USFS Risk Calculator vs Echospectra
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
USFS Risk Calculator
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To accomplish the mission of the U.S. Department of Agriculture Forest Service, we expose employees, volunteers, and contractors to a wide variety of environments ranging from secure office settings to extremes of weather, terrain, fires, and floods. All of these workplace situations have hazards that present some degree of risk of harm to employees. Fortunately, most of the risk our employees face is manageable through deliberate, collaborative, and thoughtful risk management. This App exists to help employees expose risks, evaluate how to mitigate them to the lowest practicable level, and then decide if achieving the objectives is worth accepting the residual risks. The Operational Risk Management (ORM) process can be used to assist agency leaders, supervisors, and employees with identifying and mitigating risk associated with the work we perform. This App provides a tool for employees to conduct a thorough assessment of real-time risks to compliment a risk informed decision.
Echospectra
This platform streamlines wildfire investigation documentation for field professionals. It replaces traditional paper forms and GPS units with a structured, offline-capable workflow. Capture evidence, link images to locations, and generate courtroom-ready reports efficiently.
- Structured indicator mapping
- One-click defensible photo logs
- Offline map reliability
- Export-ready case packages
- View-only and scoped-edit sharing
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Echospectra Raising the Standard in Wildfire Investigation Echospectra is the field-ready documentation platform built for wildfire origin and cause (O&C) investigators. Designed by fire professionals and data scientists, it replaces paper forms, GPS units, and disorganized photo logs with one structured, defensible workflow that works entirely offline. Our mobile and desktop tools enforce indicator discipline, auto-link every image to its location and compass bearing, and export courtroom-ready reports in a single click—reducing documentation time by up to 80% while improving consistency, accuracy, and legal defensibility. Built for the Field Capture indicators, areas, and transition zones directly on the map. Each record automatically stores GPS coordinates, azimuth, timestamps, and author metadata. Cached maps and offline syncing keep you working anywhere—even miles from coverage. Scientifically Defensible Echospectra aligns with NWCG PMS 412 documentation standards, preserving full chain-of-custody and metadata integrity. Every change is tracked with an auditable history, supporting both internal QA and expert testimony. Efficiency Meets Clarity Investigators collect more comprehensive data in two days with Echospectra than a week using traditional methods. Structured exports—photo logs, KML, and original images—turn fieldwork into clean, shareable case files that withstand scientific and legal scrutiny. Key Capabilities • Structured indicator mapping aligned with NWCG standards • One-click, defensible photo logs with GPS, azimuth, and timestamps • Layered, shareable maps with offline reliability • Export-ready case packages for QA and litigation • View-only and scoped-edit sharing for clients or teams • Optional property, weather, and lightning layers (Pro tier) Trusted by Experts Validated through multi-agency field use and recognized at the 2025 Wildfire Ignition Causes Conference, Echospectra is built for investigators who demand clarity, defensibility, and speed in the field. Field-fast capture. Teamwide clarity. Data you can defend. Download Echospectra today.
Screenshots
Verdict
The clearest difference is update cadence: Echospectra at weekly against USFS Risk Calculator's every 32 months. USFS Risk Calculator's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
USFS Risk Calculator ships an update every 32 months, Echospectra weekly. The most recent releases landed on September 10, 2026 and September 12, 2026 respectively.
| Parameter | USFS Risk Calculator | Echospectra |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 32 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 42 MB | 98 MB |
| Age rating | 4+ | 4+ |
| Developer | US Forest Service | Ax0n Intelligence Company |
In-app purchases
USFS Risk Calculator
No in-app purchases
Echospectra
No in-app purchases
Questions
Is USFS Risk Calculator free?
Is Echospectra free?
Do USFS Risk Calculator or Echospectra have ads?
Which is updated more often, USFS Risk Calculator or Echospectra?
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