Every score is worked out from the vendor's own pages · How we score →Disclosure
SAASINSPECTOR
Head-to-head · AI meeting assistants · facts checked 21 Sept 2026

Otter.ai vs Sembly

Sembly scores 6.5 to Otter.ai's 6.4 among the AI meeting assistants we rate, and is the better pick for 2 of the 4 kinds of buyer below.

Otter.ai
#15 of 17 AI meeting assistants
6.4
/ 10
From
$16.99/mo (Pro)
Free plan
Yes
Sembly
#14 of 17 AI meeting assistants
6.5
/ 10
From
$17/mo (Basic)
Free plan
No
The verdict

Sembly wins, 6.5 to 6.4

Otter has a free Basic plan; Sembly's no-cost tier is a trial, not a free plan, and its cheapest paid plan costs $17 a month against Otter's $16.99. Sembly transcribes 45 languages against Otter's 6, and keeps the meeting video, which Otter does not. Otter trains its AI on your data with no opt-out, while Sembly lets you opt out of training. Both include AI on their cheapest paid plan and track talk time.

Pick Otter.ai if you want a genuine free plan with no trial limits.

Pick Sembly if you need more languages or want to opt out of AI training.

Best for

Who each one suits, decided on the criteria that matter to that buyer and the checked facts where the two differ.

What it captures
Sembly
Otter.ai 4.5 · Sembly 7.2 on what it captures
  • Keeps the meeting video: Sembly yes, Otter.ai no
  • Languages it transcribes: 45 languages against 6 languages
  • Meeting apps it records: 4 meeting apps against 3 meeting apps
Where it works
Otter.ai
Otter.ai 10.0 · Sembly 5.5 on where it works
  • Where it runs: 5 platforms against 1 platform
  • API: Otter.ai yes, Sembly does not say
Pricing
Otter.ai
Otter.ai 9.0 · Sembly 6.0 on pricing
  • Free plan: Otter.ai yes, Sembly no
Privacy and trust
Sembly
Otter.ai 3.2 · Sembly 6.8 on privacy and trust
  • Does not train AI on your data: Unless you opt out against No
  • Ways to reach support: 2 support channels against 1 support channel
  • Tells participants it is recording: Sembly yes, Otter.ai does not say
Section 01

How they score

Both are scored the same way, against the other AI meeting assistants we rate, from facts on each vendor's own pages. They split the criteria 2 each.

What it captures40% of the score
Otter.ai4.5
Sembly7.2
Where it works20% of the score
Otter.ai10.0
Sembly5.5
Pricing22% of the score
Otter.ai9.0
Sembly6.0
Privacy and trust18% of the score
Otter.ai3.2
Sembly6.8
How the score works →
Section 02

Where they differ

Every point where the two vendors' published facts disagree, with a link to where each fact was read. "Not published" means the vendor does not say either way.

Languages it transcribes
Sembly
Otter.ai
6 languages
source ↗
Sembly
45 languages
source ↗
Meeting apps it records
Sembly
Otter.ai
3 meeting apps
source ↗
Sembly
4 meeting apps
source ↗
Keeps the meeting video
Sembly
Otter.ai
No
source ↗
Sembly
Yes
source ↗
Where it runs
Otter.ai
Otter.ai
5 platforms
source ↗
Sembly
1 platform
source ↗
Free plan
Otter.ai
Otter.ai
Yes
source ↗
Sembly
No
source ↗
Does not train AI on your data
Sembly
Otter.ai
No
source ↗
Sembly
Unless you opt out
source ↗
Ways to reach support
Sembly
Otter.ai
1 support channel
source ↗
Sembly
2 support channels
source ↗

