# Spellbook

Según la telemetría de OpenAITools.app verificada el 2026-11-11, Spellbook (spellbook.legal) es una plataforma de IA indexada en Asistente jurídico con IA que genera 65,73 mil visitas mensuales con una variación de tráfico intermensual de +13,59 mil (+26,1 %). Su principal mercado geográfico es Estados Unidos (82,9 % de cuota de tráfico), y opera con un modelo de precios Prueba gratuita. Entre las principales alternativas competidoras por volumen mensual se incluyen Law Insider (621,73 mil visitas/mes), Screens (Agiloft Astra) (221 visitas/mes), Dioptra (4,3 mil visitas/mes).

Spellbook is a legal AI suite for contract review, drafting and negotiation, used by more than 5,000 in-house legal teams and law firms. It plugs into Microsoft Word and a multi-document agent to redline contracts, run standard playbooks, compare agreements, and answer legal questions while keeping work inside the tools lawyers already use.

## Telemetría y especificaciones clave

| Métrica | Valor |
| :--- | :--- |
| Nombre de la herramienta | Spellbook |
| Identificador | spellbook |
| Status | active |
| Origin | official |
| Maintenance | active |
| Dominio oficial | spellbook.legal |
| URL del sitio web | https://spellbook.com |
| Categorías | Asistente jurídico con IA, Revisión de contratos con IA, Generador de Contratos con IA, Copiloto de IA, Large Language Models (LLMs), AI Answer, Generador de documentos con IA, AI WORD |
| Modelo de precios | Prueba gratuita |
| Visitas mensuales | 65.733 |
| Variación de tráfico intermensual | 13.591 |
| Tasa de crecimiento intermensual | +26,1 % |
| Mercado principal | Estados Unidos |
| Cuota de mercado | 82,9 % |
| Visitas directas | 58.450 |
| Visitas de búsqueda orgánica | — |
| Visitas desde redes sociales | — |
| Visitas por referidos | 3747 |
| Visitas por email | — |
| Puntuación de reseñas | 4,6 |
| Número de guardados | 6 |
| Plataformas compatibles | Sitio web |
| Plataformas de facturación |  |
| Atributos | Precios: Prueba gratuita; Funciones: Sitio web |
| Etiquetas | IA legal, Revisión de contratos, Redacción de contratos, Revisión de contratos con IA, Redacción de contratos con IA, GPT-4o, Complemento de Microsoft Word, Tecnología legal, Gestión de riesgos, Cumplimiento, Legaltech |

## Resumen

Spellbook is a legal AI suite for contract review, drafting and negotiation, used by more than 5,000 in-house legal teams and law firms. It plugs into Microsoft Word and a multi-document agent to redline contracts, run standard playbooks, compare agreements, and answer legal questions while keeping work inside the tools lawyers already use.

## Precios y planes

Spellbook offers a 7-day free trial for lawyers and legal teams, with extended trials possible for larger organizations. Paid pricing is custom and based on the number of team members on the license; you book a demo for a personalized quote. Free academic access is available for law schools and students.

## Funciones y capacidades clave

- **AI review and redlining:** Redline contracts directly in Microsoft Word, catch non-standard terms and negotiate from your side with every tracked suggestion visible.
- **Drafting from scratch or precedents:** Generate new clauses, full agreements and revisions from AI prompts or from your own saved precedent libraries in seconds.
- **Playbooks and benchmarks:** Encode your team's standards into automated checklists that are enforced on every review, and compare contracts against industry benchmarks.
- **Associate multi-document agent:** An AI agent that works through multi-document legal matters with human oversight, plus quick answers to complex legal questions.
- **Legal-grade security and privacy:** Zero Data Retention with LLM providers, plus SOC 2 Type II, HIPAA, GDPR and EU AI Act alignment and enterprise access controls.

## Casos de uso principales

- **Faster contract review (In-House Counsel):** Review supplier agreements and vendor contracts quickly, applying the firm's standard playbooks and flagging non-standard terms across many documents.
- **Faster drafting (Law Firm Associate):** Draft new clauses, full agreements and revisions from AI or from saved precedents, then refine them to match client positions.
- **Benchmarking and Q&A (Legal Operations Manager):** Compare agreements against industry benchmarks and get answers to complex legal questions without going to outside counsel for every deal.
- **Contract repository and monitoring (Contracts Manager):** Store signed contracts in one searchable repository that monitors renewals and surfaces new risks automatically.

## Fortalezas

- Works inside Microsoft Word, so legal teams keep their existing workflows
- Combines review, drafting, comparison, Q&A and playbooks in one suite
- Zero Data Retention plus SOC 2 Type II, HIPAA, GDPR and EU AI Act alignment
- Trusted by more than 5,000 legal teams with published customer stories
- Academic institutions get free access for hands-on learning

## Limitaciones

- Pricing is custom and quote-based, so there is no public self-serve price list
- Full value depends on adopting the Word add-in and associated workflows
- Built for legal professionals, so the learning curve may feel steep for occasional users
- Advanced autonomous features like ACM are still being rolled out via early access

## Preguntas frecuentes

### Who is Spellbook built for?
Spellbook is designed for transactional lawyers, in-house legal teams and law firms of all sizes, from individuals to global legal departments.

