Love it!
This app isn’t complicated, it handles opinion letters which is all I needed to do and it sends a PDF file straight to the client via email. It’s wonderful, definitely worth the price!
$9.99 Free
In-App Purchases
↓
Price history
About
This app helps arborists and tree care professionals generate formal PDF assessment letters directly from their mobile devices. It streamlines field documentation, allowing for quick capture of observations and instant report generation for clients and municipalities.
✓Streamlined field documentation
✓Automatic letterhead inclusion
✓Structured observations workspace
✓Instant PDF report generation
✓Offline functionality
✓Customizable professional details
Show original description
What's New in ArborLetter Pro
1.5.0
October 22, 2026
• Automatically pre-fills client email addresses in the report sharing modal. • Streamlined PDF export workflow for faster, one-tap report delivery. • Minor performance enhancements and user experience updates.
More2
Subscriptions & In-App Purchases
$4.99
Single Letter Export
Unlock 1 full arborist opinion letter export.
User reviews
Developer apps
FAQ
What is ArborLetter Pro?
ArborLetter Pro is a mobile application designed for consulting arborists and tree care professionals to quickly generate formal PDF assessment letters and field evaluations directly from their iOS devices.
How does ArborLetter Pro handle data privacy?
ArborLetter Pro prioritizes privacy with a local-first architecture. All profile credentials, client entries, and generated records stay strictly on your local device, with no cloud servers or mandatory logins required.
Can I use ArborLetter Pro offline?
Yes, ArborLetter Pro offers 100% offline functionality. This ensures complete reliability in remote woodlands, rural properties, or areas with no cellular service.
What kind of reports can ArborLetter Pro generate?
ArborLetter Pro can generate standardized opinion letters for various purposes, including tree removal permit letters, hazard assessments, and routine health evaluations, formatted to arboricultural industry standards.
Is ArborLetter Pro free to use?
Yes, ArborLetter Pro is available for free. There are no recurring subscription barriers or mandatory account logins to use the application.
What devices does ArborLetter Pro support?
ArborLetter Pro is designed for iOS devices, including iPhone, iPad, and iPod. It is developed and maintained by Marc Combs.
How often is ArborLetter Pro updated?
The latest version of ArborLetter Pro is 1.1, last updated on September 30, 2026. Updates are released to maintain functionality and potentially add new features.
What is the user sentiment for ArborLetter Pro?
ArborLetter Pro has received excellent user feedback, with an average rating of 5.0 stars from 1 rating. This indicates a high level of user satisfaction with its functionality and ease of use.