Just upload two PDFs. AI shows exactly which part of "left" it compared with which part of "right." You just hit Enter to confirm. No more first-pass checkers.
Our Clients
NABELL Corporation
Manufacturing (Bellows & Expansion Joints)
Comparing POs and invoices side by side — part numbers, quantities, amounts, line by line. 2 hours a day. Every day.
Person #1 spends 2 hours checking. But there's no record of "what was checked," so person #2 starts over from scratch.
"M10 Bolt" vs "M-10 Bolt." Same product, different notation — missed. Human eyes have limits.
Rotated PDFs? Auto-corrected. 200 pages matched by PO number? Auto-grouped. Then items reconciled one by one. Every comparison is visualized with beams showing what was matched.
With human double-checks, there's no record of "what was checked and how." So the second checker starts over. With AI, every comparison is traced — just hit Enter. 2 people × 4 hours → 1 person × 10 minutes.
Invoices and POs, orders and checklists. Just upload the two documents you want to compare.
Corrects PDF orientation, groups pages by PO number, and reconciles part numbers, quantities, and amounts. 200 pages in minutes.
Match? Enter. Mismatch? Fix and Enter. What took 2 hours now takes 10 minutes.
Comparing orders with checklists took 2 hours daily. "M10 Bolt" vs "M-10 Bolt" — same or different? Had to check by eye. Now AI does it first, and I just hit Enter.
Matching shipment slips with return slips was painful. Finding the right shipment history across 200 slips. Now AI does it automatically — work time cut to 1/10.
Invoice vs PO amount checks. Hundreds every month, and a ¥100 oversight is a big deal. Now AI checks everything first, so I can just hit Enter with confidence.
All plans include a 14-day free trial. No charge for 14 days after credit card registration. Cancel during the trial and you won't be billed.
Entry plan for small teams to automate document checks
Standard plan for SMBs to run document checks at scale
Full custom plan for high-volume, cross-department processing with dedicated support
* Enterprise pricing is custom quoted.
CEO, Leach Inc. & Full-Stack Engineer
Graduated from National Kumamoto Technical College Advanced Course. Completed Master's program at NAIST (Nara Institute of Science and Technology).
Early career at 3 startups (Akatsuki, Speee, eXmotion) as engineer intern — all later went public. At Toshiba Software Technology Center, worked on R&D spanning web apps to low-level firmware and embedded systems. Later seconded to Toshiba Tec HQ CDO Office (executive office). Convinced of generative AI's disruptive potential, left to fully commit and founded Leach Inc.
""Build the foundation that keeps operations running smoothly. Protect people from exhausting work through better systems.""
* No charge for 14 days after credit card registration. Cancel anytime.