Dataiku vs H2O.ai: who uses which
Customers, public proof and the companies that use both.
On usedby, 21 companies use Dataiku and 42 use H2O.ai. 1 company uses both, including Zurich Insurance. Dataiku leads among the Biotech & Pharma companies on usedby that use either tool, H2O.ai among the Banking & Mortgages companies.Latest check Oct 7, 2026: 63 of 63 public lines checked. Counts include every proof level, job-post signals included. A company on both tools counts at any proof level, and a job post on one side is marked as such.
Who uses Dataiku, H2O.ai, or both
Every company with a public proof for at least one of the two tools.
20
use only Dataiku
1
company uses both
41
use only H2O.ai
20 companies use only Dataiku, 41 use only H2O.ai and 1 uses both, out of the 62 companies on usedby that use at least one of them.
Who uses both
Companies with a public line on both tools, at any proof level: the strongest proofs come first, and a job post is marked.
| Company | First public proof, Dataiku |
|---|---|
 Zurich Insurance | On or before Nov 2024 |
By industry
Which tool the companies on usedby use, by industry. Shares of the companies on usedby that use Dataiku, H2O.ai or both: a share of the companies on usedby, not of the market.
Dataiku onlyBothH2O.ai only
More common with Dataiku
- Biotech & Pharma5 of the 5 Biotech & Pharma companies on usedby that use either tool use Dataiku.
More common with H2O.ai
- Banking & Mortgages8 of the 9 Banking & Mortgages companies on usedby that use either tool use H2O.ai.
- Insurance & InsurTech6 of the 8 Insurance & InsurTech companies on usedby that use either tool use H2O.ai, 1 of them alongside Dataiku.
Source: every usedby line, from confirmed proofs to job-post signals (the weakest proof level).
Side by side
Facts from our data and from each vendor's public pages. Each line says where it comes from.
DataikuH2O.aiPricing, security and data residency are not checked yet. usedby adds them from each vendor's public pages, with the date of the check.
What customers report
Results as the vendor or the customer published them, with the source and the date.
Dataiku
No reviewed story for Dataiku yet.
H2O.ai
Decreased time to prototype new models from weeks to 2 days
Commonwealth Bank
Vendor case study, h2o.ai, captured Oct 7, 2026
Questions about Dataiku and H2O.ai
Which is used more, Dataiku or H2O.ai?
H2O.ai has more customers on usedby: 42 against 21 for Dataiku. Dataiku leads among the Biotech & Pharma companies on usedby that use either tool, H2O.ai among the Banking & Mortgages companies.
Do companies use both Dataiku and H2O.ai?
Yes. 1 company uses both on usedby, including Zurich Insurance.
Who uses Dataiku?
21 companies on usedby, each with the public page that shows it. See who uses Dataiku.
Who uses H2O.ai?
42 companies on usedby, each with the public page that shows it. See who uses H2O.ai.
How does usedby count customers?
A company counts when a public page shows it: a vendor's customer page, a case study, a press release or a job post, most saved with a dated capture. Every line is a customer, at one of three proof levels: confirmed, observed or signal (a job post, the weakest). A company counts as using both tools when it has a line on each, at any level; the list shows the strongest proofs first and marks job posts.