Prompt Natus
Optimize prompts instantly for popular AI platforms
AI app categories
Developer Tools
Ship code faster and find the bug.
4,355 tools · updated Oct 1, 2026This 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
4,351 reviewed tools
Genvibe
Build mobile and web applications from descriptions or Figma files
SaasOpportunities
Find validated SaaS ideas and MVP kits built for fast shipping
DeepSite AI
Transform text descriptions into professional responsive websites instantly
_done
Access developer tools and APIs built specifically for AI agents
Itzam
Integrate AI models and manage prompts easily in your applications
Deplyr
Build and deploy internal micro applications with AI code generation
Ragtoolina
Provide semantic codebase context to reduce AI token usage
pinpole
Design and deploy cloud infrastructure visually across multiple providers
The Agentic Coding Kit
Configure AI coding assistants with ready-to-use rule files
BuouNext
Launch full-stack web applications quickly with pre-built starter kits
PromptKit.tools
Create structured documentation to improve AI coding assistant outputs
DesignDNA
Convert any website into an AI-ready design system file
Smoketest
Test critical user flows in real browsers after every deploy
Holdify
Enforce real-time spending limits on LLM API usage
Campsend
Open-source file sharing alternative for creatives
Grove
Unified terminal runner for developers and AI agents
ProjectDocsEngine
Automatically generate and maintain project documentation
Have HTML
Host and share single-file artifacts generated by AI tools
ArbitrAI
Audit your AI models and compare accuracy and cost side-by-side