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APPSTALLIONS

Company

Engagement Models

Three ways to work with us — each with honest trade-offs, so the model fits the work instead of the other way around.

Fixed Scope

A defined outcome for a defined budget.

Best when requirements are clear and stable. We scope the work together, commit to a price and timeline, and carry the delivery risk of that scope.

Best for

  • Well-defined MVPs and product phases
  • Website and platform builds with settled requirements
  • Compliance-driven projects with fixed deliverables

Includes

  • Detailed scope document and acceptance criteria
  • Milestone-based delivery plan and payments
  • Change-request process for scope evolution
  • QA and warranty period on delivered scope

Priced per project after a scoping workshop — request a quote for your scope.

Dedicated Team

Your product team, extended — velocity you can plan around.

A stable team of engineers (and designers/QA as needed) working exclusively on your roadmap, managed with you sprint by sprint. Capacity is predictable; direction stays yours.

Best for

  • Products with an evolving, long-term roadmap
  • Scaling engineering without hiring lead time
  • Ongoing platform development and support

Includes

  • Named engineers dedicated to your work
  • Sprint rituals, demos, and direct communication
  • Monthly capacity with transparent utilization
  • Knowledge continuity and documentation

Monthly per team member — request a quote for the team shape you need.

Time & Materials

Flexible engagement for evolving or exploratory work.

Pay for the effort actually spent, with full visibility. Ideal when discovery, experimentation, or shifting priorities make fixed scope dishonest.

Best for

  • Discovery phases and technical audits
  • R&D, prototypes, and AI experimentation
  • Maintenance and continuous improvement streams

Includes

  • Transparent time tracking and weekly reports
  • Prioritization control in your hands
  • Start/stop flexibility with notice
  • Senior review of all delivered work

Billed on tracked effort at agreed rates — contact us for a rate card conversation.

Engagement Models Compared

How the three engagement models differ — priced per engagement, never hidden.
Fixed ScopeDedicated TeamTime & Materials
Scope flexibilityFixed after scoping; changes via a written change requestHigh — the roadmap evolves sprint by sprintHighest — reprioritize the backlog at any time
Budget modelCommitted price for the agreed scope, milestone paymentsPredictable monthly cost per team memberBilled on tracked effort at agreed rates
Best forWell-defined MVPs and settled requirementsLong-term products and scaling engineeringDiscovery, R&D, and evolving work
Team continuityProject team assembled for the engagementNamed engineers dedicated to your roadmapTeam shape flexes as the work changes
Start speedAfter a scoping workshop and written estimateAfter we agree the team shape and onboardFastest — begin once rates are agreed

Good questions

Engagement Model FAQs

Not Sure Which Model Fits?

Describe your project and we'll recommend the engagement model honestly — including when a smaller start is the smarter one.