Not legal advice · Summaries of vendors' public pages, which change often. Verify with the vendor and your contract before relying on anything here.

Does Otter.ai train on your data? (Business plans)

Otter.ai · Meeting notes · Last verified

Trains by default

Trains on business data unless you opt out.

Short answer: Yes, opt-out

Otter trains its proprietary models on de-identified recordings/transcripts automatically; Enterprise page offers an "AI model training opt-out" via your account manager. Third-party AI providers do not train on customer data.

Why this matters: "De-identified" removes names, not the substance of what was said or written. What "de-identified" covers →

2/7 assurances found·5 of 9 fields confirmed from vendor pages

Below: retention, SOC 2, ISO 27001/42001, DPA, BAA, data residency and zero-retention for Otter.ai, each linked to Otter.ai's own page.

Summary of Otter.ai's public pages as of Oct 17, 2026. Not legal advice: terms vary by plan and contract and can change. Confirm with Otter.ai before relying on it.

Trains on your data by default

Yes, opt-out

Otter trains its proprietary models on de-identified recordings/transcripts automatically; Enterprise page offers an "AI model training opt-out" via your account manager. Third-party AI providers do not train on customer data.

Source:

Data retention

Until deleted; trash purged after 30 days

Deleted conversations go to trash and are automatically deleted after 30 days.

Source:

SOC 2 Type II

Yes

SOC 2 Type 2.

Source:

ISO/IEC 27001

No

Policies are "based on the ISO 27001/2 framework"; no certification claimed.

Source:

ISO/IEC 42001

Unknown

Not stated on the Otter.ai pages we checked.

Pages checked:

DPA available

Unknown

Not stated on the Otter.ai pages we checked.

Pages checked:

BAA / HIPAA

Yes

HIPAA compliance only on the Enterprise plan; BAA via account manager.

Data residency options

Unknown

Not stated on the Otter.ai pages we checked.

Pages checked:

Zero-retention option

Unknown

Says AI service providers do not store customer data sent through the API; no customer-facing ZDR option stated.

Source:

Vendor pages we monitor for this tool

We save a fingerprint (SHA-256 of the page's visible text) on every check so we can spot when a vendor edits its terms.

PageCheckedFingerprint
https://otter.ai/privacy-policyOct 17, 2026c4e3f08c8d2c…
https://otter.ai/privacy-securityOct 17, 2026c497adc2e44b…
https://otter.ai/enterpriseOct 17, 202680ebdb07b9e4…
https://help.otter.ai/hc/en-us/articles/33975072019991-HIPAA-Otter-aiOct 17, 202608d707cd785f…

Compare with

See all Meeting notes tools · Why AI training on your data matters · How we source and verify this