Reading List Checker
Paste every ISBN and see exact editions, live availability, estimated standard totals and known RRP savings.
Check a reading listFree student tools
Spend less on books. Earn more from the ones you own.
Practical ISBN tools built around real UBT stock and pricing—not a generic quiz followed by a sales pitch.
Sell My Shelf
Batch-value up to 30 old course books and turn the estimate into free listings.
Value my shelfTextbook Savings Calculator
Estimate a semester's new-versus-used book budget before shopping the exact ISBNs.
Calculate savingsSingle Book Valuation
Scan or type one ISBN for a more detailed valuation using live and historical price signals.
Value one bookUsed Textbook Price Index
Explore anonymised median asking and sold prices by subject, with sample sizes and a downloadable CSV.
Explore the index