No moat. Still in business.

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Posts a Slack alert when Apple or Google approves or rejects your app, or a TestFlight build is ready.

Since 2023

Subscription · Uptime and monitoring · Developers

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Lightweight note app for phone and desktop that syncs through your own storage backend and encrypts notes end to end.

Notes and knowledge · Individuals and families

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A PDF editor that runs on your own device, so you can edit, sign, redact, compare and convert files without uploading them.

Since 2026

Free · Documents and e-signature

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Open and edit KeePass password files in any browser or from a local HTML file, with passkey unlock and no server.

Free · Security and passwords · Individuals and families

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Free offline Mac app to open, read and edit Markdown files, with a table of contents and AI review notes.

Free · Notes and knowledge · Individuals and families

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An offline iPhone todo list built around a daily plan, with do dates, recurrences, reminders and subtasks.

Focus and productivity · Individuals and families

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An iPhone app for mixing ambient sounds with a sleep timer, working offline with no ads or data collection.

Since 2025

Free · Health and habits · Individuals and families

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Sits in front of your server to receive webhooks from Stripe, Shopify and others, logging each one so missed events can be resent.

Free plan · Developer tools · Developers

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A phone app that shows a short visual exercise to help people ride out smoking or vaping cravings.

Since 2025

Health and habits · Individuals and families

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Add-on pack for Contact Form 7 that adds spam blocking, saved entries, redirects, webhooks and payments.

Free plan · Forms and surveys

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A Mac app that shrinks videos, images, GIFs and PDFs in batches offline, for creators short on disk space.

Since 2024

Design and images · Individuals and families

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Transcribes, translates and labels speakers in recordings and meetings on your own Windows or Linux computer.

Free plan · Video and audio · Creators and writers

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Merge, split, compress, sign and convert PDFs inside your browser, with files kept on your own device.

Since 2026

Free · Documents and e-signature

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A free, quick kanban board for tracking bugs, ideas and small projects, which you can also run on your own server.

Free · Projects and tasks

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Desktop app that plays and batch downloads podcasts, then transcribes and translates them offline into your notes.

Since 2026

One-off payment · Podcasting · Individuals and families

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Mac app that turns your speech into text wherever the cursor is, processed on the device with no account.

Free · Focus and productivity · Individuals and families

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Lets Apple app developers view their sales, rankings, ad spend and reviews on iPhone, iPad or Mac, even without a connection.

One-off payment · Website analytics · Developers

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An API that gives AI agents their own email inboxes to send and receive mail, with webhooks and scanning for prompt injection.

Free plan · Transactional email · Developers

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Dictation app for Mac and Windows that turns speech into text on your computer and types it into the app you are using.

Free trial · Focus and productivity

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An API that adds open and click tracking to emails from any provider and sends the events to your app by webhook.

Free plan · Transactional email · Developers

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A Windows and Mac app that creates full original music tracks on your own computer for videos, podcasts and ads.

Since 2019

Subscription · Video and audio · Creators and writers

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Desktop app that turns your speech into text in any app, processing audio locally on Mac or Windows, paid for once.

One-off payment · Focus and productivity

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Press a hotkey and talk, and your words are typed into whatever app you are in, transcribed on your own computer.

Since 2026

Free · Focus and productivity · Individuals and families

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Offline Mac dictation that only listens for the languages you choose and sends nothing off the device, paid once.

One-off payment · Focus and productivity · Individuals and families

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A Mac terminal manager for developers running several coding agents, showing which session is waiting for input.

Since 2026

Developer tools · Developers

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A free dictation app for Mac and Android that turns speech into tidy text in any app, with transcription done on the device.

Free · Focus and productivity · Individuals and families

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A small headless CMS for writing and publishing blog posts and media, pulled into your site by API.

Free plan · Website builders · Creators and writers

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A dictation app for Mac, Windows, Linux and iPhone that types your speech into any app, offline or with cloud models.

Free plan · Focus and productivity · Individuals and families

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A desktop app that logs your work time automatically on your own machine and builds billing summaries per client.

Free · Time tracking · Freelancers

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A personal finance app for Mac and Windows that sorts bank transactions and tracks spending, with all data kept on your computer.

One-off payment · Money and budgeting · 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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A native Mac app for developers to set up local mock endpoints, inspect incoming requests and test webhooks and API failures.

Developer tools · Developers

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Dashboard for email sent through Amazon SES showing bounces, deliveries, complaints, opens and clicks, run yourself or hosted.

Free · Transactional email · Developers

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Terminal app for homeowners to log maintenance schedules, projects, quotes and contractors in one local file.

Free · Home and car · Individuals and families

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A desktop password manager that keeps your logins in an encrypted offline file and fills them into apps for you.

Free · Security and passwords · Individuals and families

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A Mac menu bar app that reads any selected text aloud with offline speech models, including local voice cloning.

Free · Video and audio · Individuals and families

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A Mac and Windows app that sorts photos and videos into folders by date and camera and finds duplicates offline.

Since 2025

One-off payment · Design and images · Individuals and families

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Free desktop app that keeps your bank accounts, investments, property and loans in one overview, stored only on your computer.

Free · Money and budgeting · Individuals and families

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Hold one key and speak to type into any Mac app, with speech turned into text offline on your own machine.

One-off payment · Focus and productivity · Individuals and families

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A set of PDF tools that edit, merge, compress and convert files on your own device without uploading them.

Free · Documents and e-signature

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Gives you one fixed webhook URL that forwards Stripe and Paddle events to whichever branch deployment you are testing.

Free plan · Developer tools · Developers

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Browser drills for students learning formal and informal logic, with instant checking and explained mistakes.

Free · Courses and learning · Individuals and families

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Gives each AI agent a real email address, and soon a phone number, so it can read mail, reply and use login codes.

Free plan · Developer tools · Developers

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An offline calculator app for carpenters covering stairs, concrete, roof pitch, decking and baluster spacing.

Free plan · Something else · Individuals and families

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A hosted service that sends your app's webhooks with retries, logs and debugging so developers need not build it.

Free plan · Developer tools · Developers

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An API and MCP server that lets AI agents send contracts and collect two-party signatures by email.

Free plan · Documents and e-signature · Developers

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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.

Developer tools · Developers

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Gives static website forms a hosted endpoint that stores submissions, filters spam and sends alerts to email, Slack or Discord.

Forms and surveys · Developers