SELL FIRST

Marketing OS for app builders

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Run a free App Store sales diagnostic. Full Access turns buyer, funnel, experiment, economics, and decision evidence into one focused workspace. You built the app. Now make the sale legible. SELL FIRST is a native marketing decision workspace for independent App Store builders. Start free with a six-question diagnostic that identifies a plausible demand route and the next evidence test. No account or purchase is required for the diagnostic. FULL ACCESS — ONE APP STORE PURCHASE Unlock the complete workspace, twelve-module implementation course, SELL FIRST Bible, prompt workflows, templates, and decision tools with one non-consumable in-app purchase. There is no subscription. The current localized price appears before you confirm the purchase with Apple, and Restore Purchases is available in the app. START WITH THE SALE SPEC Define a reachable buyer, painful trigger, honest promise, price hypothesis, objection, and evidence boundary before another feature enters the backlog. CHOOSE ONE DEMAND ROUTE Compare search capture, discovery creation, product and referral, and sales-led B2B routes. Every recommendation stays provisional until buyer behavior supports it. FIND THE FUNNEL BREAK Record comparable funnel snapshots from impression through referral. SELL FIRST identifies where observed behavior stops without pretending that a ratio proves why. RUN AN APP SALES AUTOPSY Keep at least two plausible explanations alive. Preregister a separating experiment, what stays constant, what each explanation predicts, and the limitations you will carry forward. MODEL CONTRIBUTION ECONOMICS Separate billings, platform fees, refunds, acquisition, support, and variable operating costs using your own inputs. Calculations are decision aids, not forecasts or accounting advice. DECIDE WITH RECEIPTS Finish each cycle with a dated FIX, PIVOT, KILL, or SCALE memo. Preserve what was observed, what remains uncertain, and the next bounded action. CONTROL YOUR DATA Create a portable account export or permanently delete your workspace from Settings. SELL FIRST has no advertising SDK and does not track you across other companies' apps or websites. SELL FIRST does not guarantee App Store acceptance, featuring, downloads, sales, revenue, profitability, retention, or advertising performance. It gives you a clearer test and a better evidence record.

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The developer, Adam Ferree, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

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    Information

    Seller
    Adam Ferree
    Size
    2.5 MB
    Category
    Business
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 AMF Limited
  • Developer Website
  • Privacy Policy

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