SOLUTION COMPARISON
Positive Proof vs Verkada Door Monitoring: Cover Every Door, or Control a Few?
Verkada monitors a door by licensing it as an access control door. That is the right tool at a front entrance and an expensive one at the eighty side doors that should never be an entrance at all. Positive Proof covers every exterior door for a fraction of that, adds panic alerts on the same platform, and installs with no rewiring.
AT A GLANCE
Two Different Starting Points
Positive Proof
A dedicated wireless safety layer. Sensors mount to any standard door with no hardwiring and no drilling, sit off the district network, and report a door status change within seconds. Administrators set rules for each door by building, time of day, and calendar day, then route alerts to different audiences during school hours and after hours.
Verkada
Door monitoring inside a broader camera and access control platform. Door-state alerts require a door position sensor on each monitored door, which may be wired or wireless, plus the applicable controller and per-door license. Door Held Open timing depends on the product surface: Access Control defaults to 10 seconds and supports 1 to 60 seconds, while Alarms offers fixed presets of 30 seconds, 60 seconds, 5 minutes, or 10 minutes.
If the goal is a camera and access control platform from one vendor, Verkada is the stronger fit. If the goal is knowing the state of every exterior door, and reaching the right people when one opens, the per-door economics below are what decide it.
WHAT POSITIVE PROOF BRINGS
A Layer Built Only for Doors and Panic
Door status changes within seconds
Positive Proof reports a door status change within seconds and delivers the alert to the people assigned to that door. Ask any provider to define how it measures alert speed from the door event through staff notification, and to separate that measurement from a configurable held-open threshold.
Wireless monitoring for standard doors
Positive Proof door sensors mount to any standard door with no wiring, no power run at the door, and no drilling into the building. The sensors sit off the district network.
Rules and audiences for each door
Administrators configure each door by building, time of day, and calendar day. A door can alert when it opens, when it closes, or when it stays open past a set limit. Each door also notifies its own audience, and the same door can reach one group during the school day and another after hours.
Door and panic events in one view
Positive Proof brings door events and panic alerts into one dashboard. It logs every door event and button activation with time and location, plots each event on the building floorplan, plays back and downloads incidents, and shows every device battery in one view.
TWO DIFFERENT KINDS OF COMPANY
A Building Security Platform and a School Safety Platform
These two companies are not the same shape, and the overlap is narrower than a feature list suggests. Knowing which one you are actually buying from matters more than any single capability.
Positive Proof
School safety platform
Built around the workflows a school actually runs: visitor and volunteer screening, event access, panic alerts, door monitoring and gunshot detection, with more than 25 years of K-12 deployment behind it.
Door monitoring and gunshot detection are first-party products here rather than capabilities inferred from other hardware. That is the difference that shows up on the doors.
Verkada
Building security platform
An enterprise, cloud-managed physical security platform across six published product lines: cameras, access control, environmental sensors, alarms, workplace and intercoms. Hardware-centric, unified in one console.
On video surveillance and physical access control it is genuinely broader than Positive Proof, which offers neither. For a district buying building security infrastructure, that breadth is the reason to choose it.
| Capability | Positive Proof | Verkada, as published |
|---|---|---|
| Video surveillance | Not offered. Positive Proof complements existing camera systems rather than replacing them. | Core product line, with on-board analytics and long retention options. Genuinely stronger here. |
| Physical access control | Not offered. Integrates with most major access control platforms. | Core product line: controllers, readers, credentials. Genuinely stronger here. |
| Door monitoring | A first-party product. Wireless sensors on every exterior door, per-door rules, per-door alert audiences. | Adjacent, delivered through access control and camera analytics. No dedicated propped or held-door monitoring product is published. |
| Panic alerts | Wearable hardware activation, silent, with the alert carrying identity and location, and direct routing to 911 dispatch. | Mounted panic buttons and duress codes in the Alarms line, with professional central-station monitoring available. No wearable panic device is published. |
| Gunshot detection | A first-party product using dual-signal acoustic and air-pressure correlation. | No gunshot detection product page is published. Camera analytics are offered instead. |
| Visitor and volunteer screening | Purpose-built for K-12, including sex offender registry and custom watchlist screening, volunteer background screening, and event access. | Guest, its visitor management product, includes registry screening. No volunteer hour tracking is published. |
Verkada entries reflect its own published product pages and documentation as of August 2026. Where a capability is marked as not published, that means no product page for it was found, not that it could not be built on request.
