# Trailmark > Mobile data collection for Indigenous land and natural resource management. (iPhone/iPad app by Trailmark Systems Inc..) - Source: https://appshunter.io/ios/app/trailmark/id1271217812 (this page in markdown: same URL + `.md`) - Developer: [Trailmark Systems Inc.](https://appshunter.io/developer/1271217811) - Category: Navigation - Price: Free - Age rating: 4+ - Requires: iOS 13.0 · 51 MB - Languages: American English - Released: 2017-09-08 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/trailmark/id1271217812/reviews.md ## What is Trailmark? Trailmark Mobile from Trailmark Systems - Introducing the all-in-one mobile data collection app that is transforming Indigenous land and natural resource management across Canada! Trailmark Mobile makes it fast and simple to collect field data, whether you're an interested community member or a seasoned researcher. Use it for community based monitoring, Indigenous rangers programs, field reconnaissance, ground-truthing, citizen science, land use planning, land asset management -- and more. Trailmark Mobile is easy to learn and use too. Create custom mobile data collection forms in your Trailmark web account and push them out to your iPhone or iPad. Data collectors use the app's simple interface to document traditional land use and local knowledge observations with rich, real-time data, including voice recordings, photographs, GPS tracks, and more, all in the field. Just hit the sync button to send your mobile data to your secure Trailmark web account for organization and analysis. ## Key features - Customizable data collection forms - Voice recording - Photo documentation - GPS track recording - Real-time data sync - Secure web account integration ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/trailmark/id1271217812/reviews.md ### 5/5 — Mapping with dignity and accountability *2022-10-01, version 2.1.8* As a settler living in what is now canada, my privilege has led me into doing a phd (Indigenous studies and geography)trying to see how relationships with the land can guide settlers to better support Indigenous Resurgence/Sovereignty while also mitigating climate change’s impacts locally. After being introduced to Trailmark from a WSANEC community member, this app has become me only mapping tool. being able to install it easily with community members working with me (Indigenous and settlers) while protecting data and keeping it secure is fantastic, and the front end is very intuitive (it is very Elder friendly). The back end for someone like me with not much programming experience the back end has confused me from time to time but the Trailmark team have always been there to guide me through the learning and help when something is just too technical for me. Grateful to the team. ### 5/5 — Great *2020-09-12, version 1.7.1* Great for trail blazing! ### 5/5 — One of a kind! *2019-11-11, version 1.7* I couldn’t find any other app like this,Very unique and easy to use. ### 5/5 — Great app! Very useful! *2018-05-25, version 1.4.2* Very useful app for Indigenous Nations in recording and preserving traditional knowledge among many other features! ## Frequently asked questions about Trailmark ### What is Trailmark used for? Trailmark is an all-in-one mobile data collection app designed for Indigenous land and natural resource management. It's used for tasks like community-based monitoring, field reconnaissance, and land use planning. ### Can I use Trailmark offline? The description doesn't explicitly state offline capabilities, but it mentions syncing data to a web account. Users can collect data in the field and then sync it when a connection is available. ### What types of data can Trailmark collect? Trailmark allows data collectors to document observations with rich, real-time data, including voice recordings, photographs, and GPS tracks. ### Is Trailmark suitable for beginners? Yes, Trailmark is described as easy to learn and use, making it accessible for both interested community members and seasoned researchers. ### What devices does Trailmark support? Trailmark is available for iPhone, iPad, and iPod devices, as indicated by its supported devices list. ### How often is Trailmark updated? Trailmark was last updated on February 1, 2024, with version 2.3.2. This suggests regular updates to improve functionality and reliability. ### Does Trailmark have ads? No, Trailmark does not contain advertisements. The app is free to download and use without any ad interruptions. ### What is the age rating for Trailmark? Trailmark has an age rating of 4+, making it suitable for a wide range of users, including younger individuals involved in data collection projects. ## Version history (last 5 releases) ### 2.3.2 — 2024-02-01 • Bug fixes. ### 2.3.1 — 2024-01-26 • Bug fixes. ### 2.3.0 — 2023-12-06 • Bug fixes. ### 2.2.9 — 2023-11-24 • Bug fixes. ### 2.2.8 — 2023-10-20 • Bug fixes. ## More apps by Trailmark Systems Inc. - [Can U Dig It](https://appshunter.io/ios/app/can-u-dig-it/id1492150706) - [Trailmark (7.0)](https://appshunter.io/ios/app/trailmark-70/id6478794777) All apps by Trailmark Systems Inc.: https://appshunter.io/developer/1271217811 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*