Arboriculture

Pin every tree, every survey, every risk

Arboricultural consultants, tree surgeons and estate teams use Pin Drop to keep tree surveys, TPO records and risk assessments attached to the exact tree they describe.
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BEST OF 2013
& Editors Choice
Rated 4.7/5
Based on 1.4k+ ratings
FEATURED APP
162 App Stores
Map location pin icon
Surveys pinned to the tree
Every tree is a structured pin. Species, age class, height, canopy spread and condition attach to the pin, not to a folder on a shared drive.
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Risk assessments without the retyping
QTRA or VALID assessments capture on the phone in the field and feed straight into the report. No transcription at the end of the day.
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TPO records that stay current
Tree Preservation Order status, council references and consent applications pin to each protected tree. Expiry dates flag before they become problems.
Note photo evidence icon
Photo evidence for every claim
Every defect, brace point and structural flag carries dated photo evidence. Insurance enquiries and planning applications have the record ready.
Built for arboricultural consultants and estate teams

Tree surveys work better when every tree is a pin

Tree icon

The shared map for arboriculture

A single ancient oak in a churchyard carries more paperwork than a retail estate. Arborists lose hours to photo libraries that nobody can search, spreadsheets that lose their rows and TPO documents that live on someone's desktop. Pin Drop pins every tree once and keeps every record on the tree, where it belongs.
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Structured tree records
Species, DBH, age class, canopy condition, root plate observations. Every field you would record in a BS5837 survey, captured on the pin.
Risk assessment on site
Score targets, size and probability in the field using QTRA or VALID templates. Outputs feed into the report draft automatically.
TPO and planning context
Attach TPO documents, planning references and consent decisions to each protected tree. Status visible at a glance across the estate.
Structured tree records tab
Risk assessment on site tab
TPO planning context tab
Pin Drop mobile app showing a list of work locations on a map, including construction sites, offices, and venues with tasks, tags, and recent updates.
Testimonials

Used by arboricultural consultants and estate teams

Consultancies producing BS5837 and tree risk reports rely on shared, location-based tree records to keep surveys defensible and deliverables on schedule.
“Survey data tied directly to site coordinates improved our audit readiness.”
Dr. Laura Bennett
Environmental Survey Lead
“We can see which areas have been covered and plan the next round of surveys without guesswork.”
Jonas Krul
Environmental Field Lead
“I use it for urban foraging. I mark trees and spots I’ve found, add notes on what grows where and when it’s worth checking back. It’s become a quiet log of the city in a way I never expected.”
Joe
Vancouver, Canada
Rated 4.7/5
Based on 1.4k+ ratings
See it in action
Guided walkthrough

See how tree surveys work in practice

Walk through a real tree survey workflow and see how every tree, every photo and every finding stays pinned to the exact location it describes.