Field service · Head to head

BigChange vs simPRO

The sibling question: since October 2024, one group sells you both. The honest answer is that job shape — reactive fleet work versus complex quoted projects — should decide, and you should make the group prove it.

Research-ledUpdated October 2026
BigChange
8.3/10
vs
simPRO
7.9/10
BigChangesimPRO
Native territoryReactive service + fleet logisticsComplex projects, installs, contracts
PricingPublished: ~£79.95–£99.95/licence/mo, hardware inQuote-only + implementation
HardwareBundled tracker, tablet, dashcamsBring your own
Job costingSolid, per job/contractDeepest in class: estimating + variations
Accounting stackXero/Sage sync, cards via BigChange PayIntegrations; deep cost ledger internally
Buying motionSales-led; multi-year reportedSales-led; implementation project

Where BigChange wins — and where simPRO wins

BigChange

  • One subscription covers scheduling, fleet hardware, payments and compliance docs
  • Faster go-live; published pricing anchors negotiation
  • The Network and Lightning AI have no simPRO equivalent

simPRO

  • Estimating, variations and multi-stage project costing far deeper
  • Inventory and maintenance-contract machinery at contractor scale
  • Better fit when jobs are won on quotes, not response time

Our verdict

Ask one question — is tomorrow's work won by the diary or by the estimate? Diaries and vans: BigChange. Quotes and projects: simPRO. Then ask the group the uncomfortable one: which platform survives any future consolidation, and get the answer in your contract terms.

How we compare: assessments draw on vendor documentation, published pricing, product testing where noted, and our published methodology. Prices are indicative entry-level figures — confirm current plans with vendors. We may earn commission from links on this page; it never affects our verdicts.