Eve vs Spellbook
55 fields both were evaluated on, 20 of them different — including where one discloses something the other does not. Every value links to the document it came from. 35 further fields are disclosed by neither and are listed at the end rather than tabled.
Assurance
| Field | Eve | Spellbook |
|---|---|---|
| Audit trail· | no public information www.eve.legal · checked Aug 1, 2026 | audit controls “Plus we have the SSO, MFA, encryption, and audit controls your security team will ask about.”spellbook.com · checked Aug 6, 2026 |
| Explainability· | “Every fact cited, with legal research built in”www.eve.legal · checked Aug 1, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations | |
| Runtime governance· | “Agents do the work that keeps your firm running: drafting demands, discovery, and motions, chasing records, and handling routine calls, while keeping your team in control.”www.eve.legal · checked Aug 1, 2026 | no public information spellbook.com · checked Aug 6, 2026 |
| Compliance certifications· | SOC II Type 2 certified and is HIPAA compliant “Eve is SOC II Type 2 certified and is HIPAA compliant”www.eve.legal · checked Aug 1, 2026 | |
| Regulatory alignment· | SOC II Type 2 certified and is HIPAA compliant “Eve is SOC II Type 2 certified and is HIPAA compliant”www.eve.legal · checked Aug 1, 2026 |
Safety
| Field | Eve | Spellbook |
|---|---|---|
| Safety evaluations· | SOC II Type 2 certified and is HIPAA compliant “Eve is SOC II Type 2 certified and is HIPAA compliant”www.eve.legal · checked Aug 1, 2026 | no public information spellbook.com · checked Aug 6, 2026 |
| Safety policy· | “Eve is built with attorney-client privilege as a first principle. Your case data is encrypted, never used to train shared models, and kept strictly isolated to your firm — at the organization, user, and workflow levels.”www.eve.legal · checked Aug 1, 2026 | “Zero data retention means our LLM providers never learn from, train on, or store your data. Plus we have the SSO, MFA, encryption, and audit controls your security team will ask about.”spellbook.com · checked Aug 6, 2026 |
| Data handling· | “Your case data is encrypted, never used to train shared models, and kept strictly isolated to your firm — at the organization, user, and workflow levels.”www.eve.legal · checked Aug 1, 2026 | “Zero data retention means our LLM providers never learn from, train on, or store your data.”spellbook.com · checked Aug 6, 2026 |
Practicality
| Field | Eve | Spellbook |
|---|---|---|
| Availability· | ||
| Deployment options· | “Works with your existing CMS, or stands on its own”www.eve.legal · checked Aug 1, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations | Works inside Word and Google Docs, in addition to a standalone product. “Works in Word and Google Docs”spellbook.com · checked Aug 26, 2026 |
| Integrations· | existing CMS “Works with your existing CMS”www.eve.legal · checked Aug 1, 2026 Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations | email, Slack, Salesforce “New contracts come in from email, Slack, Salesforce”spellbook.com · checked Aug 6, 2026 |
| Supported regions· | no public information www.eve.legal · checked Aug 1, 2026 | 80+ countries. We comply with GDPR, CCPA, PIPEDA and numerous other privacy standards. “We serve 4,500 teams in 80+ countries. We comply with GDPR, CCPA, PIPEDA and numerous other privacy standards.”spellbook.com · checked Aug 6, 2026 Not in our latest capture. We captured this page again on Sep 16, 2026 and this quote was not there. How we re-check citations |
Foundation models
| Field | Eve | Spellbook |
|---|---|---|
| Base models· | no public information www.eve.legal · checked Aug 1, 2026 | GPT5 and Opus “tuned for commercial legal work, and powered by state-of-the-art LLMs like GPT5 and Opus.”spellbook.com · checked Aug 6, 2026 |
| Fine-tuning· | “Eve learns your firm's tone, preferred language, and style, so every demand letter, complaint, and discovery response sounds like it came from your team. The more you use it, the more it adapts to the way your attorneys write.”www.eve.legal · checked Aug 1, 2026 | no public information spellbook.com · checked Aug 6, 2026 |
Ecosystem
| Field | Eve | Spellbook |
|---|---|---|
| Multi-agent· | “Agents do the work that keeps your firm running: drafting demands, discovery, and motions, chasing records, and handling routine calls, while keeping your team in control.”www.eve.legal · checked Aug 1, 2026 | “Associate The AI agent for multi-document drafting and review”spellbook.com · checked Aug 6, 2026 |
| Marketplace presence· | rated 4.9/5 on G2 “Eve is rated 4.9/5 on G2 by plaintiff law firms.”www.eve.legal · checked Aug 1, 2026 | no public information spellbook.com · checked Aug 6, 2026 |
Impact
| Field | Eve | Spellbook |
|---|---|---|
| User base· | 4,500+ legal teams “Trusted by 4,500+ legal teams”spellbook.com · checked Aug 6, 2026 Not in our latest capture. We captured this page again on Sep 16, 2026 and this quote was not there. How we re-check citations | |
| Deployment scale· | “We serve 4,500 teams in 80+ countries.”spellbook.com · checked Aug 6, 2026 Not in our latest capture. We captured this page again on Sep 16, 2026 and this quote was not there. How we re-check citations | |
| Target sectors· | in-house teams and law firms “Designed for in-house teams and law firms”spellbook.com · checked Aug 6, 2026 | |
| High-risk domains· | HIPAA compliant “Eve is SOC II Type 2 certified and is HIPAA compliant, so you can trust it with even the most sensitive client data including medical records.”www.eve.legal · checked Aug 1, 2026 | in-house teams and law firms “Designed for in-house teams and law firms”spellbook.com · checked Aug 6, 2026 |
Disclosed by neither
Both Eve and Spellbook publish nothing on these 35 fields. That is a finding about the category rather than a difference between them, so it is recorded here instead of as 35 identical table rows. Each is shown with its source check on the individual profiles.
- Autonomy level
- Human oversight
- Goal complexity
- Action space
- Operating environment
- Initiative
- Documented incidents
- Pricing model
- Price point
- Support model
- Model provider
- Model swappable
- Open weights
- Context window
- Protocols supported
- Tool use
- API access
- Open source
- Red teaming
- Usage restrictions
- Model or system card
- Incident reporting
- Third-party evaluations
- Insurance available
- Insurance carriers
- Coverage limits
- Indemnification
- Liability cap
- Tamper-evident log
- Permission scopes
- Outcome-based pricing
- Settlement mechanism
- Dispute process
- SLA terms
- Evaluation coverage
Questions
- How do Eve and Spellbook compare on user base?
- Eve: 1200+ firms. Spellbook: 4,500+ legal teams.
- How do Eve and Spellbook compare on target sectors?
- Eve: Plaintiff Law Firms. Spellbook: in-house teams and law firms.
- How do Eve and Spellbook compare on high-risk domains?
- Eve: HIPAA compliant. Spellbook: in-house teams and law firms.
- How do Eve and Spellbook compare on integrations?
- Eve: existing CMS. Spellbook: email, Slack, Salesforce.
- How do Eve and Spellbook compare on supported regions?
- Eve: no public information disclosed. Spellbook: 80+ countries. We comply with GDPR, CCPA, PIPEDA and numerous other privacy standards..
- How do Eve and Spellbook compare on base models?
- Eve: no public information disclosed. Spellbook: GPT5 and Opus.