326 financial calculators, anywhere. Mortgage, budget, investment, tax, loan — all working offline with instant results.
Built natively for iOS and Android with features that make financial calculations faster and more convenient than ever.
Every calculator works without internet. Perfect for on-the-go financial decisions.
Get alerts for rate changes, payment reminders, and savings milestones.
Pin your most-used calculators to your home screen for instant access.
Easy on the eyes, day or night. Automatically matches your system theme.
Secure your financial data with Face ID, Touch ID, or fingerprint unlock.
Native performance means instant calculations with zero loading time.
The NexTool app gives you everything the website does, plus powerful mobile-exclusive features.
Join 2,847+ people already on the waitlist. Early access members get a free month of Pro.
Everything you need to know about the NexTool mobile app.
We're targeting Q3 2026 for both iOS and Android. Join the waitlist to get early access and be the first to know when we launch.
The app will be free to download with all 326 calculators included. NexTool Pro subscribers will get additional benefits like ad-free experience, premium calculators, and cloud sync.
Yes! Every calculator works completely offline. The app downloads everything it needs on install so you can calculate anywhere, even without cell service.
Absolutely. If you have a NexTool account, your calculation history, favorites, and settings will sync seamlessly between the app and website.
We're building for both iOS (iPhone and iPad) and Android simultaneously. Both versions will launch at the same time.
Yes, every calculator available on the website will be available in the app, plus mobile-exclusive features like widgets, push notifications, and offline mode.
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