Founding pricing — 25 spots per tier. $19 Solo / $39 Pro locked for life before public launch.Reserve → Founding 25 — lock $19/$39 for life. Reserve →
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Founding 25 — 3 spots claimed

Field service software built for solo technicians.

You don't need a dispatcher. You don't need a 14-step quoting engine. You need to book jobs, send invoices, and get paid before dinner — without your software bill creeping past $200/month. That's Decker Solo. $19/mo, flat, forever.

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Written by Uzman, founder of Decker
Reserve my Solo spot — $19/mo See what's included

Expected launch: 30–45 days from your pre-order. 15-day full trial after launch — if Decker isn't right for your solo operation, full refund, no questions.

Decker field service app for solo technicians on iPhone — today's jobs list with payment status
Why solo techs hate enterprise software

"It's $29/month." Sure. Until it isn't.

Three recurring problems solo tradies hit with field service software designed for 20-truck dispatchers.

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The bill grows. Quietly.

Start at $29. Get "recommended" the online booking add-on. Get "upgraded" to a tier with marketing automation. By month four you're paying $169. By month eight, $250+. The headline price was a hook.

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40 widgets you'll never use

Multi-tech dispatch boards, marketing pipelines, customer success workflows, advanced reporting modules — enterprise software gives you 40 widgets when you need 3. You're paying for the other 37.

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Per-user fees punish solo

Most field service software bills per user — even if you're literally one person. Some platforms have minimum seat requirements (3 seats minimum, no matter your team size). The pricing model is built around teams, not solo operators.

What's included on Solo

Five tools. One screen. The right five.

Solo includes every feature a one-person field service business actually uses. Nothing else. Nothing locked behind an upgrade.

Customer CRM & history

Every call, job, photo, invoice and quote against the customer's name. Walk back in eighteen months knowing exactly what you did last time.

Quotes & estimates

Send a quote on WhatsApp in 60 seconds. Customer taps accept/reject. Approved quotes convert to invoices when the job's done — no re-keying.

Mobile invoicing in 60 seconds

Build and send the invoice from the customer's driveway. Line items, photos, tax handling, Stripe pay link — one screen.

One-tap WhatsApp invoicing & messaging

Generate the booking confirmation, the "I'm 10 minutes away" ping or the payment nudge — tap once, send it from your own WhatsApp. Customers reply on a number they recognise.

Recurring jobs & service contracts

Annual boiler service, quarterly check-ins, monthly visits — set the cadence once, Decker auto-creates the jobs forever.

Solo field service technician running his business from the driver's seat using Decker on iPhone
Solo, on the move

Run your business from the driver's seat.

Decker Solo is mobile-first because you are. Book a job between callouts. Send an invoice from a customer's kerb. Get paid before you've started the engine.

  • One-handed UI — designed for thumbs in work gloves.
  • Offline-first — write invoices without signal, syncs when you're back online.
  • Save Decker to your home screen — feels like a native app, no app store hassle.
  • Web dashboard for when you're back at the desk — same data, both ways.
Field service software for solo

Field service software for solo technicians — without the team-priced bill.

Field service software is the category of apps that run service businesses — scheduling, dispatch, mobile invoicing, customer history. Most field service software is built for teams of 10+ technicians with a dispatcher and a back-office. If you're a solo plumber, electrician, HVAC tech, handyman or locksmith, you're paying for software designed for a different business.

Decker is field service software for solo technicians — designed phone-first because solo operators don't sit at desks. Same operational core (scheduling, customer CRM, mobile invoicing, payments, recurring jobs) as the enterprise tools, priced for a one-truck operation at $19/month flat. No per-user fees, no minimum seat requirements, no add-on upsells.

Software for field services that actually fits a one-person business. Most "software for field services" was built around the assumption that you have a dispatcher who needs to assign work to technicians. As a solo operator, YOU are the dispatcher and the technician. Decker collapses both roles into one phone screen — drop a job into your day, customer gets the WhatsApp confirmation, you're back to the previous job before they hang up.

Free field service software vs paid field service software for solo: there are a few "free" field service tools but they cap features quickly (3 jobs/month, no invoicing, no payments). Decker offers a 15-day full trial after launch with full refund — try the paid product risk-free, and if you only need an invoice generator, our free invoice tools are genuinely free without limits.

Field service report software for the solo operator is included: monthly revenue report, top customers, outstanding invoices, parts markup analysis, mileage tracking. Same reports a 10-person team needs, but on the Solo plan at $19/month.

Mobile field service software — Decker is mobile-first, not mobile-companion. Some "mobile field service software" is actually a desktop product with a stripped-down phone app. Decker was designed on a phone for the phone. Every feature works one-handed in a customer's airing cupboard.

Founding pricing

$19/month. Flat. Locked for life.

Lock in $19 before public launch and keep that rate forever. After the 25 founding spots close (or public launch — whichever comes first), regular price is $29.

Solo

For one person, one truck.

