Rocket Matter vs CosmoLex Pricing (2026)
Compare / Rocket Matter vs CosmoLex
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Team size
25 seats

Rocket Matter vs CosmoLex

Legal Practice Management pricing comparison · 2026

Rocket Matter pricing ranges from $59–$145/per user per month, while CosmoLex ranges from $0–$177/per user per month. These products use different pricing models ( vs Per-seat subscription), so a direct price comparison isn't meaningful — costs depend on usage volume and mix.

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See pricing on each vendor's site
Above-the-fold path — each link opens the vendor's pricing page in a new tab.
Visit Rocket pricing
Discount programs →
Visit CosmoLex pricing
Free plan limits → Discount programs →
Compare
2 products · Legal Practice Management
Side-by-side · live
Rocket Matter
Rocket Matter costs $59–$145/user/month (billed annually) as of 2026, across four plans: E
verified 6w ago
$581 $708
View pricing →
CosmoLex
CosmoLex pricing starts with a Free plan for basic practice management.
verified 5w ago
$581 $708
View pricing →
Verdict · Vendr median · year 1
Rocket saves $127 vs CosmoLex · 25 seats
Cheapest $581
Spread 18%
Estimated license cost
at 25 seats
List price × seats. Click a tier below to lock it.
Pro
$29K/yr
year 1 license · $95/seat
Elite
$53K/yr
year 1 license · $177/seat
What buyers actually pay
median, annual
Vendr deal-flow data. The real benchmark, not list price.
↓ Lowest median
Median annual
$581/yr
Vendr · n=396
Median annual
$708/yr
Vendr · n=8 · limited data
REF · 01

Sources & confidence

Every dollar amount and contract clause below traces back to a sourced fact. We don't manufacture composite scores.

Where this data comes from
Vendr · TrustRadius · Reddit · BBB · official docs
Sources 11 sourced facts
7 hidden-cost · 1 contract · Vendr median · 2 review platforms
Last verified 1mo ago
Confidence Medium confidence
Sources 7 sourced facts
5 hidden-cost · Vendr median · 1 review platform
Last verified 1mo ago
Confidence Medium confidence
REF · 02

Plans at a glance

Every tier per product. Lock one to drive the cost row above and reveal a tier-specific outbound CTA.

Tier ladder
Click a tier to lock the cost row to it. Locking surfaces a tier-specific Visit CTA.
REF · 03

Hidden costs

Each cost is severity-ranked, with the dollar range quoted from its source (Vendr, Reddit, TrustRadius, BBB, official docs) — never our estimate.

Beyond the sticker
Severity-ranked, sourced
5 documented
  • CRM Onboarding Fee
    $399
    1 source
  • Website Setup Fee
    $599
    1 source
  • Data Import Fee
    $500
    1 source
  • Third-Party Integrations
    1 source
  • Payment Processing Fees
    1 source
3 documented
  • Per-User Licensing Becomes Expensive at Scale
    $147-$177/user/month
    2 sources
  • Slow Loading Times Impact Productivity
    5-10% productivity loss
    2 sources
  • Concurrent Login Limitations
    $147/additional user/month
    1 source
REF · 05

What users say

Aggregated, with sample sizes. We use whichever review platform has data.

User reviews
TrustRadius · Trustpilot · G2
TrustRadius
9out of 5 (53)
G2
4.3out of 5 (173)
Best for
Solo attorneys and small law firms
Watch out
Functionality Issues and Missing Features
TrustRadius
9.5out of 5 (4)
Best for
Solo practitioners and small firms
Watch out
Slow loading times across various functions
Decide
Get a quote from each vendor
Each link opens the vendor's pricing page in a new tab.
Visit Rocket pricing
Discount programs →
Visit CosmoLex pricing
Free plan limits → Discount programs →
License cost is computed from publicly listed plans (real math, list price × seats). Median annual cost is from Vendr's deal flow when available — see source badges. Hidden costs and contract terms each cite their own sources. We do not invent composite scores.
Legal Practice Management

Rocket Matter

$59–$145
/per user per month
4 plans
Full pricing breakdown →
VS
Legal Practice Management

CosmoLex

$0–$177
/per user per month
4 plans · Free tier
Full pricing breakdown →
⚖

Different Pricing Models

Direct price comparison isn't meaningful here — Rocket Matter uses pricing while CosmoLex uses Per-seat subscription pricing. Your actual cost will depend on usage volume, team size, or both. Here's each product in its native unit.

Rocket Matter

$59–$145 / per user per month
See full Rocket Matter pricing →
vs
Per-seat subscription

CosmoLex

$0–$177 / per user per month
See full CosmoLex pricing →

Rocket Matter and CosmoLex both operate in the legal practice management category. This page compares their list pricing.

Plan-by-Plan Pricing

Plan Rocket Matter CosmoLex
Essentials $59 /user/month $147 /month
Pro $95 /user/month $177 /month
Premier $115 /user/month $159 /month
Elite $145 /user/month Free /month

Market Intelligence

Rocket Matter

Median annual cost
$581
Based on
396 deals

CosmoLex

Median annual cost
$708
Based on
8 deals

Hidden Costs

Beyond the sticker price — what catches buyers off guard.

Rocket Matter 7 hidden costs

medium
CRM Onboarding Fee $399
medium
Website Setup Fee $599
medium
Data Import Fee $500
high
Third-Party Integrations
medium
Payment Processing Fees
See all Rocket Matter hidden costs →

CosmoLex 3 hidden costs

medium
Per-User Licensing Becomes Expensive at Scale $147-$177/user/month
low
Slow Loading Times Impact Productivity 5-10% productivity loss
medium
Concurrent Login Limitations $147/additional user/month
See all CosmoLex hidden costs →

Continue researching

Rocket Matter

CosmoLex

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