#1
A simple calendar with events, customizable widgets and no ads.
2.0K starsJun 15, 2026 pushproductivity-automationKotlinCalendar
$ npx skills add FossifyOrg/CalendarAlternatives
Fragmject alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Fragmject
fragmject is a learning project prepared for Kotlin and Jetpack Compose. | fragmject 是一个为初学者准备的上手项目。 通过对 Kotlin 和 Compose 的系统运用，实现的一个功能完备符合主流市场标准 App。 fragmject 没有复杂的业务和多余的封装， 完全依照 Android Developer 官方的写法。 代码简单，内容全面，快速上手，对理解其他项目设计思想和封装技巧也很有帮助。
100
Quality
93
Trust
1.5K
Stars
#2
A simple calendar with events, tasks, customizable colors, widgets and no ads.
3.6K starsJun 26, 2024 pushproductivity-automationKotlinCalendar
$ npx skills add SimpleMobileTools/Simple-Calendar#3
A highly customizable calendar view and compose library for Android and Kotlin Multiplatform.
5.6K starsMar 28, 2026 pushproductivity-automationKotlinCalendar
$ npx skills add kizitonwose/Calendar#4
A Jetpack Compose library for handling calendar component rendering.
380 starsFeb 16, 2025 pushproductivity-automationKotlinCalendar
$ npx skills add boguszpawlowski/ComposeCalendar#5
Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)
14K starsJun 16, 2026 pushproductivity-automationKotlinEmail
$ npx skills add thunderbird/thunderbird-android#6
React Native Calendar Components 🗓️ 📆
10K starsApr 23, 2026 pushproductivity-automationTypeScriptCalendar
$ npx skills add wix/react-native-calendars#7
Bringing Astrid Tasks back from the dead
5.3K starsJun 15, 2026 pushproductivity-automationKotlinProductivity
$ npx skills add tasks/tasks#8
Android open source calendar
2.5K starsJun 21, 2026 pushproductivity-automationJavaCalendar
$ npx skills add Etar-Group/Etar-Calendar#9
Simple app that tracks time.
1.1K starsJun 7, 2026 pushproductivity-automationKotlinProductivity
$ npx skills add Razeeman/Android-SimpleTimeTracker#10
:blue_book: A diary application optimized for user experience.
553 starsMay 10, 2026 pushproductivity-automationKotlinCalendar
$ npx skills add hanjoongcho/aaf-easydiary#11
A Material design back port of Android's CalendarView
5.9K starsMay 28, 2023 pushproductivity-automationJavaCalendar
$ npx skills add prolificinteractive/material-calendarview#12
Full-sized drag & drop event calendar in JavaScript
20K starsDec 23, 2025 pushproductivity-automationTypeScriptCalendar
$ npx skills add fullcalendar/fullcalendar#13
Android Week View is an android library to display calendars (week view or day view) within the app. It supports custom styling.
3.4K starsMay 30, 2024 pushproductivity-automationJavaCalendar
$ npx skills add alamkanak/Android-Week-View#14
🔥 PlainApp is an open-source app that lets you securely manage your phone from a web browser. Access files, media, contacts, SMS, calls, and more through a simple, easy-to-use interface on your desktop.
5.6K starsJun 15, 2026 pushproductivity-automationKotlinProductivity
$ npx skills add plainhub/plain-app#15
📆 React Native Calendar
535 starsJun 11, 2026 pushproductivity-automationTypeScriptCalendar
$ npx skills add maggialejandro/react-native-calendario#16
Cal-Heatmap is a javascript charting library to create a time-series calendar heatmap
3.1K starsJun 11, 2026 pushproductivity-automationTypeScriptCalendar
$ npx skills add wa0x6e/cal-heatmapHow to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Fragmject if it already passes your workflow test and repository review.
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Compare top candidates side by side
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.