Spellbook vs Loio

A detailed comparison to help you choose between Spellbook and Loio.

Spellbook

Spellbook

AI contract review in Microsoft Word

Loio

Loio

AI contract editing for Microsoft Word

Rating4.8 (571 reviews)4.2 (201 reviews)
Pricing Modelpaidfreemium
Starting PriceFrom €99/moFree tier available
Best ForLawyers reviewing and drafting contracts in Microsoft WordSmall law firms and legal professionals wanting AI contract review inside Microsoft Word
Free Tier
API Access
Team Features
Open Source
Tags
team features
free tier
Visit Spellbook →Visit Loio →

Spellbook

Pros

  • + Works inside Microsoft Word
  • + Redlining and suggestions
  • + Trained on legal data

Cons

  • - Word-only
  • - Expensive for small firms
View full Spellbookreview →

Loio

Pros

  • + Works inside Word
  • + Real-time risk flagging
  • + Affordable for small firms

Cons

  • - Word-only
  • - Less powerful than Harvey for complex review
View full Loioreview →

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Spellbook vs Loio — Comparison 2026 | ToolSpotter