Lowball Lab

Offer Calculator

Only for iPhone

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

iPhone

Paste a listing link, screenshot, or text to calculate safe offers, spicy lowballs, walk-away prices, and pickup checks. Lowball Lab helps secondhand buyers decide what to offer before messaging a seller. Paste a listing link, screenshot, or text, or enter the seller ask first for buyer guidance. Add optional market/resale value, fees, pickup or delivery cost, and risk signals when you want safe offer, spicy lowball, walk-away price, estimated profit, ROI, and a simple Buy, Counter, Lowball, or Bail verdict. Link import is user-initiated and zero-cost: the app tries to read one pasted public listing link directly from your device and fills what it can. If a site blocks the request, paste listing text instead. Lowball Lab does not mass scrape, crawl in the background, connect marketplace accounts, or use paid pricing APIs. Screenshot import is user-initiated and zero-cost: choose one listing screenshot, and Lowball Lab reads text locally to help fill the title and price. Screenshots are not uploaded to a developer server. When the market value is not obvious, use Price Shortcut Mode to open quick external searches across resale marketplaces and retail stores. It helps you check real prices faster and bring a realistic value back into the calculator when you need deeper math. Use it for marketplace deals, local pickup flips, collector items, electronics, consoles, laptops, GPUs, phones, anime figures, broader figures and statues, trading cards, tools, and anything else where the asking price needs a quick gut check. Free features: - Quick Paste listing text, screenshot OCR, and link import - Price Shortcut Mode for external sold-listing searches - Currency display/input settings for USD, CAD, GBP, EUR, AUD, and JPY - Offer calculator - Safe offer and spicy lowball - Walk-away price - Profit and ROI estimate - Risk flags and leverage score - Pickup checklists - Five local Journal entries - Free categories for phones, GPUs, consoles, laptops, tools, and general deals Pro: - Track every deal and watch target prices - Save up to 12 comparison prices per deal - Bring seller questions, bail rules, and inspection focus to pickup - Save Pickup Proof records for local handoffs - Record final profit, ROI, notes, and lessons - See whether Pro paid for itself - Watch plans with target price, next action, and checked date - Advanced category checks and price tips - Expanded item categories, including collectibles, fashion/luxury, and higher-risk gear - Custom profit goal - Custom lowball level - Seller message templates - Shareable deal summaries Lowball Lab is local-only. There is no login, no backend, no analytics SDK, no ads, no paid pricing API, no AI API, no marketplace account connection, no screenshot upload, and no background crawling. Lowball Lab is an estimation tool. It does not guarantee profit, seller acceptance, item condition, authenticity, safety, or resale value. Inspect items carefully and use safe public meetup practices. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Lowball Lab Terms: https://lowball.newmanaiworks.com/terms.php Privacy Policy: https://lowball.newmanaiworks.com/privacy.php

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

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Provider
    • conrad newman
    Size
    • 62.1 MB
    Category
    • Shopping
    Compatibility
    Requires iOS 15.1 or later.
    • iPhone
      Requires iOS 15.1 or later.
    • iPod touch
      Requires iOS 15.1 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 Newman Ai Works LLC
  • Developer Website
  • Privacy Policy

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