# SYGNAL - Gas Detector Training — HAZMAT & CBRNE Training > HAZMAT & CBRNE Training (iPhone/iPad app by Handheld Hazmat Inc..) - Source: https://appshunter.io/ios/app/sygnal-gas-detector-training/id6482998390 (this page in markdown: same URL + `.md`) - Developer: [Handheld Hazmat Inc.](https://appshunter.io/developer/1494471121) - Category: Education - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 15.0 · 109 MB - Languages: American English - Released: 2024-06-27 - Data updated: 2026-09-01 - User reviews in markdown: https://appshunter.io/ios/app/sygnal-gas-detector-training/id6482998390/reviews.md ## What is SYGNAL? Key Features • NEW: 3D Session Replay • NEW: Automatically generated After Action Reports post exercise • Cloud Library Sync • Cross Platform performance, no special hardware required. • Offline Training with SYGNAL SOURCE – Run complete training sessions without internet connectivity using SYGNAL SOURCE devices. • Create & Join Sessions – Launch scenarios quickly and invite participants via code or QR. • Active Hazard Zones – Users receive automatic readings when entering simulated hazard areas. • Live Wind Interaction – Dynamic wind effects influence hazard behavior in real time for realistic training outcomes. • Customizable Detectors – Configure detector profiles, adjust sensors, and simulate readings for any scenario. • Hazard Simulation Tools – Add, scale, and modify hazards with responsive controls and live updates. • Live Trends Viewer – Track every reading over time, drill in by user or hazard, with high and low O₂ alarm thresholds visible at a glance. • Bump Test & Peak Hold – Validate detector response before deployment and capture peak values across each session. • Role-Based Modes – Seamlessly switch between Host and Participant modes. • Interactive Map – Monitor users, hazards, plumes, and zones with clear, real-time visualization. Hybrid satellite view by default. • Team Tracking & After-Action Review – Review movement, readings, and hazard timelines. Export sessions to KML for mapping tools. • Custom Branding – Apply agency or organizational branding for a unified training experience. • Multi-Language Support – Available in English, French, Spanish, German, Italian, Portuguese, Norwegian, and Danish. • Secure Access – Flexible sign-in options and secure data handling. SUBSCRIPTION INFORMATION Sygnal Premium is available as a monthly auto-renewable subscription for $199.99/month. Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sygnalapp.com/privacy-policy ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | premium | $199.99 | per month | | Annual Subscription | $99.99 | per year | ## Version history (last 5 releases) ### 6.5.2 — 2026-08-26 Built for tablet Every screen now uses the full display. Larger text, bigger controls, and detector readouts sized to be read at a glance across the room. Find sessions faster. The replay library is now sorted newest first, with All, Mine and Team filters so your latest session is always at the top. Polish throughout Cleaner session setup, a tidier join screen, a clearer pairing sheet, and hazard names on detector tiles are no longer covered by the pairing badge. Train . Respond . Succeed ### 6.5.1 — 2026-07-18 What's New in 6.5.1 • Smoother, more realistic readings — a source now fades cleanly to zero as you move away, with no stuck or bouncing values. • Radiation and chemical-agent readings now ramp up naturally from zero instead of jumping straight to a high value. • Better pickup at the edge of range and through walls or obstructions. • More reliable Bluetooth recovery if scanning gets interrupted mid-session. • Fixed a rare crash on app launch. Train. Respond. Succeed. ### 6.5 — 2026-07-11 Version 6.5 delivers sharper live tracking, a redesigned session library, and more reliable offline drills. • Live tracking — More accurate, responsive real-time location for every participant throughout a session. • Redesigned Replay library — Team sessions and after-action reports are now front and center, sorted newest first, with one tap access to each report. • Reliable offline drills — Record complete sessions with no signal; they sync and merge into a single team replay automatically when you reconnect. • Performance, stability & security — Numerous fixes and hardened data protection across the app. • Improve SOURCE performance and realism ### 6.4 — 2026-06-11 - Security enhancements - Minor performance improvements - Replay Improvements ### 6.3 — 2026-05-19 SYGNAL 6.3 adds team scale capabilities: • Auto generated After Action Report (AAR) PDFs for every saved session • Cloud Library — org-wide KML sync across phones, web, and reports • 3D web Replay at replay.sygnalapp.com — photorealistic terrain + time-scrubbable hazards • Sharper live tracking — indoor GPS jitter filtered, map dot steady when still, faster session lock-in • UI polish on host session controls ## More apps by Handheld Hazmat Inc. - [Sygnal - CBRNE Training](https://appshunter.io/ios/app/sygnal-cbrne-training/id1494471122) All apps by Handheld Hazmat Inc.: https://appshunter.io/developer/1494471121 ## Related topics [sygnal](https://appshunter.io/ios/topics/sygnal) · [gas meter training simulator](https://appshunter.io/ios/topics/gas-meter-training-simulator) · [gas detection](https://appshunter.io/ios/topics/gas-detection) --- *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 2026-09-01.*