AI Index / Open-source CRM

Best Open-source CRM

What AI assistants actually recommend when buyers ask about open-source crm — measured on a rolling 4-week window across 4 engines, published as open data.

Updated 2026-09-17 · 28 sampled answers · rolling 4-week window · methodology

Rankings are measured from sampled AI answers — never editorial, never paid. Orbator builds AI-visibility tooling; when Orbator itself appears in any category, it is measured by the same rules as everyone else.

Rolling 4-week window28 samples4 enginesmethodologydata studies

Measured by Orbatormethodology owner Henrik Tellewindow ends Sep 17, 2026

Sample: 28 AI answers · Window: Aug 20, 2026Sep 17, 2026 (4-week rolling) · trend vs prior 4 weeks (98 answers)

Samples by engine: GEMINI 7 (last run Sep 5, 2026) · CHATGPT 7 (last run Sep 5, 2026) · CLAUDE 7 (last run Sep 6, 2026) · PERPLEXITY 7 (last run Sep 5, 2026) · GROK 0 (last run Aug 15, 2026 — stalest)

How these numbers are made: sampling design · prompt provenance · what counts as a mention · what we cannot see

On the record: This ranking is frozen as a dated snapshot every day. View this category's history to see what entered and left the ranking and when, or read what the engines actually said on a given day.

What is the best open-source crm?

Across 28 sampled AI answers from 4 engines, EspoCRM is recommended most often — appearing in 82.1% of recommendations, followed by Twenty (75%) and SuiteCRM (67.9%).

This is a measurement of share of voice across 4 AI engines — not an editorial pick. See the full ranking below.

How this ranking is measured

Orbator asked Gemini, ChatGPT, Claude and Perplexity buyer questions about open-source crm and sampled 28 answers between Aug 20, 2026 and Sep 17, 2026. Recommendation share counts the answers that recommended or listed a product, so a passing mention or a warning adds nothing to it. A category publishes once it holds at least 20 independently sampled answers in the window. Read the full methodology or download this ranking as CSV.

recommendedlistedneutral mentionwarned againstRecommendation share counts answers that recommend or list it — neutral mentions and warnings shown for transparency
#ProductShareTrendEngines
1

espocrm.com

82.1%

95% CI 64.492.1%

23 mentions · avg pos 2.9

first pick 26.1%

GEMINI 85.7%CHATGPT 71.4%CLAUDE 85.7%PERPLEXITY 85.7%
Claim
Pricing: Basic: $15 a month ↗ source · verified Sep 5, 2026
Features: Reports ↗ source · verified Sep 5, 2026
Platforms: Web ↗ source · verified Sep 5, 2026
Integrations: Google Maps ↗ source · verified Sep 5, 2026
2

twenty.com

75%

95% CI 56.687.3%

21 mentions · avg pos 2.9

first pick 33.3%

GEMINI 71.4%CHATGPT 71.4%CLAUDE 71.4%PERPLEXITY 85.7%
Claim
3

suitecrm.com

67.9%

95% CI 49.382.1%

19 mentions · avg pos 3.4

first pick 26.3%

GEMINI 71.4%CHATGPT 71.4%CLAUDE 71.4%PERPLEXITY 57.1%
Claim
4

docker.com

46.4%

95% CI 29.564.2%

13 mentions · avg pos 2.5

first pick 30.8%

GEMINI 42.9%CHATGPT 57.1%CLAUDE 42.9%PERPLEXITY 42.9%
Claim
Pricing: Pro: $11 a month, $9 a year (free tier available) ↗ source · verified Sep 5, 2026
Features: Docker Build Cloud ↗ source · verified Sep 5, 2026
Platforms: Linux ↗ source · verified Sep 5, 2026
5

odoo.com

42.9%

95% CI 26.560.9%

12 mentions · avg pos 4.8

first pick 0%

GEMINI 71.4%CHATGPT 42.9%CLAUDE 28.6%PERPLEXITY 28.6%
Claim
Pricing: Custom: $49 a month (free tier available) ↗ source · verified Sep 5, 2026
Features: eCommerce ↗ source · verified Sep 5, 2026
Platforms: API ↗ source · verified Sep 5, 2026
Integrations: Adyen ↗ source · verified Sep 5, 2026
6

