How it helps
It calculates offer ranges from resale value, seller ask, repairs, fees, travel or shipping, risk buffer, and your target margin.
Support
Lowball Lab help and Google Play status.
Lowball Lab is built to be simple: enter the listing, add costs, review offer ranges, then decide whether to buy, pass, counter, or lowball.
What to check
Lowball Lab does not authenticate items, guarantee resale value, or complete marketplace transactions. Always verify the item before buying.
Contact
For app help, include your device, app version, and what you were trying to calculate.
Email supportProduct updates
Want release notes, Android update notes, and iOS availability notes? Join the Lowball Lab list.
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