Top 5 Eisenhower Matrix (open-source) Competitors & Alternatives in 2026

Updated on 8/23/2026

Find more companies/brands/products like Eisenhower Matrix (open-source). We've shortlisted leading alternatives and mapped their strengths, pricing, and go-to-market focus.

Eisenhower Matrix (open-source)

Best for consumers

Est. 2018 • 1 employee • Private

A free, open-source web implementation of the Eisenhower Matrix (GitHub-backed project) for users who want a no-cost, self-hostable or browser-based prioritization board.

Owned by Antoine Champion

Starts at $0

Competitors

#1

Eisenhower

Best for consumers
Est. 2011 • 2-10 employees • Private

A mobile-first Eisenhower Matrix app and web client that helps individuals prioritize tasks using the four-quadrant method.

Owned by FTL3

Starts at $0
#2

Keisen

Best for SMBs
Est. 2026 • 2-10 employees • Private

A Kaizen-inspired, browser-based agile platform that combines Kanban, Eisenhower Matrix, Planning Poker, Sprint management and Retrospective tools — offered with a persistent free tier and paid upgrades.

Starts at $0
#3

Three Cells

Best for consumers
Est. 2025 • 1 employee • Private

A minimalist habit-tracking, daily journaling, and metrics app that combines one fast daily check-in with heatmaps, streaks, tasks, and progress visualization.

Starts at $0
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ChampSignal

Best for SMBs
Est. 2025 • 1 employee • Private

Get the insights your competitors don't want you to have. ChampSignal is a competitive intelligence suite for early-stage B2B SaaS founders. Make sharper calls on pricing, positioning, and GTM.

Starts at $39 / month

Has a free trial

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#4

4todo

Best for power users
Est. 2024 • 2-10 employees • Private

A visual to-do app built around the Eisenhower Matrix that helps users capture, sort, and prioritize tasks by urgency and importance.

Starts at $0
#5

Eisenhower Matrix (simple web)

Best for consumers
Est. 2016 • 1 employee • Private

A minimal, no-login online Eisenhower Matrix tool that lets users quickly add tasks into the four quadrants for instant prioritization.

Starts at $0

Market overlap

Asymmetric competition means that Eisenhower Matrix (open-source) is a competitor of these companies, but they are not necessarily competitors of Eisenhower Matrix (open-source).

ActionableSelf

Best for consumers
Est. 2024 • 1 employee • Private

A practical personal-development site that publishes evidence-based guides and free, no-login tools (including an Eisenhower Matrix Sorter) to help individuals prioritize and act on their to‑do lists quickly.

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