No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- CodeRunner
A lightweight Mac code editor that runs and debugs code in dozens of languages, for programmers who want quick scripts.
One-off payment · Developer tools · Developers
- elmah.io
Logs errors from .NET and JavaScript apps, checks site uptime and scheduled jobs, and notifies your team in chat or email.
Free trial · Uptime and monitoring · Developers
- redirs
Point any domain at any URL with automatic HTTPS, path rules and hit analytics, no server to run.
Free plan · Website builders
- staying
A browser tool that steps through Python, JavaScript or C++ line by line and draws variables and data structures.
Courses and learning · Developers
- Nova
Native Mac code editor for web and app developers, with Git, debugging, terminal and remote file publishing.
Free trial · Developer tools · Freelancers
- RabbitGUI
A desktop app for developers to inspect RabbitMQ queues, spy on live traffic and replay dead-lettered messages.
Since 2025
One-off payment · Developer tools · Developers
- Multiplayer
Captures full stack session data from production and passes it to coding agents like Claude Code so they can fix bugs.
Since 2025
Developer tools · Developers
- Mobore
Ties logs and traces from iOS and Android apps to backend services so app teams can trace a user problem to its cause.
Since 2025
Uptime and monitoring · Developers
- ByteAsk
Terminal AI agent that edits C and C++ code, then runs your build, tests and sanitizers on each change before you see the diff.
Since 2026
Free plan · Developer tools · Developers
- WeaveScope
Tracing and monitoring for AI agents written in Elixir, showing which model or tool call failed, slowed down or cost too much.
Since 2026
Free plan · Uptime and monitoring · Developers
- DollarDeploy
Deploys apps from a GitHub repo onto a server in your own cloud account, with HTTPS and redeploys on each push.
Since 2026
Free plan · Developer tools · Developers
- fDeploy
Self-hosted release tool that ships .NET apps to IIS servers on Windows, licensed per server with unlimited targets.
Since 2026
Developer tools · Developers
- webhook.rodeo
Hosted service that logs incoming webhooks, reshapes their payloads and forwards them to Slack, Discord or any URL.
Since 2025
Developer tools · Developers
- FeatureFlags.app
Hosted dashboard for .NET teams using Microsoft FeatureManagement to switch flags without redeploying or an Azure account.
Since 2026
Free plan · Developer tools · Developers
- FlowLens
Records a bug in the browser with logs, network calls and video, then passes it to AI coding agents over MCP.
Since 2025
Free plan · Developer tools · Developers
- Appliku
Sets up and manages your own cloud server to deploy Django apps, with a dashboard, CLI and API.
Since 2021
Free plan · Developer tools · Developers
- Exceptionless
Collects and groups errors, logs and feature usage from .NET apps, with alerts, offered hosted or to run yourself.
Free plan · Uptime and monitoring · Developers
- Buglesstack
Collects screenshots, HTML and stack traces when Puppeteer or Playwright scripts fail so developers can see what broke.
Since 2025
Uptime and monitoring · Developers
- LINQPad
A desktop tool where .NET programmers test C#, F# and VB snippets and query databases with LINQ or SQL.
Free plan · Developer tools · Developers