No moat. Still in business.

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Excel add-in for querying tables with SQL, scripting workbooks in C# and building custom Excel functions.

Since 2016

Free plan · Data and spreadsheets · Developers

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Watches web pages for changes and sends alerts or scraped data to Slack, Discord, Telegram or Google Sheets without code.

Since 2019

Free plan · Uptime and monitoring

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Mac menu bar app that uploads files to Cloudflare R2 by drag and drop or right-click and copies the public link.

Free · Developer tools · Developers

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A Mac app for hiding, ordering and searching menu bar icons, with rules that show items only when needed.

Free trial · Focus and productivity · Individuals and families

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Watches your Mac's CPU, GPU, battery and storage from the menu bar and helps find large files to delete.

Something else · Individuals and families

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A Mac menu bar app that connects to work and personal VPNs over OpenVPN, WireGuard, AnyConnect, IPsec and other protocols.

Free trial · Security and passwords

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A Mac menu bar app for writing, storing and running shell scripts with one click or a hotkey.

Since 2022

Free · Automation and integrations · Individuals and families

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Send JSON events from your app with one request, then chart, query with SQL, set alerts and embed dashboards.

Since 2022

Free plan · Website analytics · Developers

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A Mac menu bar app that shows stock, crypto and metal prices, charts and your position profit or loss at a glance.

One-off payment · Money and budgeting · Individuals and families

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Mac menu bar app that shows a plugged-in iPad as a window, so you can draw on it and share it in video calls.

Since 2026

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

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Mac app that blocks your screen with a reminder before each meeting and lets you join in one click.

Free trial · Scheduling and booking

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A Mac menu bar timer that prompts push-up breaks during the day and compares your sets with your GitHub commits.

Since 2026

One-off payment · Health and habits · Individuals and families

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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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Hosted RabbitMQ and LavinMQ message queues that are monitored and maintained for you on the major clouds.

Developer tools · Developers

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A Mac menu bar timer that puts the computer to sleep after a show or podcast, on a schedule or by voice.

Something else · Individuals and families

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A free Mac app that hides and groups menu bar icons, with a Touch ID lock and rules for when items appear.

Free · Focus and productivity · Individuals and families

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Watches AI agents in production, groups recurring failures and alerts you so a coding agent can fix them.

Free plan · Uptime and monitoring · Developers

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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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Sends messages from your scripts, servers or webhooks straight to the Pocket Alert app on your iPhone or Android phone.

Since 2024

Free plan · Uptime and monitoring · Developers

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A cloud workspace for creating, running and sharing marimo Python and SQL notebooks for data work

Since 2024

Developer tools · Developers

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Checks your websites, SSL, ports and cron jobs, confirms outages from other regions and runs status pages on your domain.

Since 2024

Free plan · Uptime and monitoring · Online sellers

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Lets MacBook owners cap the battery charge level so the battery lasts longer and stays healthy.

Free plan · Something else · Individuals and families

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Mac menu bar app that grabs text from any part of the screen, including images and videos, using local OCR.

Since 2024

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

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Menu bar app for Mac and Windows that sets brightness, volume and input on external monitors, with presets and schedules.

Focus and productivity · Individuals and families

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A Mac process monitor with CPU and memory history per process, filters and a menu bar dashboard for power users.

One-off payment · Developer tools · Individuals and families

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Hides the notch on MacBooks by making the menu bar solid black, with an option to round the screen corners.

Free · Something else · Individuals and families

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Tracks machine learning experiments, metrics and model versions for ML teams, with an API compatible with Weights and Biases.

Free trial · Developer tools · Developers

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Replacement menu bar for macOS with themes, widgets and popups, workspace support for tiling managers, configured in the app or JSON.

Free · Something else · Individuals and families

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Records each step of an AI agent's run so developers can spot slow calls, errors and token costs.

Since 2026

Free plan · Uptime and monitoring · Developers

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Watches your sites, certificates, DNS records and scheduled tasks around the clock and tells your team as soon as something fails.

Subscription · Uptime and monitoring · Developers

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Watches web pages, news and social sites for topics you pick and alerts you with a summary when something changes.

Free plan · Uptime and monitoring · Individuals and families

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A web workspace where analysts write SQL over market prices, macro series and SEC filings, then chart the results without Python.

Since 2026

Subscription · Data and spreadsheets

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A small Mac menu bar app that keeps your machine awake, lid closed or not, so long AI agent jobs keep running.

Since 2026

One-off payment · Developer tools · Developers

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Gives your OpenClaw AI agent a phone line so it can call you with alerts and briefings when your rules trigger.

Subscription · Automation and integrations · Individuals and families

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Mac menu bar monitor that shows which users and apps are using your RAM, plus memory pressure, swap and recent history.

Free · Something else · Individuals and families

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Change the icon and name of any Mac app and manage default apps in one list, with full undo.

Free · Something else · Individuals and families

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A Mac menu bar app that stops the Magic Mouse scrolling the page when you click, with tap and drag gestures.

Free · Something else · Individuals and families

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A Mac menu bar app that tests the MCP servers your AI agents rely on and flags ones that are broken, slow or need sign-in.

Free · Uptime and monitoring · Developers

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Tracks API traffic, errors and response times, logs requests and sends alerts, set up with a few lines of code.

Since 2025

Free trial · Uptime and monitoring · Developers

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A Mac menubar app that shows which AI coding agent session needs you and jumps to its terminal or editor window.

Developer tools · Developers

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A Mac menu bar monitor for CPU, memory, disk and network that also sets an 80% charge limit and tracks AI plan usage.

Free · Something else · Individuals and families

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Watches MySQL, PHP-FPM, Varnish and NGINX servers in one dashboard with alerts, as a swap in replacement for NGINX Amplify.

Since 2026

Free plan · Uptime and monitoring · Developers

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Mac menu bar app that tells you what speed and charging power your USB-C cables and chargers really support.

Free plan · Something else · Individuals and families

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Shows Google, Outlook and iCloud calendars in one tray app, with quick add, booking links and call notes.

Free plan · Scheduling and booking

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A free Mac menu bar equaliser that corrects your headphones' sound across every app using ready-made AutoEq presets.

Free · Video and audio · Individuals and families

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Records every AI agent decision in a signed, tamper-evident log so teams can show regulators what their AI did under the EU AI Act.

Free plan · Developer tools · Developers

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Mac utility in the menu bar for people who juggle many windows: hold Option and scroll the wheel to flip between them.

Since 2026

Free · Focus and productivity · Individuals and families

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A Mac menu bar app that watches your everyday typing and drills the keys that slow you down most.

Since 2026

Free · Courses and learning · Individuals and families