Clio vs Casetext CoCounsel (Thomson Reuters)
AI Legal Tools pricing comparison · 2026
Clio pricing ranges from $49–$149/user/month, while Casetext CoCounsel (Thomson Reuters) ranges from $225–$900/user/month. Clio is typically 79% more affordable, though your actual cost depends on tier and team size.
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Clio and Casetext CoCounsel (Thomson Reuters) both operate in the ai legal tools category. This page compares their list pricing.
Plan-by-Plan Pricing
| Plan | Clio | Casetext CoCounsel (Thomson Reuters) |
|---|---|---|
| EasyStart | $49 /user/month | $225 /user/month |
| Essentials | $89 /user/month | $500 /user/month |
| Advanced | $119 /user/month | $900 |
| Complete | $149 /user/month | — |
Cost at Scale
Total cost of ownership — licenses, implementation, and hidden costs included.
Clio
3 scenarios$79/month ($948/year)
Solo Practitioner on Essentials Plan
for Clio Essentials. Add ~$1,500/year in Clio Payments fees (2.9% on $50K collections). Total annual cost: $2,448.
$545/month ($6,540/year)
5-Lawyer Small Firm on Advanced Plan
for 5 users (5 x $109). Add ~$7,500/year in Clio Payments fees (2.9% + $0.30 on $250K collections). Total annual cost: $14,040.
$1,390/month ($16,680/year)
10-Lawyer Mid-Size Firm on Complete Plan
for 10 users (10 x $139). Add ~$15,000/year in Clio Payments fees (2.9% + $0.30 on $500K collections). Total annual cost: $31,680.
Casetext CoCounsel (Thomson Reuters)
3 scenarios$2,700/year ($225/month)
Solo Attorney — Annual Subscription
$6,000/year ($500/month)
Small Firm — Annual Subscription + Supplemental Research
for CoCounsel + estimated $900–$1,500/year per attorney for supplemental research
Custom pricing; comparable enterprise Westlaw seats reported at ~$900/month per seat
Enterprise — Custom-Quoted