Vendor feature lists are long and full of jargon, which makes it hard to tell a must-have from marketing. This glossary explains each common field service feature in plain English and flags who actually needs it, so you can read a comparison without a translator.
Scheduling & dispatch
Dispatch board
A live, drag-and-drop view of the day where a dispatcher assigns jobs to technicians. The more trucks you run, the more this board’s power matters. Who needs it: anyone with more than one technician.
Route optimization
Automatically sequences a multi-stop day to minimize drive time. Who needs it: route-based businesses — pest control, lawn, pool — running many stops per tech per day.
GPS / fleet tracking
Shows technician locations on a live map so you can dispatch the closest tech and verify on-site time. Who needs it: multi-truck shops that dispatch by location. See the best FSM with GPS.
Money & accounting
Two-way QuickBooks sync
Keeps customers, invoices, and payments matched between your FSM tool and QuickBooks in both directions, eliminating double entry. A one-way sync only pushes invoices across. Who needs it: any business whose office runs on QuickBooks. See the best FSM with QuickBooks.
Flat-rate pricing book
A pre-built catalog of jobs with set prices, often with good/better/best options a tech presents in the home. Who needs it: HVAC, plumbing, and electrical shops doing in-home sales.
In-field payments & ACH
Take card or bank-transfer payment on the spot. ACH (around 1%) is far cheaper than cards (around 3%) for big invoices. Who needs it: everyone — it is how you get paid faster.
Customers & growth
Customer portal & online booking
Lets customers book jobs, approve quotes, and pay online without calling. Who needs it: consumer-facing home-service businesses that want to capture work 24/7. See the best FSM with a customer portal.
Service agreements / recurring billing
Manages maintenance plans and charges customers automatically on a schedule. Who needs it: anyone selling maintenance contracts or recurring service.
Review management & marketing
Automated review requests and marketing campaigns (email, postcards) that help fill the schedule. Who needs it: growth-focused shops; less critical if you are already at capacity.
Field & operations
Offline mode
Lets the app keep working with no signal and sync later. Who needs it: techs working in basements, crawlspaces, or rural dead zones.
Inventory management
Tracks parts and truck stock. Who needs it: shops carrying significant parts inventory across trucks and a warehouse.
Open API
Lets developers connect the software to your other tools. Who needs it: larger operations with a custom stack to integrate.
The honest filter
Most shops genuinely need five or six of these, not all of them. Use our how to choose FSM software framework to separate your must-haves from the nice-to-haves before you compare tools.