DoNotPay vs Spellbook

A 2026 side-by-side comparison of DoNotPay and Spellbook — pricing, key features, platforms, API access, and the trade-offs of each, based on data collected from their official sites.

Tagline

The AI Consumer Champion that helps you fight big corporations, beat bureaucracy, and protect your privacy.

AI contract review, drafting, and agentic solutions directly inside Microsoft Word.

Category

Pricing

Freemium
Paid

Rating

0.0 (0)
0.0 (0)

Platforms

WebiOSAndroid
Microsoft Word

API

No
No

Open source

No
No

Description

DoNotPay utilizes artificial intelligence to help consumers automate disputes, fight large corporations, and solve daily problems like beating parking tickets, appealing bank fees, canceling subscriptions, and stopping robocallers.

Spellbook is an AI-powered legal copilot designed for transactional lawyers, in-house teams, and law firms. It integrates directly with Microsoft Word, utilizing advanced LLMs such as GPT-5 and Claude to automate contract drafting, redlining, standard compliance reviews, and multi-document workflows.

Key features

  • Virtual Credit Cards
  • Get Free Trials
  • Airline Flight Compensation
  • Warranty Claims
  • Fight Email Spam
  • Fight Text Spam
  • Robocall Compensation
  • Subscription Cancellation
  • Jump Phone Queues
  • Late Delivery Refunds
  • Item Return Requests
  • Contact Government Representatives
  • AI Contract Review & Redlining
  • AI Contract Drafting from Scratch
  • Compare Contracts to Industry Standards
  • Quick Legal Q&A with Citations
  • Playbooks for Encoding Legal Standards
  • Multi-document AI Associate Workflows
  • Zero Data Retention (ZDR) Agreements
  • SOC 2 Type II Security Compliance
  • GDPR, CCPA, and PIPEDA Adherence

Pros

  • Offers 100+ AI-powered tools to manage subscriptions, bills, and tickets.
  • Features a secure Virtual Credit Card option that auto-declines charges once free trials end.
  • Enables users to automatically cancel subscriptions and negotiate utility bills with an AI chatbot.
  • Provides multi-platform availability across both web browsers and mobile application environments.
  • Saves consumer time by helping bypass phone lines and jumping phone queues for any company.
  • Includes localized tools for managing everyday city issues like tracking potholes and reporting fallen trees.
  • Provides step-by-step assistance and automated templates to contact local and national government representatives.
  • Helps users obtain financial compensation from robocalls, flight delays, and late product deliveries.
  • Integrates directly within Microsoft Word, preventing the need to switch windows or copy-paste text.
  • Offers a 7-day free trial of features and workflows for lawyers and legal teams.
  • Ensures privacy by utilizing Zero Data Retention agreements that exclude user data from model training.
  • Highly compliant with rigorous data protocols, securing SOC 2 Type II, GDPR, CCPA, and PIPEDA standards.
  • Provides playbooks to write, save, and reuse custom legal review and instructions.
  • Includes academic partnerships offering free workspace access to legal academic institutions.
  • Leverages cutting-edge LLMs including GPT-5 and Claude Opus for tailored legal reasoning.
  • Multi-document workflows can be handled efficiently with the Spellbook Associate AI agent.
  • Delivers legal guidance and question answering backed by trustworthy citations.

Cons

  • Does not provide open-source access to its underlying algorithms or source code.
  • Specific pricing costs and plan tier details are not explicitly itemized on the home or about pages.
  • No public developer API documentation or integrations are listed on the website.
  • Government representative outreach is subject to external state delays and high senate call volume backlogs.
  • Some complex public messaging tasks require manually detailing arguments via standardized system prompts.
  • Pricing is not transparently listed on the website, requiring potential users to book a sales demo.
  • The standard free trial window is restricted to a period of 7 days.
  • No public API or developer reference documentation is mentioned on the product pages.
  • No native mobile apps for iOS or Android platforms are listed for legal work on-the-go.
  • Self-service subscription sign-up is unavailable; users must connect with sales to get a customized license.

Pricing plans

Not disclosed
Not disclosed

Which one should you pick?

  • Choose DoNotPay if you need Virtual Credit Cards.
  • Choose Spellbook if you need AI Contract Review & Redlining.
  • On budget: DoNotPay is freemium, Spellbook is paid.