Published by only one of them

Live transcript during the call
Otter.ai
Yes
source ↗
Sembly
Not published
API
Otter.ai
Yes
source ↗
Sembly
Not published
Cheapest paid plan, monthly
Otter.ai
$16.99
source ↗
Sembly
$17
source ↗
Tells participants it is recording
Otter.ai
Not published
Sembly
Yes
source ↗
Data can stay in the EU
Otter.ai
Not published
Sembly
Yes
source ↗
Where they match (6)
Records in-person meetings
Otter.ai
Yes
source ↗
Sembly
Yes
source ↗
Cuts and shares clips
Otter.ai
No
source ↗
Sembly
No
source ↗
Talk time and coaching insights
Otter.ai
Yes
source ↗
Sembly
Yes
source ↗
Apps it connects to
Otter.ai
15 integrations
source ↗
Sembly
15 integrations
source ↗
AI on the cheapest paid plan
Otter.ai
Included
source ↗
Sembly
Included
source ↗
HIPAA
Otter.ai
Yes
source ↗
Sembly
Yes
source ↗
Section 03

Pricing, plan by plan

Every plan each vendor publishes, monthly and yearly where both are offered.

Otter.ai

Basic
Free
3 lifetime audio/video file imports, 300 monthly transcription minutes
Pro
$16.90/mo · $99.90/yr per user
1200 in-app recording minutes, Up to 90 mins/meeting
Business
$24/mo per user · $239.88/yr per user
Unlimited meetings, Up to 4 hours/meeting, 20% off for 3 months (monthly)
Enterprise
Custom
Unlimited custom AI workflows, HIPAA compliance, SSO/SCIM

Sembly

Basic
$10/mo · $84/yr
1 user, unlimited meetings, transcription, meeting notes & summaries, up to 5 hours media upload, 1-year history
Pro
$20/user/mo · $168/yr
Up to 40 users, multi-meeting AI chat, 5 AI documents, 5 AI insights, custom templates, analytics dashboard, 2-year history
MAX
$30/user/mo · $252/yr
Up to 500 users, 40 AI documents, 40 AI insights, unlimited history, HIPAA, HD video, custom SSO, audit log
Enterprise
Custom
Everything in MAX plus custom contracts, invoicing, security reviews, and dedicated success contact
Section 04

Pros and cons

From each tool's full review, written from the same checked facts.

Otter.ai

Pros
  • The free Basic plan runs forever and includes live transcription and AI Chat across meetings.
  • Meetings can be captured with a bot that auto-joins Zoom, Google Meet and Microsoft Teams, or without one through desktop and mobile apps, including in-person conversations.
  • It is SOC 2 Type 2 certified and has incorporated GDPR standards into its data practices.
  • The Enterprise plan adds single sign-on and a HIPAA compliance add-on.
Cons
  • Recordings and transcripts are automatically de-identified and used to train Otter's models, with no opt-out.
  • Video recording of meetings is not offered, only audio playback.
  • CRM sync with Salesforce and HubSpot only becomes available on the Business plan and above.
Full Otter.ai review →

Sembly

Pros
  • Sembly is SOC 2 Type II certified.
  • Meetings can be captured in person too, through the mobile app's audio recorder or by uploading MP3, WAV or MP4 files.
  • Basic already includes AI notes, tasks and basic AI chat, metered by monthly credits rather than sold as an add-on.
  • Sembly can push meeting notes directly to a connected CRM such as Salesforce or HubSpot.
Cons
  • There is no free plan, only a Free Trial limited to 1 meeting hour total.
  • Video capture, custom note templates and multi-meeting AI chat all require the Pro plan or above.
  • Training opt-out is automatic only for Enterprise; every other plan must opt out itself.
Full Sembly review →
Section 05

Otter.ai vs Sembly: common questions

Which is better, Otter.ai or Sembly?

Sembly scores 6.5 and Otter.ai 6.4 out of 10 among the AI meeting assistants we rate. Sembly is ahead on what it captures and privacy and trust. Otter.ai is ahead on where it works and pricing.

Is Otter.ai or Sembly cheaper?

Otter.ai's cheapest paid plan is $16.99/mo (Pro) and Sembly's is $17/mo (Basic). Compare what each plan includes below before going on price alone.

Do Otter.ai and Sembly have a free plan?

Otter.ai does and Sembly does not.

What can Otter.ai do that Sembly cannot?

On the facts both vendors publish: free plan.

What can Sembly do that Otter.ai cannot?

On the facts both vendors publish: keeps the meeting video.

Keep comparing