OpenAltFinder

Open Source Rust Software & Tools

Discover the best open source software and alternatives built with Rust. Explore top tools, compare features, and find the right solution.

HelixNotes

HelixNotes

A fast, privacy-first local markdown note-taking app built with Tauri and SvelteKit. Your notes stay as plain .md files on your device.

Alternative to:
ObsidianObsidian
Hoppscotch

Hoppscotch

Open source API development ecosystem - https://hoppscotch.io (open-source alternative to Postman, Insomnia)

Alternative to:
PostmanPostman
PostHog

PostHog

🦔 PostHog provides open-source web & product analytics, session recording, feature flagging and A/B testing that you can self-host. Get started - free.

Alternative to:
Google AnalyticsGoogle Analytics
PinePods

PinePods

A self-hosted, cross-platform podcast management system with a modern Rust and Python stack.

Alternative to:
Apple PodcastsApple Podcasts
AFFiNE

AFFiNE

Open-source knowledge base combining note-taking, whiteboard, and project planning in one workspace.

Alternative to:
NotionNotion
OpenShots

OpenShots

Turn raw screenshots into polished, shareable visuals. Free, open-source, and completely offline with Tauri.

Alternative to:
TinyShotsTinyShots
Wealthfolio

Wealthfolio

A beautiful, private, local-first personal finance tracker for investments, net worth, spending, and simulations.

Alternative to:
EmpowerEmpower
Cap

Cap

Open source Loom alternative for beautiful, shareable screen recordings.

Alternative to:
LoomLoom
Hurl

Hurl

Run and test HTTP requests with plain text — a simple yet powerful command-line tool for API testing.

Alternative to:
PostmanPostman
Vaultwarden

Vaultwarden

Unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs.

Alternative to:
1Password1Password
Worklog

Worklog

Local-first desktop project manager for small dev teams with Kanban workflow and zero cloud dependency.

Alternative to:
TrelloTrello
Komodo

Komodo

🦎 a tool to build and deploy software on many servers 🦎

Alternative to:
DigitalOceanDigitalOcean
Kova

Kova

Open source desktop Markdown presentation editor with live preview, themes, and PPTX export — a self-contained alternative to PowerPoint.

Alternative to:
Microsoft PowerPointMicrosoft PowerPoint
Scratch

Scratch

A minimalist, offline-first markdown note-taking app for macOS, Windows, and Linux.

Alternative to:
NotionNotion
kuku

kuku

Open-source local-first Markdown workspace for macOS with wiki, AI editing, and encrypted sync.

Alternative to:
ObsidianObsidian
AliasVault

AliasVault

Privacy-first password manager with built-in email aliasing. Fully encrypted and self-hostable.

Alternative to:
1Password1Password
Yaak

Yaak

The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬

Alternative to:
PostmanPostman
Refeed

Refeed

Modern self-hosted RSS reader with timed bookmarks, smart filters, in-article notes, and a built-in newsletter-to-RSS converter.

Alternative to:
FeedlyFeedly
Atomic

Atomic

A self-hosted personal knowledge base that turns markdown notes into an AI-augmented knowledge graph with semantic search and wiki synthesis.

Alternative to:
PinboardPinboard
Chhoto URL

Chhoto URL

A blazingly fast, self-hosted URL shortener written in Rust with no unnecessary features.

Alternative to:
BitlyBitly
Rotki

Rotki

An open-source, self-hosted portfolio tracking, analytics, accounting, and management application that protects your privacy.

Alternative to:
EmpowerEmpower
open-pencil

open-pencil

AI-native design editor with real-time collaboration, component system, and Figma-compatible file format.

Alternative to:
FigmaFigma
Warp

Warp

An agentic development environment built on a modern Rust terminal emulator with AI-powered coding features.

Alternative to:
macOS TerminalmacOS Terminal