LexCore vs. Spellbook: anchored review for Nigerian contracts
Spellbook is an AI contract drafting and review add-in for Microsoft Word, hosted on AWS. LexCore does contract review and redlining for the Nigerian context, anchors every finding to exact text in your document, and offers a Sovereign tier that runs on your own infrastructure.
Feature by feature
Why legal teams pick LexCore
Anchored, then challenged
Every LexCore finding must be anchored to exact text in the document under review, or it is dropped. Independent agents then challenge what is left before a lawyer sees it.
A record of the lawyer's supervision
The Lawyer Analysis Metric (LAM) records how much human supervision each task received, so a review can be defended later. It documents supervision; it does not promise the review is correct.
Documents that never leave your environment
Banks and regulated companies can run the Sovereign tier on their own infrastructure, with open-weight models. No outside AI provider sees the text.
Questions buyers ask
- Is LexCore a Spellbook alternative?
- Yes, if you review contracts for Nigerian matters or need documents to stay on your own infrastructure. If you want to work inside Word, LexCore does that too: LexCore for Word is on Microsoft Marketplace.
- Does LexCore have a free trial?
- Start a 60-day trial with 400 credits (sign up by 31 October 2026) from the pricing page. No card is needed, and no sales call.
- How does LexCore check its own findings?
- Every finding must be anchored to exact text in the document under review, or it is dropped. Independent agents also challenge each finding before a lawyer sees it.
Facts about Spellbook come from these public pages: Spellbook home page (checked 2026-09-27); Spellbook pricing (checked 2026-09-27); Spellbook security (checked 2026-09-27).
Try LexCore on your own contracts
See CitationGate check findings down to the character, and get native Word tracked changes back. The 60-day trial comes with 400 free credits (sign up by 31 October 2026).