When to choose Fergus
Consider Fergus if estimating and understanding job costs are central to the way you run work. Its pricing distinguishes full users from timesheet users, so decide who needs to manage quotes and invoices and who only needs to record time. The advertised full-user prices are “from” figures. Ask for the complete configuration rather than multiplying a headline amount and assuming every role or feature is covered.
When to choose Simpro
Consider Simpro when you are prepared to assess a configured system and implementation rather than choose only from a low monthly headline. Its published offer uses custom pricing and an initial setup fee, so ask for a full scope covering onboarding, training, migration and recurring charges. Bring a representative job and the office/field roles to the demonstration. Compare the cost of implementation as well as the subscription.
Compare the real subscription cost
Fergus Essentials (from) starts at GBP 39 per user per month. VAT treatment is not established in the checked price record. Simpro requires a supplier quote; there is no verified public subscription amount in this comparison. Compare the plan that covers the work you need, including office and field users, any job allowance and extras. These starting figures do not establish the final bill for the same team or the same scope. Keep currencies and payment commitments separate.
The plan differences that can change the decision
Fergus: Estimates support reusable material and labour combinations. Invoicing and job-cost tracking are documented. Invoices and contacts sync with Xero. Simpro: Base includes quoting and estimating. Recurring scheduling and maintenance planning are documented. Offline mobile operation is documented. These distinctions are reasons to inspect the workflow during a trial or demo. An unverified item in the table means the checked evidence is incomplete, not that the product cannot perform that task. In particular, establish the exact certificate or accounting transaction needed rather than accepting a broad feature name.
Restrictions and buying questions
Fergus: Full users are billed monthly. Timesheet-only users start at GBP 12 per month. Larger teams can request a custom plan. Confirm VAT and the final number of full licences. Simpro: Pricing depends on team size and add-ons. An initial implementation charge covers onboarding, training and migration; request the full first-year cost.
What to test before deciding
Use an installation with labour, materials and a change to the agreed estimate. Follow the cost and invoice in both demos, identify who enters each record, and ask for the user-role and implementation cost of that exact workflow. Fergus: No payment card required. Use a representative sample job rather than customer data you do not need for the test. Ask which trial or demonstration features remain in the plan being quoted, and record any manual steps or extras before deciding.