Shortlist by what you need
Start here if you know why you are leaving Spellbook.
Want the closest match?
DraftwiseMost similar to Spellbook in what it does, its category and its price.
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IvoFrom $500/mo, the lowest starting price here.
Visit (opens Ivo in a new tab)Want the best rated?
LeahRated 4.2 out of 5 in our review, against 4.2 for Spellbook.
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At a glance
Green means better than Spellbook, red means worse. Prices are starting prices per month.
| Tool | Our rating | Starts at | Free plan | Best for | Compare |
|---|---|---|---|---|---|
 SpellbookBaseline | 4.2 | Not listed | No | Drafts and redlines contracts directly inside Microsoft Word | |
| Draftwise | 4.4+0.2 | Not listed | No | AI contract drafting and negotiation platform that pulls clause recommendations from a law firm's own precedent library. | vs Spellbook |
 Mixus | 4.0−0.2 | Not listed | No | Email-based legal agents that draft and redline in Word, with attorney approval built in. | vs Spellbook |
 IntelloSync | 3.9−0.3 | Not listed | No | IntelloSync uses generative AI to draft, review, and manage contracts across legal, sales, and procurement teams. | vs Spellbook |
 LexCheck | 3.8−0.4 | Not listed | No | AI contract review that marks up agreements against your playbook inside Microsoft Word. | vs Spellbook |
 Definely | 4.0−0.2 | Not listed | No | Nearly tripled ARR in a single year, built by two former Freshfields lawyers | vs Spellbook |
| Ivo | 4.1−0.1 | $500/mo | No | Redlines contracts against a legal team's own playbook directly inside Microsoft Word | vs Spellbook |
| Leah | 4.2Same | Not listed | No | Agentic AI platform for contracting, legal, procurement and finance teams, formerly ContractPodAi, with domain agents, an agentic CLM that handles intake, review, redlining and renewals, and a builder for custom agent workflows. | vs Spellbook |
 Dioptra | 3.7−0.5 | Not listed | No | AI contract redlining that works from your own playbooks and previously executed contracts, rather than generic legal templates. | vs Spellbook |
The alternatives in detail
In order of how closely each one matches Spellbook.
Draftwise
4.4Not listed
vs Spellbook+0.2
AI contract drafting and negotiation platform that pulls clause recommendations from a law firm's own precedent library.
- Clause recommendations drawn from a firm's own contract history
- AI Associate for autonomous contract validation and drafting
- Native Microsoft Word integration
Recommendations are grounded in a firm's own precedent, not generic templates
No published pricing, so smaller firms may find the sales process heavy
Mixus
4.0Not listed
vs Spellbook−0.2
Email-based legal agents that draft and redline in Word, with attorney approval built in.
- Agents that operate inside email and Microsoft Word
- Redlining, analysis, drafting and model generation
- Attorney-in-the-loop approval on every output
Meets lawyers in email and Word rather than demanding a new platform
Value grows with volume of past work available to learn from
IntelloSync
3.9Not listed
vs Spellbook−0.3
IntelloSync uses generative AI to draft, review, and manage contracts across legal, sales, and procurement teams.
- AI-powered contract drafting, review, and risk analysis
- IntelloSync Copilot: Microsoft Word plugin with a clause wizard
- Real-time collaboration across legal, sales, and procurement teams
Word-plugin Copilot fits into an existing lawyer workflow rather than forcing a new interface
No published pricing beyond the trial -- budgeting requires a sales conversation
LexCheck
3.8Not listed
vs Spellbook−0.4
AI contract review that marks up agreements against your playbook inside Microsoft Word.
- LLM-powered contract review
- LexCheck Copilot running inside Microsoft Word
- Automated markup against negotiation standards
Runs where contracts are actually negotiated rather than in a separate portal
No public pricing - demo-led sales
Definely
4.0Not listed
vs Spellbook−0.2
Nearly tripled ARR in a single year, built by two former Freshfields lawyers.
- AI drafting, editing, and proofreading built for complex negotiated documents
- Catches defined-term errors and cross-reference mistakes in dense contracts
- Nearly tripled annual recurring revenue in 2024
Founders' Big Law background shows in a focus on genuinely complex documents
Pricing isn't published, requires a sales conversation to get a quote
Ivo
4.1$500/mo
vs Spellbook−0.1
Redlines contracts against a legal team's own playbook directly inside Microsoft Word.
- AI contract redlining applied against a legal team's own playbook and precedents
- Works directly inside Microsoft Word rather than a separate review interface
- Built specifically for Fortune 500 and enterprise in-house legal teams
Playbook-driven redlining keeps output consistent with a team's actual negotiating positions
$6,000 per user per year is a real commitment with no visible lower-cost tier
Leah
4.2Not listed
vs SpellbookSame
Agentic AI platform for contracting, legal, procurement and finance teams, formerly ContractPodAi, with domain agents, an agentic CLM that handles intake, review, redlining and renewals, and a builder for custom agent workflows.
- Agentic CLM for intake, review, approvals and renewals
- Playbook-driven redlining inside Microsoft Word
- Domain agents for legal, contracts, procurement and finance
One platform spans legal, contracting, procurement and finance
No public pricing; demo required
Dioptra
3.7Not listed
vs Spellbook−0.5
AI contract redlining that works from your own playbooks and previously executed contracts, rather than generic legal templates.
- AI redlining driven by your own playbooks
- Learns from previously executed contracts
- Marks up against your accepted positions, not generic standards
Redlining against your executed contracts beats generic template comparison
Recently acquired by Icertis - ask about roadmap and integration before a long commitment
FAQ
Questions people ask
Is Spellbook free?
Spellbook does not list a free plan. Check its pricing page for current plans.
What is the cheapest alternative to Spellbook?
Among paid plans, Ivo has the lowest starting price (from $500/mo).
How did you pick these alternatives?
We match tools on what they do, their category and their price, using the details in our directory. Ratings come from our reviews and reader reviews.