Comparison

SkiffPlan vs RedZen

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

Head to head
About

SkiffPlan

This app helps you manage your schedule, tasks, and habits efficiently. It offers tools like countdown timers, Pomodoro sessions, and calendar integration to boost productivity and goal achievement.

Highlights
  • Schedule management
  • Habit tracking
  • Pomodoro timer
  • Countdown timer
  • Calendar integration
  • Chart analysis
  • iCloud sync
Read full description

SkiffPlan is an efficient schedule management app with integrated habit and time management features, aimed at enhancing your work efficiency and organizational skills. With SkiffPlan, you can easily plan projects, set meeting reminders, organize your schedule, and maintain focus on your tasks. SkiffPlan combines schedule management, calendar, countdown timer, Pomodoro timer, and habit tracking functionalities into one platform, allowing you to manage tasks comprehensively. Whether you're looking to boost work efficiency, manage goals, cultivate better habits, or simplify life, SkiffPlan is your go-to solution. Key Features: Apple Calendar Sync:Seamlessly integrate your Apple Calendar events and add specific details through SkiffPlan. Calendar View: Intuitive interface for viewing your schedule at a glance. Habit Formation:Utilize countdown timers and Pomodoro technique to develop positive habits. Countdown Timer and Pomodoro Timer:** Manage time effectively and improve work efficiency. Chart Analysis:Gain insights into your work efficiency and habits through detailed chart analysis. iCloud Sync: Use locally and easily sync your tasks and schedules across mobile and tablet devices. You may purchase an auto-renewing subscription through an In-App Purchase. • Auto-renewable subscription • 1 month ($2.99), 3 month ($7.99) and 1 year($17.99) durations • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase • Privacy policy:https://www.aladays.com/PrivacyPolicy_en.html • Terms of use:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

RedZen

This lightweight browser extension helps users stay focused on Xiaohongshu by intelligently blocking the main feed. It preserves essential functions like search while offering simple controls and supporting dark/light modes. Designed for efficiency and privacy, it's completely free and ad-free.

Highlights
  • Intelligent feed blocking
  • Preserves search functionality
  • Simple on/off control
  • Supports dark/light modes
  • Lightweight and ad-free
  • Privacy-focused, no data collection
Features
Read full description

RedZen 是一个轻量级的 Safari 扩展,帮助用户在浏览小红书时保持专注,避免被首页信息流分散注意力。 【主要功能】 • 智能屏蔽首页信息流 • 保留搜索等核心功能 • 简单的开关控制 • 支持浅色/深色模式 【使用场景】 • 需要在小红书搜索特定内容 • 想要减少无意识刷屏时间 • 希望提高浏览效率 • 培养专注的浏览习惯 【产品特点】 • 简单易用:一键开启,即刻生效 • 轻量无广告:不影响浏览体验 • 注重隐私:不收集任何用户数据 • 完全免费:开源免费使用

Screenshots

SkiffPlan4 screens
RedZen2 screens

Verdict

The call

The clearest difference is in-app purchases: RedZen at none against SkiffPlan's 3. RedZen also leads on device support (4 vs 2). SkiffPlan's advantage is update cadence (every 3 days vs every 3 months). On price, rating, 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. SkiffPlan sells 3 in-app purchases, starting at $2.99 per month. RedZen asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for SkiffPlan against 5.0 for RedZen. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

SkiffPlan ships an update every 3 days, RedZen every 3 months. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
SkiffPlan versus RedZen: the parameters behind the verdict, then further details
ParameterSkiffPlanRedZen
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews—80.0% of reviews
Number of ratings11
Update frequencyEvery 3 days — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod, Mac — better
Requires iOS16.115.0 — better
Further details — not scored
Size21 MB1 MB
Age rating12+4+
DeveloperShenZhen Shidaimi Technology Co.,Ltd贤 邓

Customer experience

SkiffPlan

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

RedZen

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral20.0%
Negative0.0%

In-app purchases

3 purchases

SkiffPlan

Subscriptions3
  • Monthly$2.991 Month
  • Quarterly$7.993 Months
  • Annual$17.991 Year
None

RedZen

No in-app purchases

Questions

Is SkiffPlan free?
SkiffPlan is free to download, with in-app purchases available.
Is RedZen free?
RedZen is free to download, with no in-app purchases.
Which has better reviews, SkiffPlan or RedZen?
SkiffPlan and RedZen are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do SkiffPlan or RedZen have ads?
Neither SkiffPlan nor RedZen shows ads.
Which is updated more often, SkiffPlan or RedZen?
SkiffPlan ships an update every 3 days, and RedZen every 3 months. Most recently, SkiffPlan was updated on October 3, 2026 and RedZen on October 7, 2026.

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