Spellbook
Suggests clauses, flags risk and redlines contracts inside Microsoft Word.
Full Spellbook record →Head to head
Spellbook (Spellbook) and Legora (Legora) both sit in Legal. Legora shipped more tracked changes in the last 30 days (6 vs 5). Every value below comes from the latest crawl of the vendors' own pages.
| Attribute | Spellbook Spellbook | Legora Legora |
|---|---|---|
| Segment | Legal | Legal |
| Version | ACM | Legora aOS |
| Entry cost | Custom pricing structured around the number of team members. Offers a 7-day free trial. | Pricing not publicly disclosed. Book a demo for details. |
| Pricing tiers | Law Firms (Spellbook Suite) free · In-House Teams (Spellbook Suite) free | Enterprise free |
| Model stack | GPT5 · Opus | Frontier LLMs |
| Context window | Not published | Not published |
| Public API | ||
| Routes models | ||
| Changes / 30d | 5 | 6 |
| Origin | Global | Global |
| Capabilities | Clause suggestions, Redlining, Risk flagging, Benchmarks, Playbooks, Contract Review, Contract Drafting, Contract Comparison | Tabular review, Word drafting, Firm knowledge search, Diligence workflows, Citations, Legora aOS, Agent (End-to-end execution), Monitors (Regulatory change tracking) |
Suggests clauses, flags risk and redlines contracts inside Microsoft Word.
Full Spellbook record →Tabular review, drafting in Word and research across firm knowledge.
Full Legora record →