Solo plumbers, electricians, HVAC, handymen, locksmiths, mobile mechanics.

Public launch price: $29/month
$19/mo
Save $120/year · $600 over 5 years
Locked in for life
3 of 25 founding spots claimed 22 remaining
  • Customer CRM & full job history
  • Smart scheduling calendar
  • Quotes & estimates with accept/reject
  • Mobile invoicing in 60 seconds
  • Stripe payments · same-day deposits
  • One-tap WhatsApp invoicing & messaging
  • Photo job notes with annotations
  • Recurring jobs & service contracts
  • Time tracking per job
  • Expense & parts tracking
  • Tax handling (VAT, GST, sales tax)
  • Deposits & payment plans
  • Documents & PDF attachments
  • Basic reports · revenue, customers, AR
Founding 25 bonus pack — free
  • 30-min 1:1 video call with the founder during setup
  • Free migration help — import from Jobber, Housecall Pro or CSV
  • Your name in the launch credits
  • Direct WhatsApp line to the founder during build

Reserve in 30 seconds. $19 invoice within 24 hours. 90-day refund guarantee.

Field service software for solo operators — finally.

If you've been searching for field service software for solo operators, you've probably noticed the same thing every other one-person business notices: the entire category is priced and built for teams. Jobber, Housecall Pro, Workiz, ServiceTitan — they all start with multi-user pricing and bolt on "solo" tiers as an afterthought. The interface still shows you dispatcher widgets. The pricing page still mentions per-user fees. The onboarding video still talks about your crew.

Decker Solo flips that. This is a mobile field service app designed first for the person who answers the phone, drives the truck, does the work and sends the invoice — all in the same day. Solo plumber software, solo electrician software, HVAC technician software, handyman software, locksmith software, mobile mechanic software — Decker is one product priced the way solo operators deserve. Flat $19/month for founding customers, locked for life. No add-ons, no per-message fees, no per-user fees because there is no other user.

For one-person businesses, the math is brutal. If your software bill creeps from $29 to $169 (which happens routinely on the legacy tools), that's $140/month you're not putting in your pocket. Over a year, that's a decent set of tools or a holiday. Decker is built around the idea that field service software for small business should never become the biggest line item in your software budget. Pay $19 a month. Spend the rest on your van, your stock, your family.

Solo includes the five things you actually use every single day: smart scheduling so your week never falls over, mobile invoicing with Stripe so you get paid before you're home, a clean customer CRM so you don't forget who you've worked for, WhatsApp reminders so customers actually turn up, and photo job notes so you have proof when an old job comes back around. That's it. That's the product. No bloat to upsell you on.

If you outgrow Solo — second tech, multiple sites, equipment to track — one click upgrades you to Pro at the founding rate ($39/mo locked, vs the regular $79). You don't get punished for growing. You don't have to migrate data. You don't have to re-train. Decker is the only field service app built so solo can stay solo for as long as you want, then scale the moment you need to.

Solo FAQ

Six questions solo techs always ask.

Is Decker really only $19/month?

Yes. $19/month flat for founding customers (first 25), $29/month for everyone after. No add-on charges, no per-user fees, no per-message fees. The price you see is the price you pay.

What if I'm not very technical?

Decker is built for working tradies, not software people. If you can use WhatsApp, you can use Decker. No onboarding call required.

Can I send invoices on WhatsApp?

Yes. One tap from the invoice screen — your customer gets the invoice, a Stripe payment link and a polite reminder, all in WhatsApp.

What if I grow into a team?

One-click upgrade to Decker Pro. Your founding discount transfers — you pay $39/mo for life, not the regular $79.

Does Decker work offline?

Yes. Take photos, write invoices and update job notes offline. Decker syncs the moment you're back in signal.

Will Decker integrate with my accounting software?

QuickBooks and Xero integrations are on the roadmap and free with every plan when shipped. CSV export works at launch.

Stop paying enterprise prices. You're not an enterprise.

Reserve a Solo founding spot for $19/mo, locked for life. Or join the waitlist for a single email at launch.

Reserve Solo — $19/mo

Or: notify me at launch

Find your trade

Built for the work you actually do.

Solo · $19

For Plumbers

Emergency callouts, same-day pay.
Solo · $19

For Electricians

Certs, test sheets, customer follow-up.
Solo & Pro

For HVAC Techs

Maintenance contracts, equipment history.
Free tool — no signup

Try Decker's free invoice generator first.

Generate a clean PDF invoice in 60 seconds. 60 currencies, regional tax presets, three template designs. No signup, no watermark. A small thank-you from one solo operator to another.

Open free tool →
Related pages

For Plumbers

Emergency callouts and same-day payment on the doorstep.

Read more

For Electricians

Certs, test sheets, and customer follow-up.

Read more

For HVAC Technicians

Maintenance contracts and equipment history per unit.

Read more

Last updated: May 2026

3 of 25 Solo founding spots
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