One App.
Every Device.
Fully Equipped.
NexusAI runs natively on iPhone, Android, Windows, Mac, and Web. The same powerful AI platform — perfectly optimized for every screen, every OS, every workflow.
Loved by teams at
Active Users
App Store Rating
Fully Supported
Uptime
Native on every platform
Not a web wrapper. Not a port. Each version is built natively for its platform — using the exact design language and capabilities users expect.
iPhone
- Face ID & Touch ID authentication
- Siri Shortcuts integration
- Apple Watch companion app
- iCloud sync across all Apple devices
- Widgets for iOS home screen
- AirDrop file sharing
iPhone App
Fully equipped for everything
Every feature works identically across all platforms. Start on your phone, continue on your laptop — zero friction.
AI-Powered Intelligence
Multi-model AI orchestration built into every feature. GPT-4o, Claude, and Gemini work together seamlessly.
Real-Time Sync
Changes sync instantly across all your devices — phone, tablet, laptop, and desktop — in under 100ms.
Military-Grade Security
End-to-end encryption, biometric authentication, and zero-knowledge architecture protect your data.
Offline-First
Full functionality without internet. Everything syncs automatically when you reconnect.
Smart Notifications
AI-filtered notifications that learn your preferences and only alert you when it truly matters.
Local + Cloud Storage
Store data locally for speed, sync to cloud for safety. You control where your data lives.
Deep Customization
Themes, layouts, shortcuts, and workflows — customize every aspect to match how you work.
Advanced Analytics
Understand your usage patterns with beautiful charts and AI-generated insights.
Developer API
Full REST and GraphQL API. Build integrations, automations, and custom workflows.
Get NexusAI on your device
Free to download. Free to start. Upgrade when you're ready.
System Requirements
iPhone / iPad
- iOS 16.0 or later
- iPhone 8 or newer
- iPad (6th gen) or newer
- 1 GB RAM minimum
Android
- Android 10.0+
- 2 GB RAM minimum
- ARM64 processor
- 500 MB storage
Windows
- Windows 10 (64-bit)
- 4 GB RAM minimum
- 2 GHz dual-core CPU
- 1 GB storage
macOS
- macOS 13 Ventura+
- Apple Silicon or Intel
- 4 GB RAM minimum
- 1 GB storage
Loved on every platform
"I use NexusAI on my iPhone, MacBook, and Windows PC at work. The sync is instant and the experience is identical everywhere. Absolutely incredible."
James Thornton
Product Designer · Adobe
"Switched from 3 different apps to NexusAI. Having everything in one place, on every device, has transformed how my team operates."
Aisha Patel
Engineering Lead · Stripe
"The Android app is just as polished as the iOS version. You can tell they actually care about every platform, not just one."
Carlos Mendez
CTO · TechFlow
One subscription. All platforms.
Pay once, use everywhere. Your subscription covers all 5 platforms simultaneously.
Free
- All 5 platforms included
- 5 AI requests/day
- 1 GB cloud storage
- Basic features
- Community support
Pro
- All 5 platforms included
- Unlimited AI requests
- 100 GB cloud storage
- All premium features
- Priority support
- Advanced analytics
- API access
- Offline mode
Team
- Everything in Pro
- Up to 10 team members
- 1 TB shared storage
- Admin dashboard
- SSO & SAML
- Audit logs
- Dedicated support
All plans include access to all platforms:
Up and running on any device
Three simple steps — and you're live on every platform simultaneously.
Download Your Platform
Pick your device — iPhone, Android, Windows, Mac, or Web. One tap to install from your native store.
Create Your Account
Sign up once. Your account, settings, and data are instantly available on every device you own.
Start Using AI
Access all AI models, features, and your data immediately. Everything syncs in real time across all platforms.
Works everywhere you work
iPhone · Android · Windows · macOS · Web
The clear choice
See how NexusAI compares to using separate apps for each platform.
Common questions
Ready on every device?
Download NexusAI free today. iPhone, Android, Windows, Mac, or Web — your choice.
Download on the
App Store
Get it on
Google Play
Get it from
Microsoft Store
Download on the
Mac App Store
Open in
Web Browser
Free to download · No credit card required
We're here to help
Questions about a specific platform? Our team responds within 2 hours.