A security OS built for your sites — not per-guard fees.
Legacy security software charges per guard, buries patrol verification in add-ons, and scatters dispatch, incidents and billing across separate tools. We build custom security operating systems with AI in weeks — guards, sites, patrols, incidents and client reporting in one place, flat monthly, unlimited seats.

Lemon Labs is ranked in the top 10% of custom builders on Lovable.dev — the AI-native development platform.
Plus $8 – $15 per guard per month, per-user seat limits, onboarding packages and add-on modules for patrols, incidents and billing.
One monthly subscription. Build, hosting, iteration, AI upgrades — unlimited guards and client sites.
Walk us through your sites, post orders and SLAs on a 45-min discovery call, or send a written brief.
Legacy security software vs. Lemon Labs.
What the platforms actually cost.
Sticker price is one line. Real cost is per-guard licensing + onboarding + separate patrol, incident and billing modules + the professional services required to make reports match your client contracts.
- Per-guard pricing penalizes coverage overlap and float staffing
- Mobile app is dated; guards report slow sync in the field
- Custom post orders and client reports require professional services
- Incident reporting is strong; scheduling and dispatch are weak
- No built-in guard tour verification with NFC/QR checkpoints
- Client portal customization is limited
- Focused on daily activity reports, not real-time operations
- No live dispatch or GPS breadcrumb tracking
- Integrations are minimal; payroll and billing stay manual
- Multiple modules (tours, incidents, scheduling) sold separately
- Setup burden falls on the security company IT or operations manager
- Reporting dashboards rarely match each client's SLA format
A system that fits your post orders.
We start from your sites, patrol routes and client SLAs — then design dispatch, verification and incident workflows around them. Everything below is included in your monthly subscription.
- Live dispatch board — sites, guards, zones and open incidents in one view
- GPS + NFC/QR patrol verification with missed-tour alerts
- Incident reports with photos, audio, witness statements and chain of custody
- Guard mobile app — clock-in/out, post orders, duress button, lone-worker check
- Client portal with real-time activity feed and SLA scorecards
- Scheduling with shift swaps, open-post filling and fatigue-rule warnings
- Time & attendance with geofenced clock and automatic payroll export
- Billing by site, by shift or by incident with invoice automation
- Equipment tracking — radios, badges, vehicles and uniform inventory
- AI security copilot — flags pattern anomalies, drafts incident summaries and recommends coverage adjustments
- Threat-intelligence feed integration and automated client advisories
- QuickBooks + ADP + Stripe + access control + camera VMS integrations
See it running.
A working simulation of what a custom security companies build feels like — clickable, opinionated, and shipped with AI-native speed.
Sentinel Security Group
A live simulation of a custom security operating system — dispatch board, patrol verification, incident reports and AI threat triage.
- Live dispatch board with site status and guard location
- GPS + NFC/QR patrol verification and missed-tour alerts
- Incident reports with photo, audio and witness capture
- Guard mobile app with duress button and lone-worker check
- Client portal with real-time activity and SLA scorecards
- AI security copilot for anomaly detection and coverage recommendations