mode widget text appears black and unreadable
Show 2 more
  • Notification badge stuck on 1 day
  • Data inaccessibility after app abandonment

Requested features

8 requests
  • Searchable notes field
  • Search function for entries
  • Time specification option (not just dates)
  • Photo attachment capability
  • CSV export functionality
Show 3 more
  • Ad removal option
  • Custom background/photo uploads
  • Notification number indicator

熊猫吃短信2

Reported bugs

5 issues
  • Custom rules not syncing across devices
  • Subscription invalid after changing region
  • iOS 18 functionality not working
  • Software logic bug with SMS redirection
  • Old version UI appears after upgrade

Requested features

8 requests
  • Custom rule migration or iCloud sync
  • Batch import keywords
  • Permanent in-app purchase option
  • Regular expression support
  • iCloud sync for custom rules
Show 3 more
  • English version for English SMS filtering
  • Customizable rule examples
  • Android version

In-app purchases

None

iDays

No in-app purchases

2 purchases

熊猫吃短信2

Subscriptions2
  • 订阅机器学习模型（按月）7 Days trial$0.491 Month
  • 订阅机器学习模型（按年）7 Days trial$0.991 Year

Questions

Is iDays free?
iDays is free to download, with no in-app purchases.
Is 熊猫吃短信2 free?
熊猫吃短信2 is free to download, with in-app purchases available.
Which has better reviews, iDays or 熊猫吃短信2?
iDays is rated higher. iDays averages 4.8 out of 5 from 520 ratings, while 熊猫吃短信2 averages 4.6 from 247 ratings.
Do iDays or 熊猫吃短信2 have ads?
Neither iDays nor 熊猫吃短信2 shows ads.
Which is updated more often, iDays or 熊猫吃短信2?
iDays ships an update every 3 weeks, and 熊猫吃短信2 every 9 days. Most recently, iDays was updated on October 12, 2026 and 熊猫吃短信2 on October 13, 2026.

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