AI app categories

Developer Tools

Ship code faster and find the bug.

2,310 tools · updated Aug 1, 2026

This is the deepest category on Appz, and the fastest-moving. It covers autocomplete and agentic coding assistants, code review and static analysis, test generation, observability and deployment tooling. Judge these tools on the boring parts — how they handle a large existing repo, and how much of their output you end up rewriting.

Developer Tools apps

2,310 reviewed tools

X-Pilot

X-Pilot turns docs into video courses for people who explain anything and can't risk hallucinations.

X Island

xIsland turns the notch into mission control for Claude Code, Codex, and Gemini CLI, etc.

CodeHealth MCP Server by CodeScene

CodeHealth MCP Server ensures agents and AI coding assistants write maintainable, production-ready code without introducing technical debt.

QuickCompare by Trismik

Stop guessing which LLM to use.

Cascode

Drag-and-drop real AWS services, wire them together, and simulate live traffic.

Sleek Analytics

We built Sleek because analytics shouldn't require a PhD.

Highlight Studio

Highlight Studio is a native macOS screen recorder with a full multi-track editor built in.

Skills Janitor

9 commands that audit, deduplicate, lint, fix, and track your claude code skills.

Career-Ops on Claude

Career-Ops turns Claude Code into an AI job search pipeline.

Ray

Most personal finance apps show you charts.

Beauty Diagram

Beauty Diagram makes your Mermaid and PlantUML diagrams beautiful.

Keplars

Keplars powers transactional emails and marketing emails with full delivery visibility, sandbox testing, and seamless scale - with strong.

Caveman

Caveman cuts ~75% of Claude's output tokens without losing technical accuracy.

Edgee

Edgee compresses prompts before they reach LLM providers and reduces token costs by up to 50%.

Straude

You spin up dozens of agents and spend thousands on tokens, but have no way to track or share the journey.

Verdent

Verdent is your AI technical cofounder for turning ideas into running businesses.

Magic

Upload your content, choose from 350+ templates, and watch the magic happen — your product placed inside real filmed footage from Paris,.

Makko AI

Makko is an AI-powered 2D game studio.

ClipMark

ClipMark is a clipboard manager for macOS that keeps everything you copy.

Timeliner.io

Timeliner replaces Frame.io, ClickUp, Google Drive, and spreadsheets with one dashboard built for video agencies and editors.