SIDE BY SIDE
Positive Proof and Verkada, Capability by Capability
Each capability includes what to confirm with either vendor before you sign, because the answer depends on the design you are actually quoted.
| Capability | Positive Proof | Verkada |
|---|---|---|
| Door monitoring | ||
| Alert timing | Reports a door status change within seconds. | Access Control Door Held Open defaults to 10 seconds and supports settings from 1 to 60 seconds. Alarms offers fixed Door Held Open presets of 30 seconds, 60 seconds, 5 minutes, or 10 minutes. |
| What to confirm | Ask where the measurement starts and ends in the proposed configuration. | Confirm whether Access Control or Alarms controls the proposed Door Held Open event. |
| Door-state detection | Wireless sensors mount to any standard door with no wiring, no power run at the door, and no drilling into the building. | Door opened, Door Held Open, Door Forced Open, and tailgating alerts require a door position sensor on each monitored door. The sensor may be wired or wireless. |
| What to confirm | Identify every door to be monitored and the rule assigned to it. | Identify the sensor type, applicable controller, and per-door license for every monitored door. Door Forced Open identification additionally requires request-to-exit information. |
| Rules by door and schedule | Supports rules by building, time of day, and calendar day. Each door can alert on open, on close, or when held open past a set limit. | Door Held Open settings depend on the product surface. Access Control and Alarms provide different timing controls. |
| Why it matters | A loading door stays quiet during scheduled deliveries while an unscheduled stairwell opening alerts staff. | Buyers need to confirm which surface controls the event and whether its available settings match the door policy. |
| Alert handling | ||
| Alert audiences | Each door can have its own alert audience, and that audience can change after hours. | Access Control door-state alerts notify designated staff by email or SMS. |
| What to confirm | Document the daytime and after-hours audience for each door. | Confirm who receives each notification and who escalates when staff do not resolve the event. |
| Professional dispatch | Direct dispatch integration is available as part of the Positive Proof safety system. Panic alerts can route directly to 911 dispatch. | Professional central-station monitoring and police dispatch apply to separate Alarms and panic-button products. Access Control Door Held Open and Door Forced Open alerts remain staff notifications. |
| What to confirm | Identify which events reach staff, which reach dispatch, and which require escalation by a designated responder. | Identify precisely which proposed events qualify for professional monitoring and which remain staff managed. |
| Emergency response | ||
| Wearable panic alerts | Supports silent wearable activation, sending the alert with the staff member identity and location attached and no phone call to place. Routes to designated contacts and directly to 911 dispatch. Door and panic events appear in the same dashboard. | Offers separate panic-button and Alarms products with 24/7 professional monitoring and police dispatch for qualifying configurations. |
| What to confirm | Test activation, notification, dispatch, and incident review in a representative facility. | Confirm whether the proposed panic response uses professional monitoring or notification-only settings. |
| Event records | ||
| Dashboard and incident history | Shows doors and panic alerts in one dashboard with logged, playable events and device battery status. | Provides Access Control alerts and separate Alarms and panic-button workflows within its broader product offering. |
| What to confirm | Ask the provider to demonstrate a door event and a panic event from activation through playback. | Ask how users review events across the Access Control, Alarms, panic, and camera products in the proposal. |
| Deployment | ||
| Door wiring and district network | Sensors require no hardwiring or power run at the door and no drilling into the building. The sensors sit off the district network. | The door position sensor may be wired or wireless. Each monitored Access Control door still requires the applicable controller and per-door license. |
| What to confirm | Review sensor placement, supporting equipment, power outlets, and coverage across each building. | For every monitored door, document whether the sensor is wired or wireless, where the controller sits, and which license applies. |
| Maintenance | ||
| Sensor batteries | Uses multi-year sensor batteries. Battery status appears in the dashboard. | Verkada documents an approximately 5-year battery for its QC11-W wireless Alarms door and window sensor. |
| What to confirm | Ask how staff receive low-battery and device-health notices. | Confirm whether the proposed door uses this Alarms sensor or a different wired or wireless sensor. |
| Platform scope | ||
| Cameras and access control | Focuses on facility safety and can complement existing security systems. Integration scope is confirmed during the demonstration. | Strong when a buyer wants cameras and access control from one vendor. |
