LawToolBox vs Deadlines.com

LawToolBox9.1Visit DDeadlines.com8.1Visit

Higher score LawToolBox #2 in Legal Calendaring Software 9.1/10 7-day trial Free trial✓ 1 of 2 features Visit LawToolBox

vs

D Deadlines.com #8 in Legal Calendaring Software 8.1/10 Paid ✓ 1 of 2 features Visit Deadlines.com

• LawToolBox fits best

  Microsoft 365-centric firms

• Deadlines.com fits best

  Small teams wanting broad device coverage

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Side by side

Feature	LawToolBox 9.1/10 Visit ↗	DDeadlines.com 8.1/10 Visit ↗
At a glance
Editor score	9.1	8.1
Ranking	#2 in Legal Calendaring Software	#8 in Legal Calendaring Software
Best for	Microsoft 365-centric firms	Small teams wanting broad device coverage
Pricing model	Paid	Paid
Starting price	—	$20/unit/mo
Free plan	—	—
Free trial	7 days	—
Deployment	Cloud	Cloud, Desktop
Platforms	Web	Web, Windows, macOS, iOS
Support	Email, Phone, Tickets, Docs	Email, Phone, Tickets
Integrations	20 integrations	2 integrations
Built for	Small business, Mid-market, Enterprise	Solo, Small business
Features LawToolBox 1/2 · Deadlines.com 1/2
Court rule library	✓	✓
Statute limitations	Not checked yet	Not checked yet
Specs
Deadline calculation	Automated	Automated
Calendar sync	One-way	One-way
Reminder channels	email	email, Outlook
Supported platforms	web, api	web, Windows, macOS, iPhone
Our review
Pros	Calculates deadlines using court-specific rules across thousands of jurisdictions Combines calendaring, matter management, and documents in Microsoft 365 Connects with legal practice and document-management platforms	Automates court deadlines with holiday adjustments and rule-change alerts Supports web, Windows, macOS, and iOS access Includes unlimited users, Outlook sync, reports, and email reminders
Cons	No permanent free plan; the free offer is limited to 5 calculations or 7 days Calendar synchronization is one-way Paid pricing uses separate monthly and yearly structures with a one-year commitment	No free plan; access is paid per case each month Calendar synchronization is one-way The 1 Case tier costs $35 per case per month
Our verdict	LawToolBox is legal calendaring and matter-management software for law firms, legal departments, courts, and agencies. Its core job is turning trigger dates into rules-based deadlines across thousands of jurisdictions, then connecting… Read the review →	Deadlines.com is a web-based legal calendaring service for small law firms and solo practitioners. Powered by Aderant CompuLaw, it calculates court deadlines using jurisdiction-specific rules and applicable federal, state, and local… Read the review →

Strengths and trade-offs

• LawToolBox — where it wins

  • Calculates deadlines using court-specific rules across thousands of jurisdictions
  • Combines calendaring, matter management, and documents in Microsoft 365
  • Connects with legal practice and document-management platforms

  Where it doesn't

  • No permanent free plan; the free offer is limited to 5 calculations or 7 days
  • Calendar synchronization is one-way
  • Paid pricing uses separate monthly and yearly structures with a one-year commitment

• Deadlines.com — where it wins

  • Automates court deadlines with holiday adjustments and rule-change alerts
  • Supports web, Windows, macOS, and iOS access
  • Includes unlimited users, Outlook sync, reports, and email reminders

  Where it doesn't

  • No free plan; access is paid per case each month
  • Calendar synchronization is one-way
  • The 1 Case tier costs $35 per case per month

• LawToolBox9.1/10 · 7-day trial

  A Microsoft 365-focused legal calendaring system with broad rules and platform integrations.

  Visit LawToolBoxFull verdict →
• DDeadlines.com8.1/10 · Paid

  A rules-based legal calendar with broad device coverage and per-case pricing.

  Visit Deadlines.comFull verdict →