Software Alternatives & Startups

Officially verified details PricingFast.st

A/B test your Stripe prices.

PricingFast.st

PricingFast.st Reviews and Details

This page is designed to help you find out whether PricingFast.st is good and if it is the right choice for you.

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  • Test verdict //
    2026-10-07
  • Set up //
    2026-10-07
  • Install //
    2026-10-07
  • Launch //
    2026-10-07
  • Decide //
    2026-10-07

Features & Specs

  1. Authentication

    Connect Stripe with OAuth, plans and prices are imported for you

  2. Setup

    Set up a test in one sentence: "+20% for 25% of new visitors"

  3. Installation

    Your coding agent installs it over MCP, you check both prices on localhost first

  4. Safety

    Nothing goes live until you press Launch, pause anytime

  5. Payment

    Returning visitors keep seeing the same price

  6. Safety

    Checkout goes through Stripe, at the price the visitor saw

  7. Verdicts

    Verdict on revenue per visitor, with a 95% confidence bar

  8. Apply Automatically

    Apply the winner and it becomes the plan's price in Stripe; current subscribers keep what they pay

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Questions & Answers

As answered by people managing PricingFast.st.
  1. Which are the primary technologies used for building PricingFast.st?

    Next.js, Supabase (Postgres), Stripe Connect and Checkout, Vercel, an MCP server, PostHog.

  2. Who are some of the biggest customers of PricingFast.st?

    None yet: PricingFast launched recently and has no paying customers to name.

  3. What makes PricingFast.st unique?

    It A/B tests the price itself on Stripe, not a page design. Each visitor sees one price and pays exactly that price at Stripe Checkout. The winner is picked by revenue per visitor, not by conversion rate. Your coding agent installs it over MCP, and nothing goes live until you press Launch.

  4. Why should a person choose PricingFast.st over its competitors?

    Generic A/B tools know nothing about revenue. Pricing tools for mobile apps (RevenueCat, Superwall) don't work for web SaaS. PricingFast is built for SaaS on Stripe. Setup takes one sentence ("+20% for half of new visitors"). You check both prices on localhost before going live. Once a price wins, you apply it in one click, and people already subscribed keep their current price. The first test is free.

  5. How would you describe the primary audience of PricingFast.st?

    Indie founders and small SaaS teams who bill through Stripe, get steady traffic on their pricing page, and suspect their price is too low.

  6. What's the story behind PricingFast.st?

    Changing a price is stressful because you only get one try. If sales drop afterwards, you can't tell whether the price caused it or it was just a slow month. Mobile apps solve this by showing two prices at the same time, but web SaaS on Stripe had no simple way to do it. So I built one.

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Is PricingFast.st good? This is an informative page that will help you find out. Moreover, you can review and discuss PricingFast.st here. The primary details have been verified within the last quarter. So they could be considered up to date. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.