erpnext.com

28.6%

95% CI 15.347.1%

8 mentions · avg pos 7

first pick 0%

GEMINI 28.6%CLAUDE 57.1%PERPLEXITY 28.6%
Claim
7
Salesforce

21.4%

95% CI 10.239.5%

6 mentions · avg pos 3.4

first pick 16.7%

CHATGPT 28.6%CLAUDE 28.6%PERPLEXITY 28.6%
Claim
8

vtiger.com

21.4%

95% CI 10.239.5%

6 mentions · avg pos 4.7

first pick 16.7%

GEMINI 42.9%CLAUDE 14.3%PERPLEXITY 28.6%
Claim
9

yetiforce.com

17.9%

95% CI 7.935.6%

5 mentions · avg pos 7.3

first pick 0%

GEMINI 42.9%CLAUDE 28.6%
Claim
10
Krayin

14.3%

95% CI 5.731.5%

4 mentions · avg pos 5

first pick 25%

GEMINI 14.3%CLAUDE 28.6%PERPLEXITY 14.3%
Claim
11
OroCRM

14.3%

95% CI 5.731.5%

4 mentions · avg pos 5.7

first pick 0%

GEMINI 42.9%CLAUDE 14.3%
Claim
12
Odoo CRM

14.3%

95% CI 5.731.5%

4 mentions · avg pos 6.3

first pick 0%

GEMINI 42.9%CLAUDE 14.3%
Claim
13

cortezaproject.org

14.3%

95% CI 5.731.5%

4 mentions · avg pos 8.5

first pick 0%

GEMINI 57.1%
Claim
14
SugarCRM

10.7%

95% CI 3.727.2%

3 mentions · avg pos 4

first pick 33.3%

GEMINI 14.3%CLAUDE 28.6%
Claim
15

dolibarr.org

10.7%

95% CI 3.727.2%

3 mentions · avg pos 7

first pick 0%

GEMINI 14.3%CLAUDE 28.6%
Claim
Features: Proposals ↗ source · verified Sep 5, 2026
Platforms: Windows ↗ source · verified Sep 5, 2026
16

salesforce.com

10.7%

95% CI 3.727.2%

3 mentions · avg pos 10

first pick 33.3%

GEMINI 14.3%CLAUDE 14.3%PERPLEXITY 14.3%
Claim
17

pipedrive.com

10.7%

95% CI 3.727.2%

3 mentions · avg pos 19

first pick 0%

GEMINI 14.3%CHATGPT 28.6%
Claim
18

frappe.io

7.1%

95% CI 222.6%

2 mentions · avg pos 4

first pick 0%

CLAUDE 28.6%
Claim
19
Frappe CRM

7.1%

95% CI 222.6%

2 mentions · avg pos 4

first pick 0%

CLAUDE 28.6%
Claim
20

bottlecrm.io

7.1%

95% CI 222.6%

2 mentions · avg pos 4.5

first pick 50%

GEMINI 14.3%PERPLEXITY 14.3%
Claim
21
Krayin CRM

7.1%

95% CI 222.6%

2 mentions · avg pos 6

first pick 0%

GEMINI 14.3%CLAUDE 14.3%
Claim
22

zoho.com

7.1%

95% CI 222.6%

2 mentions · avg pos 19

first pick 0%

GEMINI 14.3%CHATGPT 14.3%
Claim
23

hubspot.com

7.1%

95% CI 222.6%

2 mentions

first pick 0%

CHATGPT 14.3%CLAUDE 14.3%
Claim
24
Vtiger CRM

3.6%

95% CI 0.617.7%

1 mentions · avg pos 1

first pick 100%

CLAUDE 14.3%
Claim
25
Crust CRM

3.6%

95% CI 0.617.7%

1 mentions · avg pos 2

first pick 0%

CLAUDE 14.3%
Claim
26

forbes.com

3.6%

95% CI 0.617.7%

1 mentions · avg pos 3

first pick 0%

PERPLEXITY 14.3%
Claim
27

monica.im

3.6%

95% CI 0.617.7%

1 mentions · avg pos 4

first pick 0%

CLAUDE 14.3%
Claim
28

nocobase.com

3.6%

95% CI 0.617.7%

1 mentions · avg pos 4

first pick 0%

GEMINI 14.3%
Claim
29
Odoo Community

3.6%

95% CI 0.617.7%

1 mentions · avg pos 4

first pick 0%

PERPLEXITY 14.3%
Claim
30

civicrm.org

3.6%

95% CI 0.617.7%

1 mentions · avg pos 5

first pick 0%

CLAUDE 14.3%
Claim
Features: automate your admin ↗ source · verified Sep 5, 2026
Platforms: Joomla ↗ source · verified Sep 5, 2026
31

