#1
Leantime is a goals focused project management system for non-project managers. Building with ADHD, Autism, and dyslexia in mind.
10K starsJun 14, 2026 pushproductivity-automationPHPCalendar
$ npx skills add Leantime/leantimeAlternatives
CRM alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
CRM
ChurchCRM - A free and open-source Church Management Software (ChMS) to help churches manage their membership data, groups, events, and finances.
87
Quality
86
Trust
895
Stars
#2
Full-sized drag & drop event calendar in JavaScript
20K starsDec 23, 2025 pushproductivity-automationTypeScriptCalendar
$ npx skills add fullcalendar/fullcalendar#3
React Native Calendar Components 🗓️ 📆
10K starsApr 23, 2026 pushproductivity-automationTypeScriptCalendar
$ npx skills add wix/react-native-calendars#4
iCalendar (ics) file generator for node.js
787 starsMay 19, 2026 pushproductivity-automationJavaScriptCalendar
$ npx skills add adamgibbons/ics#5
RecyclerView? ListView or ViewGroup? No, it's Canvas! Ultra performance and free customization interface! Vertical and horizontal, Fast rendering and extremely low memory. Android上一个优雅、万能自定义UI、仿iOS、自定义动画，支持垂直、水平方向切换、支持周视图、自定义周起始、性能高效的日历控件，热插拔实现UI定制！Canvas绘制，渲染速度快、占用内存低，你真的想不到日历居然还可以如此优雅。
9.4K starsDec 4, 2025 pushproductivity-automationJavaCalendar
$ npx skills add huanghaibin-dev/CalendarView#6
A CalDAV web client similar to Google Calendar
801 starsJun 15, 2026 pushproductivity-automationPHPCalendar
$ npx skills add agendav/agendav#7
🍞📅A JavaScript calendar that has everything you need.
13K starsJun 24, 2024 pushproductivity-automationTypeScriptCalendar
$ npx skills add nhn/tui.calendar#8
A fully customizable iOS calendar library, compatible with Objective-C and Swift
11K starsAug 10, 2024 pushproductivity-automationObjective-CCalendar
$ npx skills add WenchaoD/FSCalendar#9
PHP's time range API
733 starsApr 19, 2026 pushproductivity-automationPHPCalendar
$ npx skills add thephpleague/period#10
An easily internationalizable, mobile-friendly datepicker library for the web
12K starsApr 9, 2024 pushproductivity-automationJavaScriptCalendar
$ npx skills add react-dates/react-dates#11
Generate calendars in the iCalendar format
686 starsMar 18, 2026 pushproductivity-automationPHPCalendar
$ npx skills add spatie/icalendar-generator#12
📅 A javascript drag & drop event calendar, that is fully responsive and compatible with all modern browsers.
559 starsOct 31, 2025 pushproductivity-automationJavaScriptCalendar
$ npx skills add williamtroup/Calendar.js#13
The Unofficial Apple iOS Swift Calendar View. Swift calendar Library. iOS calendar Control. 100% Customizable
7.7K starsJul 23, 2024 pushproductivity-automationSwiftCalendar
$ npx skills add patchthecode/JTAppleCalendar#14
The mobile-friendly, responsive, and lightweight jQuery date & time input picker.
7.7K starsJul 14, 2023 pushproductivity-automationJavaScriptCalendar
$ npx skills add amsul/pickadate.js#15
The classic email sending library for PHP
22K starsJun 6, 2026 pushproductivity-automationPHPEmail
$ npx skills add PHPMailer/PHPMailer#16
🇺🇦 Your meetings at your fingertips in the macOS menu bar
5.2K starsJun 12, 2026 pushproductivity-automationSwiftProductivity
$ npx skills add leits/MeetingBarHow 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 CRM if it already passes your workflow test and repository review.
Next step
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.