Building and publishing a working decision-support web app with Replit

Steps

1. 1

   Roadmap - seven checkpoints

   1. Planning: the brief and the acceptance criteria. Move on when you can say in one sentence who the app is for and what it does.
   2. Prompt: a precise, constrained build request. Move on when it states the features, the sample data, the design and what must not be built.
   3. First build: a working V1 in the Preview. Move on when all three ideas are visible and the scores can be changed and recalculated.
   4. Testing: an evidence-based test log. Move on when you have actually executed every mandatory test case.
   5. Fix: one targeted V2 change. Move on when the fixed fault is gone and no other feature broke.
   6. Publishing: a public or shareable link. Move on when the link opens while signed out or in an incognito window.
   7. Hand-over: documentation and reflection. You are finished when another person can complete the main task from the link alone.

   Warning: Cost protection: Replit's plans, credit allowances and interface can change. As of the September 2026 documentation, the Starter plan offers a daily Agent allowance, Lite build and one free published project. A free published app may stop after 30 days but can be republished. If the interface asks for a payment method or a plan change, stop and close the window.

   Warning: If a checkpoint fails, stop. Do not request another large rework until you can state precisely what the fault is and what the expected behaviour would be.

1. 2

   What is Replit?

   With an account
2. 3

   The key concepts

   With an account
3. 4

   What does the free plan currently offer?

   With an account
4. 5

   The fictional business situation

   With an account
5. 6

   What ÖtletPont must do

   With an account