WrenchStack

Knowify vs Simpro

Head-to-head comparison of pricing, features, integrations, and use-case fit. Updated 2026-05-20.

Knowify

Construction and contractor management built on QuickBooks

Starting price
From $186/mo
Aggregate rating
4.5 / 5
Best team size
5-50
Free trial
14 days
Visit Knowify →

Simpro

End-to-end software for commercial trade businesses

Starting price
Custom quote
Aggregate rating
4.2 / 5
Best team size
10-200
Free trial
No
Visit Simpro →

Quick verdict

Knowify: Small-to-mid contractors deep on QuickBooks who need AIA billing and change orders.

Simpro: Commercial HVAC/electrical/plumbing contractors 10-200 employees mixing project and service work.

User ratings favor Knowify (4.5 vs 4.2).

Pricing side-by-side

Tier Knowify Simpro
Tier 1 Essentials — $186/mo Essentials — Custom
Tier 2 Advanced — $312/mo Growth — Custom
Tier 3 Premium — $583/mo Connect — Custom

Feature comparison

Only in Knowify

  • + job costing
  • + change orders
  • + aia billing
  • + time tracking
  • + quickbooks sync two way

Both have

  • ✓ scheduling
  • ✓ purchase orders

Only in Simpro

  • + job management
  • + estimating
  • + service agreements
  • + asset management
  • + stock management
  • + project management

Integrations

Only in Knowify

  • + quickbooks desktop
  • + quickbooks online

Both integrate with

  • ✓ stripe

Only in Simpro

  • + quickbooks
  • + xero
  • + sage
  • + salesforce

Both support these trades

Frequently asked questions

Which is better, Knowify or Simpro?

Neither is universally better — they target different buyers. Small-to-mid contractors deep on QuickBooks who need AIA billing and change orders. Commercial HVAC/electrical/plumbing contractors 10-200 employees mixing project and service work. The right pick depends on your team size, budget, and vertical.

Is Knowify cheaper than Simpro?

Both Knowify and Simpro use custom pricing or have similar entry costs — request quotes from both to compare apples-to-apples for your specific team size.

Can Knowify and Simpro integrate with QuickBooks?

Knowify integrates with QuickBooks. Simpro integrates with QuickBooks.

Do Knowify or Simpro offer a free trial?

Knowify: 14-day free trial. Simpro: no free trial advertised; demo on request.

Need a deeper look?

See our full reviews with detailed pricing tiers, integration depth, and weaknesses.