No moat. Still in business.

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Hosts apps, databases and AI models on isolated AWS setups with HIPAA controls built in, for digital health teams.

Since 2014

Developer tools · Health and clinics

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Desktop data analysis app where you ask about your data in plain English and get Python code, charts and notebooks run on your computer.

Since 2017

Data and spreadsheets

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Mobile apps and a browser extension that store your passwords and two-step login codes on your own device, with no account.

Security and passwords · Individuals and families

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Mac app that opens a floating note on a shortcut so you can jot a thought, saved as a local markdown file.

Free · Notes and knowledge · Individuals and families

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Records which apps and websites you use on your computer or phone so you can see where your time goes, stored locally.

Free · Time tracking · Individuals and families

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Keep track of your investments, net worth, spending and retirement plans in an open-source app that runs on your own devices.

Since 2024

Free plan · Money and budgeting · Individuals and families

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A free desktop app for editing Hugo static websites on your own computer and publishing them through Git.

Since 2023

Free · Website builders · Creators and writers

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Keeps a local record of your screen, audio and apps so AI tools can search your past work and spot tasks to automate.

Free plan · Automation and integrations

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A task manager that lays out your whole week on a timeline, works offline, and can be self-hosted.

Free · Projects and tasks · Individuals and families

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Decrypts an Android WhatsApp backup on your Mac and saves it as a browsable archive file you keep forever.

One-off payment · Something else · Individuals and families

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Pulls readings from a Bluetooth blood glucose meter into Apple Health on iPhone and shows time in range and estimated A1c.

Free · Health and habits · Individuals and families

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Tracks materials, recipes, production runs, jobs and true costs for small workshops that outgrew spreadsheets.

Free · Inventory and stock · Manufacturing

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A password manager that stores your vault on your own devices and syncs them directly, with browser autofill.

Since 2023

Free · Security and passwords · Individuals and families

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Spreadsheet that links to databases and files and lets AI write the formulas, Python and charts for you.

Since 2023

Data and spreadsheets

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Managed and serverless databases across 19 engines such as Postgres, MySQL and Redis, with data branching and flat monthly prices.

Free plan · Developer tools · Developers

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Keeps a local SQLite copy on each client in sync with your Postgres, MongoDB, MySQL or SQL Server backend for offline-first apps.

Since 2023

Free plan · Developer tools · Developers

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Time tracker that runs in the browser and keeps entries on your device, with optional encrypted sync, for freelancers and staff.

Since 2023

Free · Time tracking · Individuals and families

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Note taking app in Markdown for Apple devices that stores each note as a plain file inside a folder of your choosing.

Free · Notes and knowledge · Individuals and families

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Deploys web apps from a repo onto EU servers with managed Postgres and Redis, charging only for resources used.

Pay as you go · Developer tools · Developers

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Native Mac, iPad and iPhone app for Excalidraw sketches with a local file library, history, search and cloud folder sync.

Design and images

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A free local desktop workspace that runs coding agents in parallel tasks with worktrees, diffs and pull request handoff.

Free · Developer tools · Developers

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Runs managed Redis, TigerBeetle and other databases for dev teams under one dashboard and one bill.

Free plan · Developer tools · Developers

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A notes app that auto-tags your notes, links related ideas, searches by meaning and writes summaries from them.

Since 2026

Free plan · Notes and knowledge · Individuals and families

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A local dashboard and desktop app that counts tokens and cost across AI coding tools like Claude Code, Codex and Cursor.

Free · Developer tools · Developers

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Mac app for developers that indexes their starred GitHub repos, tags and summarises them with AI, and tracks new releases.

One-off payment · Developer tools · Developers

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A private mood journal for iPhone and Mac that logs gratitude, sleep and screen time in a couple of minutes a day.

Health and habits · Individuals and families

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A minimal markdown note editor that saves plain files on your computer, with optional AI help using your own key.

Notes and knowledge · Individuals and families

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Fixes the mixed content and insecure content warnings a WordPress site shows after it moves to HTTPS.

Website builders

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An open source password and 2FA vault that keeps everything in an encrypted file on your computer, no account needed.

Since 2026

Free · Security and passwords · Individuals and families

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A note app for desktop and phone that records and transcribes, then answers questions using your own notes.

Notes and knowledge · Individuals and families

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Edit, annotate, redact, OCR and reorder PDF pages in your browser, with files kept on your own computer.

Since 2026

Documents and e-signature

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Mac menu bar app that saves a quick thought from any app with one hotkey into a local log you can search.

One-off payment · Notes and knowledge · Individuals and families

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Pools GPUs and CPUs from many cloud providers and your own servers so developers can run large data jobs in one place.

Since 2026

Developer tools · Developers

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A day planner for iPhone that lays tasks on a visual timeline and keeps your plans on your device, with an optional Pro tier.

Free plan · Focus and productivity · Individuals and families

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Hosting that deploys apps from a git push or a coding agent, with databases, domains, logs and per-minute billing.

Since 2026

Pay as you go · Developer tools · Agencies

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Fast desktop Git client with line-level staging, structural diffs and drag-to-rewrite history.

Since 2026

Free · Developer tools · Developers

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Hosts Docker containers on AWS with automatic builds, SSL and domains, plus a free tier and GPU options.

Free plan · Developer tools · Developers

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Mac app that records meetings without a bot and writes editable AI summaries, keeping notes and data on your own machine.

Free plan · Notes and knowledge

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A budgeting app that keeps your data on your own device and tracks spending, net worth, asset mix and future projections.

Free plan · Money and budgeting · Individuals and families

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A private voice journal for your phone that turns spoken notes into memories you can ask questions about later.

Since 2026

Free plan · Notes and knowledge · Individuals and families

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A desktop app for teams on Amazon ECS to watch services, deploys, logs and costs across accounts and regions.

Since 2026

Developer tools · Developers

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A Mac library manager for big personal music collections, with crates and DJ modes, made for collectors, DJs and producers.

Since 2026

One-off payment · Video and audio · Individuals and families

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Open-source API client that keeps collections as local files synced through Git, for testing REST and WebSocket APIs offline.

Free plan · Developer tools · Developers

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A design editor that reads and saves Figma .fig files, works on your own computer and can be driven by scripts or AI agents.

Free · Design and images · Agencies

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A free Mac app that puts all your Claude Code, Codex and Kiro sessions in one window so you can see which need a reply.

Since 2026

Free · Developer tools · Developers

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A Chrome and Edge extension that finds pages and PDFs you read before by what they said, all on your device.

One-off payment · Notes and knowledge · Individuals and families

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Desktop workspace that pulls your files and notes into structured plans and records the reasons behind each decision.

Free plan · Notes and knowledge

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A desktop app for sending and testing REST, GraphQL, gRPC and WebSocket requests, stored locally and synced through Git.

Since 2025

Subscription · Developer tools · Developers