OnPost Security vs SCAI Security
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
OnPost Security
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OnPost is the mobile companion for security professionals working with the OnPost Security Operations Platform. FOR SECURITY GUARDS & OFFICERS: Your complete mobile toolkit for staying connected and organized: - View your schedule and upcoming shifts instantly - Pick up available open shifts to earn more - Submit time-off requests with one tap - Set your weekly availability preferences - Access your payroll information anytime - Submit incident reports from the field - Log daily activities in real-time - Read post orders and site instructions - Track and complete assigned tasks - Access important documents securely - Communicate with your team via messaging FOR SECURITY COMPANY OWNERS: OnPost is a complete security operations platform. The mobile app empowers your field team while you manage everything from the powerful web dashboard: - Full scheduling & dispatch - Client portal & CRM - GPS tracking & geofencing - Compliance management - Invoicing & payroll - Real-time operations center Start your free trial at onpostsecurity.com to access the full platform. Download now and experience the future of security workforce management.
SCAI Security
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SCAI Security is the all-in-one mobile app for frontline security and reception teams. Manage visitor check-in and check-out, run patrols, report incidents, and keep your site under controlβall from your iPhone or iPad. Visitor management Check-in & check-out β Quickly check in pre-booked visitors or register walk-in guests. Capture host name, visit purpose, destination, and optional vehicle details. Visitor search β Find visitors by name or booking so front desk and security can verify identity and status in seconds. Walk-in registration β Register visitors without a booking. Add name, host, contact info, company, visit purpose, and vehicle (e.g. license plate, type) in one flow. Active & completed visits β See whoβs on site and review past visits for accountability and reporting. Patrol & incident reporting Patrol β Start patrol sessions, scan checkpoints (e.g. QR), and record that rounds are completed on time. Incident reporting β Log security or safety incidents with details and optional photos so nothing is missed. Daily reports β Submit or view daily activity reports to keep management and clients informed. Reports & parking Reports β Create and download reports (e.g. visitor, visit, patrol) in your preferred format for audits and compliance. Parking β Configure parking fee rules and capture vehicle info at check-in so parking can be calculated and tracked. Built for teams Works with your existing SCAI Security backend and access control. Simple, focused screens for use at the gate, lobby, or in the field. Supports both scheduled visits and walk-ins so you can handle any type of guest.
Screenshots
Verdict
The clearest difference is update cadence: OnPost Security at fortnightly against SCAI Security's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OnPost Security ships an update fortnightly, SCAI Security every 2 months. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.
| Parameter | OnPost Security | SCAI Security |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly β better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 14.0 β better | 15.1 |
| Further details β not scored | ||
| Size | 22 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Olvoro Technologies LLC | SC AI COMPANY LIMITED |
In-app purchases
OnPost Security
No in-app purchases
SCAI Security
No in-app purchases
Questions
Is OnPost Security free?
Is SCAI Security free?
Do OnPost Security or SCAI Security have ads?
Which is updated more often, OnPost Security or SCAI Security?
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