Bit & Grain
Built for tradespeople
Free · Designed for iPad. Not verified for macOS.
Free for 30 days, no card. Every receipt, hour and mile lands on its job, so you know what you made.
Bit & Grain is the job app for contractors who want to know what they made on every job, not just what they billed. Every receipt, hour and mile lands on the job it belongs to, so the profit answer is just there.
Built for the crew of five, not the fleet of fifty.
RUN THE JOB FROM YOUR POCKET
• Jobs with a punch list, materials, time, files and a P&L on every one
• A time clock that keeps counting on your Lock Screen and in the Dynamic Island
• Appointments, routes on a map, and a day of stops turned into mileage
• Clients, equipment with barcode scanning, shop and site locations
ON YOUR WRIST
Clock in and out, start the job timer and record a trip from Apple Watch.
ON iPAD
A sidebar and side-by-side lists: pick a job, invoice or client on the left and work on it on the right.
GET PAID
• Estimates and invoices you send from the job site, with a client portal link
• Record payments, send reminders, convert an estimate to an invoice
• Change orders with client approval and signature
KNOW THE NUMBERS
• Snap a receipt and Grain AI reads it and lands it on the job
• Mileage tracking with GPS and the deduction worked out
• Purchase orders, suppliers, warranties, subcontractors and safety data sheets
GRAIN AI, BUILT IN
Ask what is due this week or how many clients you have. Hold to talk on the job site. It is part of the app, not an add-on.
WORKS WITH THE WEB APP
Sign in with the same account at bitandgrain.app on a computer for desk work: your website, marketing campaigns, social posting, team roles and billing.
Bit & Grain is free to download. A new account starts a 30-day trial with everything included and no card. After that, a subscription is billed by Bit & Grain at bitandgrain.app.
Questions? bitandgrain.app/contact
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Bit & Grain on iPad: a sidebar in place of the tabs, lists beside their records (pick a job, invoice or client on the left and work on it on the right), the dashboard in columns, and every orientation and window size.
Apple Watch app: clock in and out, start and stop the job timer, and record a trip with Start Trip and End Trip, right from your wrist. It signs in through Bit & Grain on your iPhone.
Mileage: trips use the 2026 IRS mileage rate, a trip in progress is kept if the app closes, and trips recorded on the watch show up on the phone for review.
Privacy: a one-time notice before Grain AI and receipt scanning explains that those features use Anthropic; signing out removes this phone's notifications; account deletion can now end a paid plan at once.
The developer, Bit & Grain Technologies LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Financial Info
- Location
- Contact Info
- User Content
- Identifiers
- Diagnostics
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Bit & Grain Technologies LLC
- Size
- 27.9 MB
- Category
- Business
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 10.0 or later.
- iPhone
- Location
- This app may use your location even when it isn’t open, which can decrease device battery life.
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
- Copyright
- © 2026 Bit & Grain Technologies LLC
