For Project contractor
One Quote, Then Weeks of Work
Jobs that run for days, a Plan you measure from, and a price you agreed before any of it started.
A project job is not a call-out. You take the measurements from a Plan, the price is agreed once, and then you carry it for weeks while the work changes around you. Zeus keeps the Plan, the quote, the signed copy and the running cost all on one job. When it is time to invoice, what you agreed is still there.
- Platform
- Android, iOS, web
- Signal
- Offline & online
- Cost to start
- Free, no card
- Languages
- 15 supported
Today
What the day looks like now
- The quote decides the whole job. Get it wrong at the start and you carry it for three weeks.
- You take measurements from a Plan on the tailgate, then type them in twice.
- By the second week, nobody can say what changed, who asked for it, or whether it was ever priced.
In order
What changes, from the quote to the invoice
- 01
Price It From the PlanPro Plan
Measure on the Plan itself and the measurements go straight into the quote. You do not write them on a sheet and type them in again.
- 02
Get It Signed Before Work Starts
The client reads the quote on your phone and signs it there. The signed copy is locked exactly as they signed it, with a full record of who signed and when.
- 03
Split the Payments Up
Set a payment schedule that follows the stages of the work, so the deposit and each stage payment are written down instead of remembered.
- 04
Watch It Against the QuotePro Plan
Job Cost shows what you have spent next to what you quoted. Every document you raised for that job sits on the same page.
On the phone
Three screens from the app
Real photos of the app, not plans.



Scope
What Zeus is built for
Zeus is built around the job in front of you: the size of job one person or one crew can carry on their own. It is not built for a general contractor running other trades to a timetable of their own.
A job is one folder that holds weeks of work: the Plan, the quote, the documents, the photos and the costs.
The quote is what everything else is measured against.
The signed copy is locked, so a later edit cannot quietly change what the client actually signed.
The plans
What each one gives a business this size
Free Plan
One seat
Unlimited quotes and invoices, priced from your Price Book, with a payment schedule and the signature taken on the spot.
Pro Plan
One seat
Measuring off a Plan, job photos and documents, project management, and job costs set against the quote you sent.
How to move up
Every new account starts with a free trial of the paid product. No card needed. It runs for 30 days from the day you start it. When it ends, you choose. You can stay on the Free Plan and keep sending quotes and invoices on as many jobs as you like. Or you can move to the Pro Plan or the Crew Plan in the app. Billing runs through Google Play or the App Store, and your subscription is managed and cancelled there.
See what is on each planWhere to start
The two parts of the app that matter most here
- 01
Win the Work
Before you're hired
On a project job the quote holds everything together. You measure it off the Plan, price it from rates you saved once, and get it agreed before any work starts.
Open Win the Work - 06
Proof & Protection
The part that matters on a bad day
Weeks later there are only two questions: what did we agree, and what did we do. The signed copy and the photo record are the answer.
Open Proof & Protection
Common questions
Can I measure off a Plan?
What happens to a quote once the client signs it?
Can I bill a project in stages?
See it on your own jobs.
Free stays free. It is not a trial, and it never runs out. Pro adds job photos, documents, and a way to record payments.
Free Plan, no card needed, and it never runs out.
Scan to open the download page on your phone.