On site
Record it before you leave the area
Photos, location, a voice note and the name of whoever directed it, saved on the phone when there is no signal and in your crew’s own language.
For Australian subcontractors
Commercial control from site to final payment claim.
Your crew records every variation on site, with photos and the name of whoever directed it. Your project manager prices it, gets the VO approved and watches the Security of Payment clocks for the state the job is in.
- Payment schedule and adjudication deadlines for every state and territory
- A site app that works with no signal, in 10 languages
- Variations, progress claims and notices in Australian dollars
Free for your first job: one project, two users, no card.
Security of Payment
Payment schedule due in 7 days
Claim #3 · Collins Street Fit-Out, VICRespondent’s deadline: 05 Oct 2026
Built around your contracts and your site
Built around
- AS 4000
- AS 4901
- SOP Acts
Variations on the Australian Standard forms, payment claims endorsed where the Act requires it, and the deadlines of the state or territory the job is in.
On site
Works offline, in 10 languages
- English
- Deutsch
- Español
- Français
- Italiano
- Nederlands
- Polski
- Português
- Українська
- 日本語
The app speaks the language of the phone, not the office. Captures are saved on the phone and send themselves when signal returns.
Modules
One system for the commercial side of every job.
Every variation, from the first photo to payment
- Ten stages from potential to paid, each one timestamped
- Forward a site email and it lands as a draft variation, with the email filed as evidence
- Alerts at 28 and 42 days on anything still waiting for approval
Every Security of Payment clock, counted for you
Worked out from the Act of the state or territory the job is in, in that jurisdiction’s own business days. You hear about a deadline before it passes, not after.
10 / 15business days for the respondent’s payment schedule: ten in NSW, VIC, TAS and the ACT, fifteen in QLD, WA and SA
Whole claimfalls due on the due date when no payment schedule comes back in time, and the board shows it as an opportunity
20business days after the due date to give notice of intention to apply for adjudication in most states (ten in Victoria)
Deadlines are decision support, not legal advice: the executed contract governs. South Australian dates are provisional.
Read about Security of Payment
A record that holds up in adjudication
- Every entry timestamped and cryptographically chained to the one before
- A SHA-256 fingerprint on every photo
- An evidence pack for each variation, ready to attach to an adjudication application
How it works
Site and office, finally looking at the same job.
The person who saw the change records it. The person who gets it paid sees it the same minute. Nobody retypes a photo from a group chat into a spreadsheet.
In the office
Price it, submit it, chase it
Your project manager prices the variation, submits it to the head contractor and sees every one that is sitting. The head contractor answers from a secure link, with no account.
Who it’s for
Made for the people who do the building.
Subcontractors
Variations, progress claims and Security of Payment deadlines when you work under a head contractor.
On VariationFlow
Project managers and estimators
Valuation build-ups, the recovery dashboard, the site diary and the audit trail.
On VariationFlow
Residential builders
Online quotes, extras the homeowner signs, and progress payments for work in people’s homes.
On Builder
Quality and handover
Inspection and test plans, hold points, NCRs, defects and handover packs, signed off by link.
On VariationFlow + QA Flow
Builder · AUD 95 a month, no GST added
Building for homeowners? Get every extra signed.
Send the quote online. The homeowner approves each extra on their phone and agrees the price before you start it.
- Quotes, and extras the homeowner signs online
- Deposit, progress payments and invoices
- The cooling-off notice on the front page of an unsolicited consumer agreement
- A site diary with a print-ready export
Up to 5 users. Residential jobs up to AUD 100,000.
See how it works for residentialPricing
Three plans, and no charge per user.
Start free on your first job: one project, two users, no card.
Builder
For builders working directly with homeowners
AUD 95/month, no GST added
Up to 5 users · jobs up to AUD 100,000
VariationFlow
For subcontractors working under head contractors
AUD 390/month, no GST added
Unlimited users · variations, deadlines and progress claims
VariationFlow + QA Flow
Commercial control and quality in one platform
AUD 779/month, no GST added
Unlimited users · inspections, NCRs and handover
Prices in Australian dollars. Paid plans have a 6-month minimum term. Save 20% paying annually. Compare every feature
Start free on your next job.
The free plan covers one project and two users, with no card and no setup fee. Or book a demo and see it on one of your own jobs first.