OnScene Xplorer 4 vs Command Bridge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OnScene Xplorer 4
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NOTE: OnScene Xplorer 4.0 is for users registered with Iron Compass Map Co. OnScene Xplorer 4.0 is design for fire fighters, EMS, and law enforcement to provide search for locations, route guidance, pre-incident planning, and hydrant management. OSX 4.0 syncs between devices and display vehicles locations when an internet connection is available and the asset is configured (very easy to do). OnScene Xplorer 4.0 mapping is "local" on each device, no internet connection is needed to use the app and mapping! An internet connection is necessary to access other map styles like "air photos". But being "local" is great for areas with limited cellular coverage or devices without cell service....or you just don't want to pay for cell plans in each vehicle. Add pre-incident facility plans with rich information, photos, and floor plans. Manage your fire hydrants and display hydrants base on NFPA flow-ratings. Add "map markers" from a large list of symbols gain situational awareness faster.
Command Bridge
This app facilitates the management and coordination of emergency service resources and responses. It allows for the secure exchange of critical information, status updates, and access to essential resources like preplans and hydrant data. Optional CAD integration provides live call notifications and unit tracking.
- Resource and response coordination
- Information exchange with partners
- Staffing and unit status updates
- Secure communication
- Preplan and resource storage
- Optional CAD integration
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Command Bridge is the premier platform for managing and coordinating Emergency Service resources and responses. Seamlessly exchange crucial information regarding response partners, relay current staffing and unit statuses to dispatch, mutual aid partners, and stakeholders, effortlessly store and retrieve preplans, hydrant data, checklists, and other essential resources, among other features. Facilitate secure communication with partners and key contacts, ensuring confidentiality without the need to disclose personal contact information. Coordinate your responses with optional CAD integration for live call notification, live unit tracking, and full notes access. Sign up now for a free trial and never look back!
Screenshots
Verdict
The clearest difference is update cadence: Command Bridge at every 2 weeks against OnScene Xplorer 4's every 3 months. OnScene Xplorer 4's advantage is iOS requirement (13.0 vs 15.0). 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.
OnScene Xplorer 4 ships an update every 3 months, Command Bridge every 2 weeks. The most recent releases landed on September 10, 2026 and September 15, 2026 respectively.
| Parameter | OnScene Xplorer 4 | Command Bridge |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Number of ratings | — | 4 — better |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 243 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | Iron Compass Map Co | DP Cloud LLC |
In-app purchases
OnScene Xplorer 4
No in-app purchases
Command Bridge
No in-app purchases
Questions
Is OnScene Xplorer 4 free?
Is Command Bridge free?
Do OnScene Xplorer 4 or Command Bridge have ads?
Which is updated more often, OnScene Xplorer 4 or Command Bridge?
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