Best Build App AI

235+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated May 2026

With an average user rating of 4.5★, the build app ai category is one of the App Store's strongest. Browse all 235+ apps we track, sorted so the most loved ones surface first.

Top Picks for Build App AI

Aippy: Game Maker#1

Aippy: Game Maker by NADA AI PTE. LTD.

Make your own game
Editor's Choice
🎬 Entertainment
4.8(6K ratings)
Free
#25in Entertainment
Aippy: Game Maker screenshot 1
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Aippy: Game Maker screenshot 3
Aippy: Game Maker screenshot 4
Aippy: Game Maker screenshot 5
Aippy: Game Maker screenshot 6

Create interactive experiences with simple words, without needing to code. Describe your idea and our AI partner brings it to life, allowing you to build games, tools, art, and more. Join a vibrant community and explore endless possibilities, then remix and share your creations with the world.

Replit: Vibe Code with AI Fast#2

Replit: Vibe Code with AI Fast by Replit

Idea to app, fast
Strong Contender
🛠️ Developer Tools
4.6😊(511 ratings)
FreeAdsIn-App Purchases
#1in Developer Tools
Replit: Vibe Code with AI Fast screenshot 1
Replit: Vibe Code with AI Fast screenshot 2
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Replit: Vibe Code with AI Fast screenshot 5

Code projects effortlessly from anywhere with Replit - the ultimate platform supporting hundreds of languages and frameworks. Collaborate in real-time, deploy instantly, clone projects, set up custom domains, and more. Whether you're a beginner or an expert, Replit is your go-to for coding projects on the go!

What We Love

  • 🚀 Quick & easy to use
  • 🚀 Accelerates development
  • 👍 Comprehensive mobile IDE
  • 👍 Intuitive user interface

Room to Improve

  • 🐛 Buggy, crashes, and lags
  • 🔋 High resource usage
  • 💰 Expensive subscription model

More Build App AI apps to explore

4
Claude by Anthropic
Claude by Anthropic
Claude by Anthropic
AI assistant for life and work
Free

Get instant help on various tasks with Claude, an AI assistant that offers intelligence at your fingertips. Collaborate, brainstorm, or get assistance with daily tasks while on the go. Trust Claude to be your reliable partner for all your needs. To learn more, visit the website.

📊 Productivity
(158K)
5
OnSpace AI: Mobile App Builder
OnSpace AI: Mobile App Builder
OnSpace AI: Mobile App Builder
Instant AI Mobile App Builder
Free

Turn your ideas into powerful AI apps in minutes without coding, using a free, no-code platform that handles UI, logic, data, and deployment across iOS and Web. Get started and create custom AI applications effortlessly, with features like native UI/UX, user authentication, and secure backend endpoint.

🛠️ Developer Tools
(13)
6
Taskade: AI Apps & Agents
Taskade: AI Apps & Agents
Taskade: AI Apps & Agents
Build, Train, Automate Tasks
Free

Taskade AI - your all-in-one AI chat and workflow assistant for supercharging productivity! Generate notes, organize tasks, and access exciting AI commands to enhance your workflow. Collaborate seamlessly with teams in real-time. Download Taskade AI now and write smarter, not harder!

📊 Productivity
(6.4K)
7
Vibecode - Website Builder
Vibecode - Website Builder
Vibecode - Website Builder
Build apps fast with vibecode
Free

Learn to create beautiful mobile apps with ease by generating apps with prompts, viewing and testing on your phone, and improving their development. Get started now and bring your app idea to life.

📚 Education
(3.3K)
8
CHAI: Social AI Platform- Chat
CHAI: Social AI Platform- Chat
CHAI: Social AI Platform- Chat
Build and Share AI
Free

Discover chat AIs worldwide and engage in interesting conversations tailored to your preferences. Swipe to chat with AIs you like and enjoy a personalized stream of conversations. Try it out now!

🎬 Entertainment
(3.2K)
9
Build Credit & Fix It: Dovly
Build Credit & Fix It: Dovly
Build Credit & Fix It: Dovly
Build credit & boost score
Free

An AI-powered credit app that helps you repair, build, monitor, and protect your credit score for free. It offers credit monitoring, alerts, scores, and personalized tips, with over 3,000,000 total points increased. Join now to achieve major life milestones with better credit.

