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

2,291 reviewed tools

MakeLanding

Generates full landing pages with copy, logos, and illustrations instantly from a text prompt

JIT.dev

Enables chatting with AI to generate, edit, preview, and collaborate on code instantly

Kadoa

Easily extract data from all over the web with AI

Pineapple

Generates professional business websites with AI copy, design, and SEO in minutes

Reflect Testing

Builds, runs, and maintains no-code end-to-end tests for web and mobile apps using AI that adapts to UI changes.

Message Game AI

An AI-powered chatbot designed to assist men in online dating

WebWave

An AI-powered drag-and-drop website builder that makes creating websites easy

Cognition AI

Developer of Devin, the world's first fully autonomous AI software engineer

Rosebud

An AI-powered journal designed to accelerate your growth

Merge for AI

AI tool that allows anyone to contribute to Merge's Unified APIs and accelerate integration development

Weaviate

The AI native, open-source vector database for storing data objects and vector embeddings

gradio

Creates interactive web interfaces for machine learning models in Python quickly and easily

AI/ML API

Access over 200 AI models through a single API

Octoparse

A no-code web scraping tool that effortlessly converts web pages into structured data

FlowiseAI

Open source UI visual tool to build your customized LLM flow using Langchain

HARPA AI

A Chrome extension that acts as a personal assistant for many tasks

Sourcegraph Code Search

Code search and an AI assistant with the context of the code graph

Browser Use

A clever AI tool made to help people control a real web browser with plain text

Browse AI

The easiest way to extract and monitor data from any website

Aider

An AI-powered coding assistant designed that streamline developers' workflow from the terminal