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Alternatives

Leantime alternatives for AI agents.

Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.

Compare shortlistView Leantime

Current skill

Leantime

Leantime is a goals focused project management system for non-project managers. Building with ADHD, Autism, and dyslexia in mind.

100
Quality
92
Trust
10K
Stars
#1

PHPMailer

Similarity 118Trust 88Excellent 100

The classic email sending library for PHP

22K starsJun 6, 2026 pushproductivity-automationPHPEmail
$ npx skills add PHPMailer/PHPMailer
#2

Excalidraw

Similarity 113Trust 88Excellent 100

Virtual whiteboard for sketching hand-drawn like diagrams

125K starsJun 16, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add excalidraw/excalidraw
#3

React Email

Similarity 112Trust 88Excellent 100

💌 Build and send emails using React

19K starsJun 12, 2026 pushproductivity-automationTypeScriptEmail
$ npx skills add resend/react-email
#4

Notesnook

Similarity 111Trust 88Excellent 100

A fully open source & end-to-end encrypted note taking alternative to Evernote.

14K starsJun 16, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add streetwriters/notesnook
#5

Flow.Launcher

Similarity 111Trust 87Excellent 100

:mag: Quick file search & app launcher for Windows with community-made plugins

15K starsJun 15, 2026 pushproductivity-automationC#Productivity
$ npx skills add Flow-Launcher/Flow.Launcher
#6

Alertmanager

Similarity 110Trust 87Excellent 100

Prometheus Alertmanager

8.5K starsJun 16, 2026 pushproductivity-automationGoEmail
$ npx skills add prometheus/alertmanager
#7

Next AI Draw Io

Similarity 105Trust 90Excellent 100

A next.js web application that integrates AI capabilities with draw.io diagrams. This app allows you to create, modify, and enhance diagrams through natural language commands and AI-assisted visualization.

32K starsJun 16, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add DayuanJiang/next-ai-draw-io
#8

Ohmyzsh

Similarity 104Trust 86Excellent 100

🙃 A delightful community-driven (with 2,500+ contributors) framework for managing your zsh configuration. Includes 300+ optional plugins (rails, git, macOS, hub, docker, homebrew, node, php, python, etc), 140+ themes to spice up your morning, and an auto-update tool that makes it easy to keep up with the latest updates from the community.

188K starsJun 15, 2026 pushproductivity-automationShellProductivity
$ npx skills add ohmyzsh/ohmyzsh
#9

Novu

Similarity 104Trust 85Excellent 100

The open-source communication infrastructure for agents and products

39K starsJun 16, 2026 pushproductivity-automationTypeScriptEmail
$ npx skills add novuhq/novu
#10

Activitywatch

Similarity 104Trust 90Excellent 100

The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.

18K starsJun 11, 2026 pushproductivity-automationPythonProductivity
$ npx skills add ActivityWatch/activitywatch
#11

Mailspring

Similarity 104Trust 90Excellent 100

:love_letter: A beautiful, fast and fully open source mail client for Mac, Windows and Linux.

18K starsJun 15, 2026 pushproductivity-automationJavaScriptEmail
$ npx skills add Foundry376/Mailspring
#12

Mailinabox

Similarity 104Trust 90Excellent 100

Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.

15K starsMay 24, 2026 pushproductivity-automationPythonEmail
$ npx skills add mail-in-a-box/mailinabox
#13

BillionMail

Similarity 104Trust 90Excellent 100

BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discord.gg/asfXzBUhZr

15K starsJun 11, 2026 pushproductivity-automationGoEmail
$ npx skills add Billionmail/BillionMail
#14

Screenity

Similarity 104Trust 88Excellent 100

The free and privacy-friendly screen recorder with no limits 🎥

18K starsJun 11, 2026 pushproductivity-automationJavaScriptProductivity
$ npx skills add alyssaxuu/screenity
#15

Mjml

Similarity 104Trust 88Excellent 100

MJML: the only framework that makes responsive-email easy

18K starsJun 12, 2026 pushproductivity-automationJavaScriptEmail
$ npx skills add mjmlio/mjml
#16

Omnivore

Similarity 104Trust 89Excellent 100

Omnivore is a complete, open source read-it-later solution for people who like reading.

16K starsMar 26, 2026 pushproductivity-automationTypeScriptProductivity
$ npx skills add omnivore-app/omnivore

How 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 Leantime 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.

Leantime Alternatives for AI Agents | OpenAgentSkill