💰 Finance
(62K)
10
Meta AI
Meta AI
Meta AI
Create AI videos. Get answers.
Free

The Meta View app allows you to manage and update your Ray-Ban Meta or Ray-Ban Stories smart glasses easily. Import, view, and share photos and videos, set up voice control with "Hey Meta," manage privacy settings, and explore interactive product tours. Get hands-free and stay in control with the Meta View app.

📊 Productivity
(122K)
11
Chat Smith: AI Chatbot & Agent
Chat Smith: AI Chatbot & Agent
Chat Smith: AI Chatbot & Agent
Study, Writing, Research Agent
Free

AI Chat Smith 4 is an AI-powered chatbot that uses OpenAI technology to provide personalized assistance and engage in conversations with users. Experience intuitive interactions and get instant responses to queries.

📊 Productivity
(165K)
12
Vibecode Apps IDE - LastApp
Vibecode Apps IDE - LastApp
Vibecode Apps IDE - LastApp
Learn, Build, Productize
Free
🛠️ Developer Tools
(37)
13
Kindroid: Your Personal AI
Kindroid: Your Personal AI
Kindroid: Your Personal AI
Voice & Chat with AI Companion
Free

Create a lifelike AI friend tailored to your preferences with Kindroid. Engage in dynamic conversations, enjoy real-time voice calls, and see your AI come to life with visual representations. Join our community for a unique and immersive experience!

🎬 Entertainment
(496)
14
ChatLLM: AI Assistant & Chat
ChatLLM: AI Assistant & Chat
ChatLLM: AI Assistant & Chat
DeepAgent, Voice & AI Creator
Free

Experience AI-powered chat capabilities with access to cutting-edge models like GPT-4, Claude, and Gemini for document analysis, image generation, and web search. Start chatting intelligently today!

📊 Productivity
(2.2K)
15
Fig - AI Agents & Automation
Fig - AI Agents & Automation
Fig - AI Agents & Automation
Get your first customer today
Free

Create a professional, mobile-friendly website for your service-based business with just a few taps. Fig, the AI-powered website builder, streamlines the process and handles the technical details so you can focus on running your business.

📊 Productivity
(925)
16
v0
v0
v0
Build anything with AI
Free

This collaborative AI assistant helps you design, iterate, and scale full-stack web applications. Get started and bring your web development projects to life with its cutting-edge technology.

🛠️ Developer Tools
(420)
17
NextGen AI Chat Assistant
NextGen AI Chat Assistant
NextGen AI Chat Assistant
Build on a top AI models
Free

NextGen AI Chat Assistant is an advanced AI companion powered by ChatGPT-4o technology, offering quick information retrieval, trip planning, and engaging conversations. Accessible for all users, it provides answers and discussions on a wide range of topics. Download now to experience personalized AI assistance anytime, anywhere. Choose from two premium subscription plans for unlimited access to the chatbot's capabilities. Manage your subscription in-app for seamless assistance.

📊 Productivity
(3.6K)
18
invideo AI: AI Video Generator
invideo AI: AI Video Generator
invideo AI: AI Video Generator
Create & edit videos with AI
Free

Generate promotional videos effortlessly with an AI-powered video creation tool. Easily craft engaging video content for your business or personal projects. Start creating today!

📷 Photo & Video
(27K)
19
Simple: AI Weight Loss Coach
Simple: AI Weight Loss Coach
Simple: AI Weight Loss Coach
Build a Healthy Body for Life
Free

Get personalized nutrition and exercise plans, track your progress, and receive coaching support with this weight loss application. Achieve your health goals easily with tailored guidance and motivation. Start your journey to a healthier you today!

💪 Health & Fitness
(17K)
20
Fitbod: Gym & Fitness Planner
Fitbod: Gym & Fitness Planner
Fitbod: Gym & Fitness Planner
AI Personal Trainer & Workouts
Free

Revolutionize your fitness routine with an innovative gym companion that generates personalized workout plans based on your goals, experience, and available equipment. Start optimizing your workouts today for better results and motivation!

💪 Health & Fitness
(272K)