Alternatives

MailAccess alternatives for AI agents.

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

Current skill

MailAccess

Free email OSINT tool, 2500+ platforms, identity clustering, breach detection. No API keys required. pip install mailaccess

74
Quality
77
Trust
146
Stars
#1

Analytics

Similarity 105Trust 93Excellent 100

Open source, privacy-first web analytics. Lightweight, cookie-free Google Analytics alternative. Self-hosted or cloud.

27K starsJun 16, 2026 pushgrowth-marketingElixirAnalytics
$ npx skills add plausible/analytics
#2

Matomo

Similarity 105Trust 93Excellent 100

Empowering People Ethically 🚀 — Matomo is hiring! Join us → https://matomo.org/jobs Matomo is the leading open-source alternative to Google Analytics, giving you complete control and built-in privacy. Easily collect, visualise, and analyse data from websites & apps. Star us on GitHub ⭐️ – Pull Requests welcome!

22K starsJun 16, 2026 pushgrowth-marketingPHPAnalytics
$ npx skills add matomo-org/matomo
#3

HEAD

Similarity 104Trust 87Excellent 100

A simple guide to HTML <head> elements

30K starsMay 28, 2026 pushgrowth-marketingSEOClaude Code
$ npx skills add joshbuchea/HEAD
#4

Posthog

Similarity 103Trust 91Excellent 100

🦔 PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session replay, error tracking, feature flags, experimentation, surveys, data warehouse, a CDP, and an AI product assistant to help debug your code, ship features faster, and keep all your usage and customer data in one stack.

35K starsJun 16, 2026 pushgrowth-marketingPythonAnalytics
$ npx skills add PostHog/posthog
#5

Umami

Similarity 98Trust 94Excellent 100

Umami is a modern, privacy-focused analytics platform. An open-source alternative to Google Analytics, Mixpanel and Amplitude.

37K starsJun 16, 2026 pushgrowth-marketingTypeScriptAnalytics
$ npx skills add umami-software/umami
#6

Platform

Similarity 97Trust 93Excellent 100

Huly — All-in-One Project Management Platform (alternative to Linear, Jira, Slack, Notion, Motion)

26K starsJun 16, 2026 pushgrowth-marketingTypeScriptCRM
$ npx skills add hcengineering/platform
#7

Laravel Crm

Similarity 97Trust 93Excellent 100

Free & Opensource Laravel CRM solution for SMEs and Enterprises for complete customer lifecycle management.

23K starsJun 10, 2026 pushgrowth-marketingBladeCRM
$ npx skills add krayin/laravel-crm
#8

Monica

Similarity 97Trust 92Excellent 100

Personal CRM. Remember everything about your friends, family and business relationships.

25K starsApr 24, 2026 pushgrowth-marketingPHPCRM
$ npx skills add monicahq/monica
#9

Twenty

Similarity 97Trust 88Excellent 100

The open alternative to Salesforce, designed for AI.

50K starsJun 16, 2026 pushgrowth-marketingTypeScriptCRM
$ npx skills add twentyhq/twenty
#10

Rybbit

Similarity 96Trust 93Excellent 100

🐸 Rybbit - open-source and privacy-friendly alternative to Google Analytics that is 10x more intuitive.

12K starsJun 15, 2026 pushgrowth-marketingTypeScriptAnalytics
$ npx skills add rybbit-io/rybbit
#11

Dolibarr

Similarity 95Trust 92Excellent 100

Dolibarr ERP CRM is a modern software package to manage your company or foundation's activity (contacts, suppliers, invoices, orders, stocks, agenda, accounting, ...). it's an open source Web application (written in PHP) designed for businesses of any sizes, foundations and freelancers.

7.3K starsJun 16, 2026 pushgrowth-marketingPHPCRM
$ npx skills add Dolibarr/dolibarr
#12

Sink

Similarity 95Trust 92Excellent 100

⚡ A Simple / Speedy / Secure Link Shortener with Analytics, 100% run on Cloudflare.

6.8K starsJun 6, 2026 pushgrowth-marketingVueAnalytics
$ npx skills add miantiao-me/Sink
#13

Maigret

Similarity 91Trust 88Excellent 100

🕵️‍♂️ Collect a dossier on a person by username from 3000+ sites

33K starsJun 11, 2026 pushsecurityPythonOSINT
$ npx skills add soxoj/maigret
#14

Wazuh

Similarity 76Trust 89Excellent 100

Wazuh - The Open Source Security Platform. Unified XDR and SIEM protection for endpoints and cloud workloads.

16K starsJun 12, 2026 pushsecurityC++Compliance
$ npx skills add wazuh/wazuh
#15

Kotaemon

Similarity 75Trust 92Excellent 100

An open-source RAG-based tool for chatting with your documents.

25K starsJun 9, 2026 pushdataPythonRAG
$ npx skills add Cinnamon/kotaemon
#16

SWE Agent

Similarity 75Trust 93Excellent 100

SWE-agent takes a GitHub issue and tries to automatically fix it, using your LM of choice. It can also be employed for offensive cybersecurity or competitive coding challenges. [NeurIPS 2024]

20K starsJun 15, 2026 pushcoding-agentsPythonDeveloper Tools
$ npx skills add SWE-agent/SWE-agent

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 MailAccess 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.