AppProof

See it working in two weeks. Run it on a platform you own in twelve.

AppProof separates the decision from the investment. A Sprint proves the journey with a working prototype and a business case for a fixed fee. A Build delivers the production version in your accounts. Care keeps it running. Each stage is decided on its own.

Prices are in Australian dollars, excluding GST, and apply to the scope described. Every stage is a fixed fee with a defined outcome. The Opportunity Review that comes before all of this is free.

Stage 1

AppProof Sprint

Paid discovery by prototype. The output is a rich working prototype and a business case; the outcome is a go, modify or stop decision by your sponsor. You own the prototype artefacts and the business case. Delivered remotely anywhere in Australia; on-site demonstration by arrangement.

Sprint Lite

$4,500 fixed
5 business days

One journey, proven. Sized to be approved on a single manager’s delegation.

  • One core user journey, web and mobile-responsive
  • A demonstration session
  • A one-page value summary

Sprint

$8,500 fixed
2 weeks

A rich working prototype and the business case to go with it.

  • Three to five user journeys, web and mobile
  • A dashboard and an AI assistant over the prototype’s data
  • A demonstration session with your sponsor and stakeholders
  • A business case with an indicative production estimate

Sprint Plus

$12,500 fixed
3 weeks

Sprint, plus the readiness work your IT team will ask for.

  • Everything in Sprint
  • An IT-readiness workshop
  • An integration feasibility review of your line-of-business system
  • A security and identity position paper
  • A production estimate with a confidence range

The Sprint fee is credited in full

Sign an AppProof Build within 60 days of the demonstration and 100% of the Sprint fee comes off the Build price.

Stage 2

AppProof Build

Offered only after a Sprint. The prototype is retired as code; the production application is built from a hardened Cloud Paradigm scaffold. Core and Integrated builds run on a lean managed stack in your own accounts. Enterprise builds run in your Azure or AWS tenancy. In every case you hold the accounts and pay the platform directly.

Build Core

from $30,000
6 to 8 weeks

Internal or staff-facing applications on a lean managed stack in your accounts.

  • Cloudflare or Vercel with Supabase Postgres and Auth, Sydney region, provisioned in your name
  • Single sign-on to Entra ID or Google Workspace for staff
  • One data source or read-only integration
  • Dashboard, monitoring, infrastructure as code and automated deployment
  • 30-day warranty

Build Integrated

from $55,000
8 to 12 weeks

Customer-facing applications connected to the system you already run.

  • Everything in Build Core
  • External identity with multi-factor authentication for residents, owners or parents
  • One two-way integration with your line-of-business system, such as TechnologyOne, Civica or StrataMax
  • An AI assistant over your own data
  • Edge firewall and access policies, alerting and runbooks
  • 60-day warranty

Build Enterprise

Quoted after Sprint Plus
12 to 16 weeks or more

Delivered into your own Azure or AWS tenancy when classification, assurance or integration depth demand it.

  • Multiple integrations and high availability
  • Essential Eight and ISM-aligned controls, IRAP-assessed regions
  • Data classification and privacy impact documentation
  • Penetration test coordination and handover to your IT team
  • 90-day warranty

Build Integrated and Build Enterprise are quoted after the integration feasibility review in Sprint Plus, so the price reflects what your line-of-business system can actually expose. Where no API exists, an export-based approach is priced instead. Read the platform position.

Stage 3

AppProof Care

A flat monthly retainer rather than a percentage of the build, so it sits as an operating line your finance team can approve. Delivered by the architects who built the solution, not a separate service desk.

Care Core

$900 a month
pairs with Build Core

Care Integrated

$1,500 a month
pairs with Build Integrated

Care Enterprise

from $2,500 a month
pairs with Build Enterprise
  • Monitoring and alerting, with a response when something changes
  • Dependency and platform updates
  • Minor enhancements up to an agreed monthly hour cap
  • A quarterly review of usage, cost and the next most valuable change

What you own at every stage

After the Sprint

The prototype artefacts, the demonstration recording and the business case. The prototype is a decision tool; it is not the first 80% of the product, and we say so in the proposal.

After the Build

The accounts, the code in a Git repository, the infrastructure as code, the documentation and the runbooks. Cloud Paradigm is a team member in your accounts, not the owner of them.

Under Care

Everything above, kept current. If you ever move on, the application is standard Postgres and a standard web framework, and it ports to Azure or AWS.

Not sure which journey to start with?

That is what the free Opportunity Review is for. It tells you what is worth proving before you commit to a Sprint.

Book an Opportunity Review