Comparison

倒数日 · Days Matter vs CarrotAI

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

Head to head
About

倒数日 · Days Matter

This app helps you track important dates, from birthdays and anniversaries to deadlines and personal milestones. It offers extensive date range support, cloud synchronization, and customizable categories to keep your memories and tasks organized. Features include historical date lookups and a built-in calculator.

Highlights
  • Countdown/count up to any date
  • Cloud synchronization
  • Lunar calendar support
  • Customizable categories
  • Historical dates
  • Date calculator
  • Password protection
Features
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-=App Store 中国免费排行榜 Top 1=- 「倒数日 · Days Matter」是一个帮你记录生活中重要日子的小工具,例如:恋人生日还有多少天?还信用卡还有多少天?发工资还有多少天?宝宝出生已经多少天?距离世界末日还有多少天…… =主要功能= · 万年支持:支持从公元元年 1 月 1 日到公元 9999 年 12 月 31 日的倒数/正数日期,你可以计算诸如美国独立多少日、与女朋友交往多少日、宝宝出生多少日…… · iCity 云端同步:保护你的重要资料 · 农历支持:支持从 1901 年至 2049 年的农历日期 · 通知中心挂件、Apple Watch & iMessage App · 三种默认分类:纪念日、工作、生活,支持自定义更多分类 · 历史上的今天与明天 · 日期计算器 · 自定义事件背景 · 高级功能:密码保护,通过 Face ID / Touch ID 解锁 欢迎反馈你的需求给我们 ^_^ Clover 四叶新媒体荣誉出品 ———— 关于程序内提供的「按月订阅」功能: 您可以在程序内使用 iTunes 自动续订功能获取会员专属功能,我们提供「每月 CNY ¥3」套餐。 确认购买后,将会从您的 iTunes 帐户中收取费用。您可以在每个周期结束至少 24 小时前取消下个周期的订阅,每个周期结束 24 小时内将会自动续订,已订阅的周期将无法取消。 隐私保护政策:https://clover.ly/privacy 用户使用协议:https://m.icity.ly/tos

About

CarrotAI

Read full description

CarrotAI is a powerful AI smart assistant application that provides users with intelligent conversations, deep thinking, and personalized services. Core Features: • Intelligent Conversation: Supports natural language communication and delivers accurate, useful answers • Deep Thinking Mode: AI can perform complex reasoning, providing deeper analysis and solutions • Personalized Settings: Adjustable AI response temperature and choice of different models • Practical Tools: Flight ticket queries, trending news search, and other professional services • Prompt Optimization: One-click generation of optimized prompts • Multimodal Support: Multimodal models supporting PDF and images; supports photo inquiries for large models • Intelligent Agent Support: Supports recursive tool calls and displays processes and results Highlights: • Multilingual Support: Interfaces in Chinese, English, Japanese, and other languages • Theme Customization: Supports light/dark mode and personalized color themes • Cloud Sync: Secure synchronization of conversation history and seamless switching between devices Use Cases: • Study & Research: Obtain in-depth answers to academic questions • Work Assistant: Document handling, data analysis, decision support • Life Services: Travel planning, information queries, daily consultations • Creative Inspiration: Writing assistance, creative thinking, problem solving CarrotAI is dedicated to providing users with an intelligent, convenient, and secure AI assistant experience, making artificial intelligence a reliable helper in your life and work.

Screenshots

倒数日 · Days Matter4 screens
CarrotAI4 screens

Verdict

The call

The clearest difference is ads: CarrotAI at none against 倒数日 · Days Matter's shown. CarrotAI also leads on update cadence (every 4 days vs every 3 weeks). 倒数日 · Days Matter's advantage is iOS requirement (13.0 vs 15.0). On price, in-app purchases 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. 倒数日 · Days Matter sells 11 in-app purchases, starting at $0.49 per month and CarrotAI sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

倒数日 · Days Matter ships an update every 3 weeks, CarrotAI every 4 days. The most recent releases landed on September 22, 2026 and September 10, 2026 respectively.

Scorecard3 real differences · 7 level
倒数日 · Days Matter versus CarrotAI: the parameters behind the verdict, then further details
Parameter倒数日 · Days MatterCarrotAI
PriceFreeFree
Rating4.8 (8.2K ratings) — better
Positive reviews86.9% of reviews
Number of ratings8.2K — better
Update frequencyEvery 3 weeksEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases
DevicesiPhone, iPad, iPod, Apple WatchiPhone, iPad, iPod, Mac
Requires iOS13.0 — better15.0
Further details — not scored
Size259 MB26 MB
Age rating4+12+
DeveloperiDaily Corp.Wuhan JinTongShu Technology Co.,Ltd.

Bugs and requests

倒数日 · Days Matter

Reported bugs

4 issues
  • Incorrect date display in widget
  • Inconsistent behavior when changing phones
  • Sync issues causing data loss
  • Unexpected app behavior after updates

Requested features

5 requests
  • Add English language option
  • Improve widget customization
  • Provide more theme/background options
  • Allow manual date entry format customization
  • Implement sync with other calendar apps

CarrotAI

Not enough reviews yet to summarise bugs or requests.

In-app purchases

11 purchases

倒数日 · Days Matter

Subscriptions5
  • 倒数日 Pro · 月度会员7 Days trial$0.491 Month
  • 倒数日相册 1000 张$0.991 Month
  • 倒数日相册 2000 张$1.991 Month
Show 2 more
  • 倒数日相册 5000 张$3.991 Month
  • 倒数日相册 10000 张$6.991 Month
One-time6
  • 倒数日重置密码$0.99
  • メールアドレスカード$2.99
  • 咖啡$2.99
Show 3 more
  • Days Matter Pro$4.99
  • 银币$5.99
  • 金币$14.99
2 purchases

CarrotAI

One-time2
  • 1M Tokens$1.99
  • 5M Tokens$7.99

Questions

Is 倒数日 · Days Matter free?
倒数日 · Days Matter is free to download, with in-app purchases available.
Is CarrotAI free?
CarrotAI is free to download, with in-app purchases available.
Do 倒数日 · Days Matter or CarrotAI have ads?
倒数日 · Days Matter shows ads; CarrotAI does not.
Which is updated more often, 倒数日 · Days Matter or CarrotAI?
倒数日 · Days Matter ships an update every 3 weeks, and CarrotAI every 4 days. Most recently, 倒数日 · Days Matter was updated on September 22, 2026 and CarrotAI on September 10, 2026.

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