| What to confirm | Ask which existing cameras and access control systems connect to the proposed deployment. | List the cameras, controllers, readers, sensors, licenses, and services required for the intended workflow. |
| Cost structure | ||
| Published pricing | Positive Proof prices each opportunity according to scope, structure, and bundling. Request a quote for a complete proposal. | Verkada publishes Access Control licence terms of one, three, five and ten years. Licensing applies per door, not per controller. Controllers are priced separately. |
| Pricing detail | The proposal should identify included equipment, installation, configuration, training, service, and recurring charges. | Controllers are priced by door capacity, from a single-door unit up to a sixteen-door unit. Each monitored door still needs its own licence on top of the controller. |
| What to confirm | Ask what the quote includes, what recurs, and how adding doors or panic coverage changes the structure. | Obtain a current quote identifying every controller, per-door license, sensor, reader, installation item, and monitoring service required. |
Verkada feature and pricing statements come from its Access Control alert documentation, Alarms Door Held Open documentation, published pricing, and Access Control datasheet, accessed August 27, 2026. Pricing on this page is described as a model rather than a rate, because published rates change. Check Verkada current figures on their own pricing pages, and request a quote for a complete proposal.
TIME TO SECURED
How Long Your Doors Stay Unsecured Is Part of the Cost
Comparisons tend to stop at capability and price. The clock matters too. Every week between the decision and the last door being covered is a week the building runs the way it already does.
Wiring a door for access control is construction. Conduit, a cable pull, door preparation, a reader, a controller position, and a trade on site, repeated at every opening. That is a schedule and a scope of work before it is a security improvement.
Under a day
Typical K-12 campus, fully deployed
Sensors mount to any standard door with no wiring, no power run at the door, and no drilling into the building. No conduit, no cable pull, no construction. Door rules, schedules and alert groups are configured and handed over working.
Per door
What a wired retrofit repeats at every opening
Cable path, sensor, reader where entry is governed, controller capacity, commissioning. Ask any vendor quoting a wired design for the installation schedule alongside the price, and for the date the last door is covered rather than the first.
A district that decides in June can start the year with every exterior door covered. A construction schedule does not offer that.
THE FULL STACK
Doors and Panic Alerts, Bought Once and Run Together
Both vendors sell doors and panic. The difference is whether you get one system or two.
One platform, not two purchases
Positive Proof
Doors and panic run on the same platform, so adding panic to a campus already covered for doors does not mean standing up a second system, a second install or a second dashboard. A propped door and a staff activation land in the same place, logged the same way, played back together.
Verkada
Door alerts come from Access Control. Panic sits in the separate Alarms line with its own licensing and its own monitoring model. Two products, two workflows, two things to administer.
One routing model for both
Positive Proof
Every door and every device points at the audience you choose, and that audience can change after hours. Panic alerts can route directly to 911 dispatch alongside the people already in the building.
Verkada
Access Control door-state alerts notify designated staff by email or SMS. Professional dispatch belongs to the Alarms products, so which events reach whom depends on which product raised them.
Nothing to rewire
Positive Proof
Sensors mount to any standard door with no wiring, no power run at the door, and no drilling into the building. They sit off the district network, and a campus goes in without a construction project.
Verkada
Each monitored door needs a door position sensor, a share of a controller, and installation. Readers and wiring depend on the design being quoted.
The split matters because of what the wrong side costs. Verkada monitors a door by licensing it as an access control door, so doors that only need watching are priced like doors that need governing. The category-level version of this argument, independent of any vendor, is set out in door monitoring vs access control.
Putting access control on every exterior door
At published integrator rates of roughly $3,000 to $6,000 per door installed
Published integrator and national cost guides, with the high end in complex retrofits, plus per-door annual licensing on most platforms.
That is the bill for governing entry at doors nobody should be entering through. Positive Proof covers those same doors for a fraction of that, because it does the job they actually need: keep them shut, and say so the moment one is not.
Verkada licenses access control per door, not per controller, and each monitored door also needs a position sensor, a share of a controller, and installation. That is a sound investment at the doors where entry is actually being governed. Across a whole campus it prices every watched door as though it were a front entrance.
