Track Site Hours.
Invoice Clients.
Stay Organized.
Whether you're consulting or on a job site, Clock & Bill is the simplest offline-first time tracker and invoice maker for independent 1099 contractors. Focus on the job, we'll handle the math.
Stop Losing Billable Contracting Hours
When you charge by the hour on different job sites, leaving time unlogged means lost revenue. Clock & Bill ensures every minute on the job is tracked locally on your device, making it effortless to bill your clients accurately.
Track hours
on the go
Start a timer with a single tap the moment you arrive at a job site. No internet connection required. Built for speed and reliability.
Professional
PDF Invoices
Turn your tracked work sessions into clean, professional PDF invoices instantly. Build trust with Digital Signatures, custom brand colors, and digital signature — all free. Email or text them to clients directly from your phone to get paid faster.
Private &
Secure Data
Your contracting data is sensitive. Keep it safe by locking the app with Biometric (FaceID/Fingerprint), PIN security, and Biometric lock (FaceID/Fingerprint) — all free. Need to run reports for accounting? Export all your tracked sessions to perfectly formatted CSV files.
Contractor-ready
features
Theme customization (Light/Dark/System) and haptic feedback for job site use. Built tough for contractors.
100% Free. Every Feature. No Catch.
No subscriptions. No sign-up. No hidden fees. Every feature included from day one.
- Unlimited Time Tracking
- Unlimited Clients & Custom Rates
- Professional PDF Invoices
- Custom Company Logo & Brand Color
- Hand-Drawn Digital Signature
- PIN Security
- Biometric Lock (FaceID / Fingerprint)
- Privacy Screen
- CSV Data Export
- 100% Offline — No Internet Needed
- Local-Only Storage (Your Data Stays Yours)
- Dark / Light / System Theme
- No Account or Sign-Up Required
Contractor FAQ
Common questions from independent contractors about Clock & Bill.
Can I use this invoice maker as a 1099 independent contractor?
Yes, Clock & Bill is specifically designed for 1099 independent contractors across various industries to track their billable hours and generate compliant invoices quickly.
Does this app work offline on job sites?
Absolutely. We know contractors are often on the move or at job sites with poor connectivity. Clock & Bill is 100% offline-first, so you can track time and create invoices anywhere without an internet connection.
Is there a limit on how many invoices I can create?
No. There are no limits. Clock & Bill is 100% free with unlimited PDF invoices and unlimited clients. Use the built-in CSV Export in Settings to save your data locally or email it to yourself for safekeeping — no cloud backup is needed.
Can I set different hourly rates for different jobs?
Yes, you can easily set custom hourly rates for individual clients, projects, or specific contracting jobs. The app handles the math automatically when you're ready to bill.
Ready to Simplify Your Contracting Business?
Join thousands of independent contractors who trust Clock & Bill for their time tracking needs. Download now and send your first professional invoice today.
Download for Android