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Sage 300 Alternative

Poseidon vs Sage 300

ERP and accounting software for construction companies.

Feature Comparison

How Poseidon Stacks Up Against Sage 300

FeaturePoseidonSage 300
Project Tracking
Cost Management
Work Orders
Scheduling
Offline Mode
Digital Inspections
Time Tracking
Crew Dispatching

Where Sage 300 Falls Short

Legacy ERP system focused on accounting — clunky UI, no mobile app, and painful to set up for field teams.

The Poseidon Advantage

Modern, mobile-first platform your field teams actually use. Real-time data instead of end-of-month reconciliation.

What Contractors Say

Poseidon has completely transformed the way our team handles leads. What used to take hours now takes minutes — its become an essential part of our daily workflow.

Jason Tielve

VP, 24/7 Fire Protection Inc.

Built for Every Trade

See How Poseidon Works for Your Trade

Get Started

See What Poseidon Can Do for Your Operation.

Fill out the form and our team will reach out within one business day to walk you through the platform — no pressure, no 30-email sales sequence.

Rather just send an email? Reach us at support@poseidons.io

We’ll reply within one business day.