Thunderdome B2B SaaS AI Visibility Index

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September 2026 snapshot · 72 AI answers Leader emerging

Legal Practice Management: AI Visibility Ranking

Software for law firms to manage matters, cases, time tracking, billing, and client trust accounting. Right now, Clio is the brand AI assistants recommend most, with a Visibility Score of 79 and the #1 spot in 69% of answers. Head-to-head: Clio vs MyCase →

These rankings are measured from what the three models know from training, not a live web search. When the models DO search the web, see which sources they cite. Methodology.

Legal AI recs are a genuine toss-up between MyCase and Clio.

MyCase tops the index at 70.8 but Clio sits only 3 points behind, and Clio wins the first-pick slot 61% of the time versus MyCase's 10%, meaning the gap between reach and recommendation priority runs in opposite directions for the two leaders. Smokeball appears in 78% of answers yet almost never lands first, making it the most cited footnote in the category. PracticePanther shows a sharp model split, scoring 68 on ChatGPT but only 30 on Gemini, a fragility that should concern anyone counting on consistent AI referrals.

AI-generated analysis of the September 2026 measurements.

# Brand Visibility Score Trend (2 mo) Mention rate Avg. position #1 pick rate Models
1 Clio
79
±2.3
Aug 2026: 82.8 · Sep 2026: 79.2 ▼ 4 83% 1.5 69% ChatGPT #1 Claude #1 Gemini #1
2 MyCase
71
±4
Aug 2026: 65.8 · Sep 2026: 70.8 flat 81% 2.2 10% ChatGPT #3 Claude #2 Gemini #2
3 Smokeball
58
±4.1
Aug 2026: 51.7 · Sep 2026: 58.3 ▲ 7 78% 3.5 3% ChatGPT #4 Claude #3 Gemini #3
4 PracticePanther
51
±4.5
Aug 2026: 46.8 · Sep 2026: 51.1 flat 67% 3.3 0% ChatGPT #2 Claude #4 Gemini #5
5 CosmoLex
27
±5.7
Aug 2026: 30 · Sep 2026: 26.5 flat 43% 4.8 3% ChatGPT #5 Claude #7 Gemini #4
6 Filevine
22
±4.2
Aug 2026: 24.2 · Sep 2026: 22.2 flat 36% 4.8 0% ChatGPT #6 Claude #5 Gemini #6
7 Actionstep
9
±3.4
Aug 2026: 5.8 · Sep 2026: 9.4 flat 18% 5.8 0% ChatGPT #7 Claude Gemini #7
8 Centerbase
6
±3.6
Aug 2026: 7.9 · Sep 2026: 6.3 flat 14% 6.5 0% ChatGPT #8 Claude #12 Gemini #9
9 LEAP
4
±2.5
Aug 2026: 3.7 · Sep 2026: 4 flat 10% 6.9 0% ChatGPT #9 Claude Gemini
10 Litify
4
±2.3
Aug 2026: 4.9 · Sep 2026: 3.8 flat 7% 5.6 0% ChatGPT #10 Claude #10 Gemini #12
11 AWS
4
±3.4
Aug 2026: 2.8 · Sep 2026: 3.8 flat 4% 2.0 1% ChatGPT Claude #6 Gemini #11
12 Google Workspace
3
±1.6
Aug 2026: 0.7 · Sep 2026: 3.2 ▲ 3 7% 6.4 0% ChatGPT #12 Claude #8 Gemini
13 Microsoft Entra ID
3
±3.8
Aug 2026: 1 · Sep 2026: 2.8 flat 3% 1.0 3% ChatGPT Claude #9 Gemini #10
14 CARET Legal
3
±3.2
Aug 2026: 1.7 · Sep 2026: 2.8 flat 4% 4.3 0% ChatGPT Claude Gemini #8
15 QuickBooks
3
±2.8
Aug 2026: 2.6 · Sep 2026: 2.5 flat 6% 6.5 0% ChatGPT #11 Claude #11 Gemini

The ± under each score is the reliability band: how much the number would move if we re-ran the identical measurement. It is tight because each prompt is sampled multiple times. It is not the same as how much the ranking depends on which prompts we ask — a separate, wider figure shown on hover.

Just below the cutoff: HotDocs (2.5), Okta (2.5), Thomson Reuters HighQ (2.4), Lawcus (2.4), Lawyaw (2.2). 62 brands were scored in this category; the leaderboard shows the top 15.

Visibility Score: position-weighted presence across all measured answers, 0 to 100. A score of 100 means the brand was the first recommendation in every answer. Every point in a trend line is a live monthly measurement; there is no modeled or backfilled history. Full methodology.

Openness 21/100: the share of this category's recommendation weight not held by the leader.

Compare brands in Legal Practice Management head-to-head →  ·  Explore the prompt tree →

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Do the models agree?

Per-model Visibility Scores for the top 10. A long gray bar means the three assistants disagree about the brand. Hover a row for exact values.

ChatGPT Claude Gemini
0 25 50 75 100 Visibility Score · 0 = never mentioned, 100 = always the first recommendation Clio MyCase Smokeball PracticePanther CosmoLex Filevine Actionstep Centerbase LEAP Litify

Where they land in the answer

When a brand is mentioned, where does it appear? Box shows the middle 50% of positions, the thick line is the median, whiskers are the extremes. Hover a row for the detail.

1 2 3 4 5 6 7 8 9 10 11 Position in the answer · 1 = the first product recommended Clio MyCase Smokeball PracticePanther CosmoLex Filevine Actionstep Centerbase LEAP Litify

What each model recommends first

ChatGPT

gpt-5.4

1 Clio
81
2 PracticePanther
68
3 MyCase
66
4 Smokeball
53
5 CosmoLex
36

Claude

claude-sonnet-4-6

1 Clio
84
2 MyCase
79
3 Smokeball
62
4 PracticePanther
55
5 Filevine
14

Gemini

gemini-3-flash-preview

1 Clio
73
2 MyCase
68
3 Smokeball
60
4 CosmoLex
37
5 PracticePanther
30

The questions we asked

Each model answered every prompt 3 times in September 2026. Prompts are brand-neutral so no vendor gets seeded into the question.

  1. Best overall
    What's the best practice management software for a small law firm? See who wins it →
  2. Use-case fit
    We're a 12-attorney litigation firm that needs matter management, time tracking, and trust accounting in one place. What should we use? See who wins it →
  3. Top tools in 2026
    What are the top legal practice management platforms in 2026? See who wins it →
  4. Startup & small team
    Which case management software is best for a solo attorney on a budget? See who wins it →
  5. Enterprise pick
    Which undefined should a large enterprise standardize on, considering security, compliance, and scale? See who wins it →
  6. Feature-led ask
    I need software that handles conflict checks, document assembly, and client billing for our firm. What do you recommend? See who wins it →
  7. If you could pick one
    If you could only pick one practice management platform for a law firm, which would it be and why? See who wins it →
  8. Budget & alternatives
    What legal software has the best integrations with our accounting and e-signature tools? See who wins it →