### Does Spellbook offer a free trial?
Yes, lawyers and legal teams can try Spellbook free for 7 days. Extended trials may be available for larger organizations through a demo.

### How does Spellbook pricing work?
Pricing is based on the number of team members on the license, with custom quotes for each organization. You book a demo to get personalized pricing.

### Is Spellbook secure and private?
Yes. Spellbook uses Zero Data Retention agreements so LLM providers never train on or store your data, and it is SOC 2 Type II compliant, with HIPAA, GDPR and EU AI Act alignment plus SSO, MFA, encryption and audit controls.

### ¿Cuál es el tráfico mensual y la tendencia de crecimiento de Spellbook?
Spellbook recibe actualmente 65,73 mil visitas mensuales, con una variación de tráfico intermensual de +13,59 mil (tasa de crecimiento del +26,1 %). Su principal mercado de origen es Estados Unidos (82,9 % de cuota), con 58,45 mil visitas directas/mes y — visitas de búsqueda orgánica/mes.

### ¿Spellbook es gratis? ¿Cuál es su modelo de precios?
Spellbook opera con un modelo de precios Prueba gratuita. Spellbook offers a 7-day free trial for lawyers and legal teams, with extended trials possible for larger organizations. Paid pricing is custom and based on the number of team members on the license; you book a demo for a personalized quote. Free academic access is available for law schools and students. Las plataformas de facturación y pago compatibles incluyen: no indicado.

### ¿Cuáles son las mejores alternativas a Spellbook en 2026?
Según el tráfico por categoría y el ajuste de funciones de OpenAITools.app, las cinco mejores alternativas a Spellbook son: 1. Law Insider (621,73 mil visitas/mes); 2. Screens (Agiloft Astra) (221 visitas/mes); 3. Dioptra (4,3 mil visitas/mes); 4. Harvey (1,83 M visitas/mes); 5. Gavel Exec (73,19 mil visitas/mes).

### ¿Qué plataformas y capacidades de IA principales admite Spellbook?
Spellbook está clasificada en Asistente jurídico con IA, Revisión de contratos con IA, Generador de Contratos con IA, Copiloto de IA, es compatible con las siguientes plataformas: Sitio web, y sus etiquetas de capacidades principales incluyen: IA legal, Revisión de contratos, Redacción de contratos, Revisión de contratos con IA, Redacción de contratos con IA, GPT-4o.

## Alternativas

| Nombre de la herramienta | Visitas mensuales | Modelo de precios | Comparar |
| :--- | :--- | :--- | :--- |
| [Law Insider](https://openaitools.app/es/tool/law-insider) | 621.727 | Prueba gratuita, De pago, Precio a consultar | [Comparar](https://openaitools.app/es/compare/law-insider-vs-spellbook) |
| [Screens (Agiloft Astra)](https://openaitools.app/es/tool/screens) | 221 | Freemium | [Comparar](https://openaitools.app/es/compare/screens-vs-spellbook) |
| [Dioptra](https://openaitools.app/es/tool/llm-sandbox-by-dioptra) | 4300 | Precio a consultar | [Comparar](https://openaitools.app/es/compare/llm-sandbox-by-dioptra-vs-spellbook) |
| [Harvey](https://openaitools.app/es/tool/harvey-ai) | 1.832.998 | Precio a consultar | [Comparar](https://openaitools.app/es/compare/harvey-ai-vs-spellbook) |
| [Gavel Exec](https://openaitools.app/es/tool/gavel-exec) | 73.189 | Paid, Free Trial | [Comparar](https://openaitools.app/es/compare/gavel-exec-vs-spellbook) |
| [Luminance](https://openaitools.app/es/tool/luminance-com) | 29.034 | Precio a consultar | [Comparar](https://openaitools.app/es/compare/luminance-com-vs-spellbook) |
| [goHeather](https://openaitools.app/es/tool/goheather) | 13.375 | Freemium | [Comparar](https://openaitools.app/es/compare/goheather-vs-spellbook) |
| [AI Lawyer](https://openaitools.app/es/tool/ai-lawyer) | 221.106 | Prueba gratuita | [Comparar](https://openaitools.app/es/compare/ai-lawyer-vs-spellbook) |
| [Go Legal AI](https://openaitools.app/es/tool/go-legal-ai) | 12.556 | Freemium | [Comparar](https://openaitools.app/es/compare/go-legal-ai-vs-spellbook) |
| [Mike (MikeOSS)](https://openaitools.app/es/tool/mikeoss) | 16.196 | Free, Open Source (pay only model API costs) | [Comparar](https://openaitools.app/es/compare/mikeoss-vs-spellbook) |
| [LegalGraph](https://openaitools.app/es/tool/legalgraph-ai-based-legal-assistant) | 853 | Precio a consultar | [Comparar](https://openaitools.app/es/compare/legalgraph-ai-based-legal-assistant-vs-spellbook) |
| [DocLegal.Ai](https://openaitools.app/es/tool/doclegal-ai) | 5483 | De pago | [Comparar](https://openaitools.app/es/compare/doclegal-ai-vs-spellbook) |

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Fuente: https://openaitools.app/es/tool/spellbook