App planning before app building

Plan Your App Before You Build

Generate an MVP scope, user flow, data outline, and builder-ready prompt pack before you spend time on code, AI app builders, or a developer brief.

Generate Your App Blueprint See pricing

Planning tool only: it does not generate production-ready code, deploy apps, provide legal advice, or act as an official partner of any builder platform.

Blueprint Sheet v0Status: planning

01Problem boundary

02User journey

03Data model

04AI builder prompt

05Risk checklist

Output is a planning brief and prompt pack, not a live application or deployment.

MVP scope

Define the first useful version without promising a full production build.

User flow

Map the core path a user should complete before you touch code.

Data outline

List entities, fields, and privacy-sensitive areas for backend review.

Builder prompts

Prepare implementation prompts for developers or AI app builders.

Interactive planner

Turn a loose idea into a build-ready brief.

This browser preview demonstrates the product flow without sending sensitive content to analytics. The real backend/provider remains [待确认].

Do not enter passwords, API keys, secrets, regulated personal data, or confidential customer data.

Pricing

Start free, upgrade when planning saves build time.

Production pricing, Stripe price IDs, taxes, refunds, and exact plan limits remain [待确认].

Free

5 blueprints/month, 10 revisions/month, 1 saved project [待确认]

Choose Free

Pro

$12/mo

$96/year option, higher monthly usage, export pack [待确认]

Choose Pro

Lifetime Early Bird

$79

First 100 seats or first 30 days, fair-use limits [待确认]

Choose Lifetime Early Bird

FAQ

Questions builders ask before code starts.

Is this a full AI app builder?

No. It is a planner and prompt compiler for MVP blueprints. It does not run code, host apps, or deploy production systems.

Can I paste customer data into the planner?

No. Do not enter secrets, passwords, API keys, confidential customer data, or regulated personal data.

Who is it for?

Founders, freelancers, students, and product teams who want a cleaner brief before using developers or AI app builders.

Are the prices final?

No. Pricing, Stripe IDs, refund language, taxes, and final plan limits are [待确认].