flectrahq.com

3.6%

95% CI 0.617.7%

1 mentions · avg pos 8

first pick 0%

GEMINI 14.3%
Claim
32
X2CRM

3.6%

95% CI 0.617.7%

1 mentions · avg pos 9

first pick 0%

GEMINI 14.3%
Claim
33
Atomic CRM

3.6%

95% CI 0.617.7%

1 mentions · avg pos 12

first pick 0%

GEMINI 14.3%
Claim
34

zendesk.com

3.6%

95% CI 0.617.7%

1 mentions · avg pos 19

first pick 0%

GEMINI 14.3%
Claim
Pricing: Support Team: $19 a month ↗ source · verified Sep 5, 2026
Features: Messaging and live chat ↗ source · verified Sep 5, 2026
Platforms: API ↗ source · verified Sep 5, 2026
Integrations: Forethought ↗ source · verified Sep 5, 2026
35

cursor.sh

3.6%

95% CI 0.617.7%

1 mentions

first pick 0%

CLAUDE 14.3%
Claim

Reading the numbers: Share is a point estimate on 28 sampled answers, so each row also shows its 95% CI — the Wilson score interval around that share. When two products' intervals overlap, the gap between them isn't statistically meaningful at this sample size. First pick is the share of a product's recommending answers where it was named first, which separates “always mentioned” from “usually the top recommendation”. Full methodology.

Independence: Orbator customers are badged for disclosure. Customer status does not affect prompts, sampling, extraction, or ranking — see the methodology. Your product on this list? Claim it to see the prompts behind your rank and track it weekly.

Watch this category

These rankings move. Get one email a week on who AI recommends in Open-source CRM. No account needed.

Compare the leaders

Head-to-head pages for products ranked in Open-source CRM. Each one sets out sourced facts side by side, plus which product AI assistants recommend more, engine by engine.

What the engines actually said

Every number on this page is measured from sampled answers, and those answers are kept. The archive holds dated excerpts of what each engine answered, never full answers. Read the answer archive for open-source crm to see the excerpts by date and engine, or view the ranking history to see what entered and left this ranking and when.

Questions buyers ask about Open-source CRM

What is the best open-source crm?

Across 28 sampled AI answers from 4 engines (Aug 20, 2026 to Sep 17, 2026), EspoCRM is recommended most often for open-source crm, appearing in 82.1% of recommendations, followed by Twenty (75%). This is a measurement of what AI assistants recommend, not an editorial verdict.

What does ChatGPT recommend for open-source crm?

ChatGPT recommends EspoCRM most often for open-source crm. It appears as a recommendation in 71.4% of ChatGPT's sampled answers in this window (Aug 20, 2026 to Sep 17, 2026). Other engines answer differently. The per-engine breakdown in the ranking shows each one.

How is this measured?

Orbator samples AI answers to buyer questions across 4 engines and counts how often each product is recommended. No product pays for placement. The open-source crm ranking is based on 28 answers in the current 4-week window (Aug 20, 2026 to Sep 17, 2026). Full methodology is published at https://www.orbator.io/ai-index/methodology.

Compare the top open-source crm side by side

Verified facts for the most-recommended products — each sourced and dated. No editorial scoring, just the data side by side.

EspoCRMespocrm.comDockerdocker.comOdooodoo.comDolibarrdolibarr.orgCiviCRMcivicrm.org
PricingBasic: $15 a month ↗ sourceverified Sep 5, 2026Pro: $11 a month, $9 a year (free tier available) ↗ sourceverified Sep 5, 2026Custom: $49 a month (free tier available) ↗ sourceverified Sep 5, 2026
FeaturesReports ↗ sourceverified Sep 5, 2026Docker Build Cloud ↗ sourceverified Sep 5, 2026eCommerce ↗ sourceverified Sep 5, 2026Proposals ↗ sourceverified Sep 5, 2026automate your admin ↗ sourceverified Sep 5, 2026
PlatformsWeb ↗ sourceverified Sep 5, 2026Linux ↗ sourceverified Sep 5, 2026API ↗ sourceverified Sep 5, 2026Windows ↗ sourceverified Sep 5, 2026Joomla ↗ sourceverified Sep 5, 2026
IntegrationsGoogle Maps ↗ sourceverified Sep 5, 2026Adyen ↗ sourceverified Sep 5, 2026

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