O’Halo
CRM for Service Based Business
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
O’Halo helps service-based businesses manage customers, jobs, quotes, and scheduling in one simple app.
O’Halo is a lightweight CRM built for service-based businesses that want to stay organized without bloated software.
Create a customer in seconds — name, job, phone, and address — then schedule the job and take action instantly with one-tap call, text, and directions.
Free Features
• Add customer name, job, phone, and address
• Schedule customers and manage basic appointments
• One-tap call, text, and directions
• Calendar + contacts view (with usage limits)
O’Halo Pro (Subscription)
Pro unlocks your full workflow — more automation, backups, and visibility into what’s working.
Add Contact
• Save new customers directly to iPhone Contacts
• Choose a custom calendar (Apple, Google, Outlook, and more)
Calendar
• Higher limits / advanced scheduling
• Sync events to an external calendar (Apple / Google / Outlook / custom)
Contact List
• iCloud sync tools
• JSON backup & restore for your customer list
Contact Card
• Take photos and attach photos to jobs
• Quotes & receipts tools
• Business branding tools: name, phone, address, COI
• Request reviews + payment links (Cash App / Venmo, etc.)
Revenue
• Day view available
• Weekly / Monthly / Yearly insights are Pro features
• Advanced insights show what customers and services are driving revenue
O’Halo is designed to be fast, clean, and focused — built for real-world work.
Ratings & Reviews
This update improves the overall reliability of O’Halo for adding and managing customers, jobs, quotes, and scheduling.
Included in this version:
- Improved customer information entry
- Calendar and scheduling improvements
- Quote and customer management refinements
- General bug fixes and performance improvements
The developer, Grass & Trees, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Grass & Trees, LLC
- Size
- 6.2 MB
- Category
- Business
- Compatibility
Requires iOS 17 or later.
- iPhone
Requires iOS 17 or later. - iPad
Requires iPadOS 17 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.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- O’Halo Pro $9.99
- O'Halo Pro $99.99
- Copyright
- © 2026 Grass & Trees, LLC
