SayCraft

Free app planning tool

MVP Scope Generator

Start with one app idea. Get a bounded first build with one primary user, one core workflow, Must/Should/Later priorities, explicit exclusions, acceptance criteria, and a SayCraft script.

Build boundary

Focused Workflow MVP

Create, review, and complete one important record

Success signal: A user completes the core workflow without outside help.

Primary user and job

User: a small team

Job: Create, review, and complete one important record

Core workflow

  1. Create the core record
  2. Review its current state
  3. Complete the workflow

Must / Should / Later

Must — first build

  • Create the core record
  • Status and detail view
  • Complete the primary action

Should — after flow works

  • Search or filter the active records

Later — evidence first

  • Advanced analytics
  • Automation across multiple workflows

Explicitly out of scope

  • Native mobile apps
  • Multi-language support
  • Complex roles beyond the primary user and customer

Acceptance criteria

  • A user can create the core record.
  • A user can see its current status.
  • A user can complete the core workflow without outside help.

Risks and assumptions

  • Assumption: a small team is the first and most important user group.
  • Risk: the MVP becomes harder to validate if secondary workflows enter the first build.

SayCraft meeting script

I want to scope and build this idea: A focused workflow app for a small team. One person creates a record, another reviews it, and both can see the current status.
The primary user is a small team.
The one core job is: Create, review, and complete one important record.
Build this workflow first: Create the core record -> Review its current state -> Complete the workflow.
Must have: Create the core record, Status and detail view, Complete the primary action.
Should have if the core flow works: Search or filter the active records.
Keep native mobile apps out of this MVP, along with: Multi-language support, Complex roles beyond the primary user and customer.
The build is successful when: A user can create the core record. A user can see its current status. A user can complete the core workflow without outside help.
Keep the first version to one core workflow. Show the working preview before adding later features.

A useful MVP tests one assumption

An MVP is not the smallest interface you can publish. It is the smallest complete workflow that can tell you whether a specific user wants a specific outcome. The generator makes the trade-offs visible so a Later feature cannot quietly become a Must during the build.

If you still need an idea, begin with the app idea generator. If the scope is already clear and you need builder-specific instructions, use the AI app prompt generator.

How to use the scope after generation

  1. Challenge the primary user and job. If either is vague, clarify it before building.
  2. Confirm that the core workflow ends in a useful outcome, not an unfinished screen.
  3. Move every optional feature out of Must until the workflow proves it needs that feature.
  4. Use the acceptance criteria to review the live preview.
  5. Collect user evidence before promoting anything from Later.

For a proof-backed walkthrough, read how to build an app prototype with AI.

Frequently asked questions

What is an MVP scope?

An MVP scope is the smallest product boundary that can test one important assumption. It names one primary user, one job, one complete workflow, a success signal, acceptance criteria, and everything intentionally deferred until evidence justifies it.

How is this different from an app idea generator?

An idea generator helps you choose what to build. This tool starts after that decision: enter one existing idea and it narrows the first build. It does not generate five products, estimate a budget, or write builder-specific technical prompts.

What should stay out of an MVP?

Defer secondary user groups, native mobile apps, advanced analytics, complex permissions, broad integrations, and speculative automation unless one is essential to completing the core workflow. Out-of-scope decisions are part of the scope, not omissions.

Can I build the generated scope in SayCraft?

Yes. Copy the generated meeting script into a SayCraft session or read it aloud. Build the core workflow first, review the live preview, and only add Should or Later items after the acceptance criteria work.