For UK field service teams
Job management that actually works on a phone.
Engineer OS is the modern, mobile-first alternative to JobLogic and ServiceM8. Built for the way engineers actually work (one-handed, outdoors, on a patchy 4G signal) and the admins who keep them moving.
14-day trial. No card required.
The problem
Your team runs on a stack that doesn't talk to itself.
Most field service operations are held together by WhatsApp, Word docs, paper forms, and a calendar that nobody trusts. The information exists somewhere, just not in one place you can search.
One place for every job
Stop running your team on WhatsApp threads, Word docs, and a calendar nobody trusts. Every job, schedule, photo, and note lives in one app that admins and engineers actually use.
Forms that work in the field
Paper forms get lost. Word forms don't work on a phone. Our digital forms run on a 5-inch screen with one hand, sync when signal returns, and produce a clean PDF for the customer.
Everything where you expect it
Photos, certificates, documents, and signatures all attach to the job they belong to. Search a customer, see every job you've done for them and every file you produced.
What's in the box
Everything you need to run a 5-to-100-engineer field service team.
Mobile-first by default. Multi-tenant from day one. Built on the same stack we'd build it on if we were starting today, not a 2008 codebase with a 2018 facelift.
Mobile-first PWA
Installs to the home screen on iPhone or Android. Works one-handed in the rain. Caches the shell for patchy signal sites.
Digital forms
Service reports, risk assessments, battery calculators, cable install checks. Drawn signatures, dynamic tables, auto-PDF.
Photos & docs
Camera capture on the phone, instant upload, per-job folders. No more "send me that photo" texts.
Certificate tracking
Track every engineer cert with expiry dates. Daily digest email keeps you ahead of the lapse.
Quotes & invoices
Build a quote from a job, push it to PDF, accept online, invoice from the same record. Xero and QuickBooks sync built in.
Reporting
Engineer utilisation, SLA hit rate, revenue by customer, job profitability. The dashboard owners actually look at.
How it works
Onboard in a week. See the value in the first job.
- 1
Import your team and customers
CSV upload your customer list and engineer roster. Brand the app with your colours and logo.
- 2
Send jobs from the office
Drag jobs onto the calendar. Assign one engineer or several. The job lands on the engineer's phone in seconds.
- 3
Engineers fill in the form, you get paid
Engineer fills in the digital form on site, customer signs the screen, PDF emails to the customer, you raise the invoice from the same job.
Pricing
Per-engineer, per-month. Admins are free.
JobLogic charges £40–£80 per engineer per month. We start at £15. No engineer cap on the top plan. No setup fees.
Starter
£15/engineer/mo
Core job management
Growth
£25/engineer/mo
Quotes, invoices, customer portal
Scale
£40/engineer/mo
PPM, assets, parts, API
Questions
Frequently asked
How is this different from JobLogic?▼
Engineer OS is mobile-first. JobLogic was built for the desktop in 2008 and bolted a phone view on later. Our engineers fill in forms on a phone with one hand; theirs reach for a tablet. We're also half the price.
Can engineers work offline?▼
The app shell is cached so the engineer screen loads on a flaky network. Form data submits when signal returns. Photo capture is queued locally and uploaded in the background.
Do you support our existing forms?▼
Twelve form templates ship out of the box (service reports, risk assessments, battery calculators, cable install checks, and more). We'll convert your existing Word or PDF forms into digital versions as part of onboarding.
How does pricing work?▼
Per engineer, per month. Admins are free. 14-day trial with no card. 20% off annual. See the pricing page for the full breakdown.
How long does onboarding take?▼
A typical 10-engineer team is live in under a week. We import your customer list from CSV, set up your engineers, configure your forms, and run a 30-minute training call.
Ready to swap the patchwork for one tool?
Start your 14-day trial in under two minutes. No card required. Bring your customer list in by CSV and you’ll be sending jobs to engineers’ phones the same day.