Live Demo

LotGuard
Inventory that pays for itself.

Mobile-first inventory management for resale and medical supply teams. Track real-time P&L, enforce approval rules on every order, and tap into a shared global product catalog that grows with every customer.

Real-time P&L via Supabase
Configurable rules engine
Shared product catalog
Stripe Billing integrated

LotGuard

Demo Company • Pro Plan

Live

TOTAL REVENUE

$3,621.00

This month

COST OF GOODS

$1,845.00

This month

NET PROFIT

$1,776.00

Revenue − COGS

PROFIT MARGIN

49%

Of revenue kept

Profit over timeDaily, Current Month

$0$450$900$1,350$1,80002050811141720232629

Top itemsBy Revenue This Month

1

Omnipods 5 Pack

7 units sold

$824.00

2

Dexcom G7 Sensor 10 Day

6 units sold

$300.00

3

Dexcom G6 Sensor 10-Day

4 units sold

$600.00

4

FreeStyle Libre 3 Sensor

3 units sold

$420.00

5

Omnipod 5 Pods 10-Pack

2 units sold

$640.00

Core Capabilities

Everything your team needs to stop leaking margin.

Not a generic inventory tool. Built for the workflows that actually lose money: expiration surprises, missing components, recall blind spots, and approval bottlenecks.

Real-Time P&L Dashboard

Live revenue, COGS, profit, and margin with daily granularity. Top items ranked by revenue. Updates instantly via Supabase Realtime.

  • Daily profit-over-time chart
  • Margin gauge visualization
  • Top 5 items by revenue
  • Supabase Realtime subscriptions

Configurable Rules Engine

Set margin floors, discount caps, blocked SKUs, expiration thresholds, recall checks, and component validation. Priority-based evaluation.

  • Reject / Flag / Require approval actions
  • Per-tenant rule customization
  • Priority-ordered evaluation
  • Audit log for every decision

Shared Product Catalog

All SaaS customers contribute to and benefit from a global database of 200+ medical/resale products with recall data and component BOMs.

  • Dexcom, Omnipod, Libre, insulin
  • Lot-level recall tracking
  • Component/BOM validation
  • Enterprise customers add to catalog

Approval Workflow

Dual-control approval queue. Drivers scan, managers approve/reject with reasons. Every decision logged with timestamp and IP.

  • Pending / Approved / Rejected states
  • Rejection reason required
  • Email + in-app notifications
  • Mobile-first for field teams

Team Chat & Alerts

Conversations linked to orders and inventory. Real-time via Supabase. Automated alerts for expirations, recalls, and approval requests.

  • Order-linked threads
  • Inventory expiration alerts
  • Recall notifications
  • Push notifications via Expo

Invoice & Payment

Generate PDF invoices with lot details, send via email, collect with Stripe Payment Links. Track paid/unpaid status in dashboard.

  • React-PDF generated invoices
  • Stripe Payment Links
  • Email delivery via Resend
  • Payment status tracking

The Workflow

From scan to sale — every step guarded.

Scan / Add

Driver scans barcode or searches catalog. Lot, expiration, and cost auto-filled.

Auto-Validate

Rules engine checks: margin, expiration, recalls, components, customer tier. Flags or rejects instantly.

Manager Approve

One-tap approve/reject with reason. Dual-control for high-value or flagged orders. Audit trail auto-logged.

Mark Sold → Invoice

Enter sale price, pick customer. Inventory deducted. P&L calculated. PDF invoice + Stripe link emailed.

SaaS Pricing

Simple. Transparent. No feature gates.

Every plan includes the full feature set. You pay for seats and volume, not capabilities.

Starter

For solo resellers and small teams

$99/month
  • Up to 3 seats
  • 10,000 inventory items
  • Basic rules engine
  • Email support
  • Shared catalog access
Start free trial
Most Popular

Pro

For growing resale businesses

$299/month
  • Up to 15 seats
  • Unlimited inventory
  • Advanced rules + recalls
  • Component validation
  • PDF invoices + Stripe payments
  • Priority support
Get started

Enterprise

For multi-location operations

Custom/month
  • Unlimited seats
  • Custom SLA
  • Catalog contribution rights
  • API access + webhooks
  • Dedicated support
  • SSO/SCIM
Contact sales

Ready to stop overpaying for inventory software?

Your friend is paying $3,000/year for something you can own and customize. Let's build the version that actually fits your workflow.

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