Verkada offers professional central-station monitoring with police dispatch on its Alarms line, which is a genuine strength worth weighing. It applies to that product, not to the access control door alerts. If a district buys both from Verkada it is buying two systems that happen to share a vendor. The question worth asking either way is what the second capability costs once the first is in place, and whether the two ever appear on the same screen.
THE HONEST READ
It Is Not Which Vendor. It Is Which Door.
Both systems are the right answer somewhere on your campus. The question is how many doors fall on each side of the line.
Buy access control for
The doors where you are actually governing entry
The main entrance. A controlled wing. Doors where the question genuinely is who may come through, and where a credential, a reader and an audit trail earn their cost. Verkada is strong here, and stronger still if you already run its cameras. On a typical campus that is a handful of openings.
Buy monitoring for
Every other door on the campus
Stairwells, loading docks, gym and cafeteria exits, portables. Doors that should be locked, stay locked, and are only ever used going out. They do not need to decide who may enter. They need to be shut, and to say so the moment they are not. That is a much smaller purchase, and it is the one that covers the rest of the building.
A dollar spent governing entry at a door nobody should enter through is a dollar not spent covering a door that is still dark.
School safety budgets are finite and public. The districts that get the most from them tend to match the spend to the job at each opening rather than buying one answer for every door. Put access control where entry is genuinely controlled, monitor everything else, and the whole campus gets covered inside a budget that would otherwise have secured a fraction of it.
EVALUATION CHECKLIST
How to Run the Comparison on Your Own Doors
Adding Positive Proof does not require a facility to replace its existing cameras or access control first. The deployment review identifies which systems remain, which integrations need confirmation, and which doors require continuous monitoring.
Door sensors mount to any standard door with no wiring, no power run at the door, and no drilling into the building. Supporting equipment uses standard wall outlets. The sensors sit off the district network.
- 1Inventory exterior doors, secondary entrances, portable buildings, loading areas, and other monitored openings.
- 2Assign each door an alert rule for open, close, or held-open events.
- 3Define schedules by building, time of day, and calendar day.
- 4Choose daytime and after-hours alert audiences for each door.
- 5Document who investigates each alert and when the response moves to dispatch.
- 6Test alert delivery from the door event through staff notification in the actual facility.
- 7Test a door event and a panic activation through notification, response, and playback.
- 8Train staff with realistic scenarios and document the response procedure.
- 9Review battery and device-health reporting before launch.
When comparing a Verkada proposal, list the sensor type, controller, per-door license, installation requirement, and alert destination for every monitored opening. If professional monitoring is included, identify which Alarms or panic events qualify and which Access Control door-state events remain staff managed.
See It on a Representative Part of Your Facility
Walk a real building, assign rules to real doors, and watch an alert reach the people who would actually respond.
Request a DemonstrationCommon Questions About Positive Proof and Verkada Door Monitoring
The questions districts and facility teams ask most when they evaluate the two side by side.
THE VERDICT
Which One Fits Your Doors
Choose Positive Proof for
Schools and other facilities that want a dedicated wireless safety layer, sensors on standard doors without hardwiring or drilling, per-door schedules and audiences, and one dashboard for door and panic events.
Choose Verkada for
Organizations seeking cameras and access control from one vendor, particularly where doors already carry compatible wiring or the organization already operates Verkada products. Its separate Alarms and panic-button offerings provide professional monitoring and police dispatch for qualifying configurations.
Positive Proof brings more than 25 years of K-12 deployment experience. Its applications span corporate facilities, education, financial institutions, government, healthcare, hotels and hospitality, manufacturing, places of worship, public venues and events, real estate, retail, social services, and transportation.
Buying cameras and access control together, or already running Verkada? Extend what you have. It is a strong platform for that job, and its Alarms line adds professional monitoring for qualifying configurations.
Trying to secure every exterior door? Most of those doors do not need access control, they need to stay shut and say so when they do not. Positive Proof does that job on every door for a fraction of what governing entry at each one costs, adds panic alerts on the same platform and the same dashboard, and goes in with no rewiring and nothing on the district network. That is the comparison worth running: not which platform is bigger, but what you are actually buying at each of your doors.