Searching for free FSM software? Here is the honest version: no full-featured platform is permanently free for a real business. What you can get is a generous free trial and a very cheap entry plan. These are the best ways to start at little or no cost.
Truly "free" tools are either trials, freemium apps too thin to run a service business, or generic to-do apps. Rather than send you to a dead end, we ranked the strongest free trials and the lowest-cost paid entries so you can evaluate without spending much.
Updated June 2026 · Reviewed by Mathurin V. · How we test
ServiceM8 pairs a 14-day free trial with a $9/month Lite tier (15 jobs), which is as close to free as a credible tool gets. A genuinely part-time operator can run on Lite almost indefinitely, then step up only when volume grows. iPhone required.
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Jobber’s 14-day free trial gives you the complete product with no card tricks, so you can quote, schedule, and invoice real jobs before deciding. It is the best way to evaluate a full-featured platform at zero cost.
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Housecall Pro’s 14-day trial includes its marketing and automation features, so you can see whether the review requests and campaigns move the needle for your shop before committing.
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GorillaDesk offers a 14-day free trial and free data migration, so pest, lawn, and pool businesses can import existing customers and test recurring routes before paying a cent.
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Workiz provides a 7-day trial aimed at appliance repair, locksmith, and garage-door businesses, with call tracking and lead tools you can sample before buying. The window is shorter, so plan your test runs.
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Not one that can properly run a service business. Free options are short trials, freemium apps too limited for real dispatching and invoicing, or generic scheduling tools. The most affordable genuine FSM tool is ServiceM8 at $9–$29/month.
Jobber and Housecall Pro both offer complete 14-day trials with no feature gating, making them the best way to evaluate a full platform for free. ServiceM8 and GorillaDesk also offer 14-day trials.
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Reviewed by Mathurin V.
Editor, FSM Advisor. We research and compare FSM software — pricing is verified from public sources and user reports, and comparisons are updated when changes are detected.