Free web
Free source (opens in a new tab)
None
For: Trying the service
Limits
- Cannot buy credit top-ups
- Allowance not visible on the page
Includes
- Try Saydi translation modes
Audio & voiceDocumented overviewLast checked Sep 29, 2026
Saydi: Pricing, Features & Best Use Cases
Real-time AI voice translation and transcription for meetings, events and travel, with a Chrome extension for Meet, Zoom and Teams.
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Our take: Saydi suits teams and event organizers who want live two-way voice translation, one-way interpretation or transcription in 60+ languages inside Google Meet, Zoom or Teams via a Chrome extension, billed by credits per hour.
Main limitation: Usage is credit-metered (voice-to-voice Premium burns 600 credits per hour) and the plan comparison table did not load, so tier limits are not visible.
Who Saydi fits
Saydi suits teams and event organizers who want live two-way voice translation, one-way interpretation or transcription in 60+ languages inside Google Meet, Zoom or Teams via a Chrome extension, billed by credits per hour. Based on the vendor's documentation, not on a hands-on test.
Best for: Global sales teams
Also a good fit for
- Event organizers
- International students
- Remote distributed teams
Consider another tool if credit-based usage (voice-to-voice premium 600 credits/hour)
Or if
- Unused monthly minutes do not roll over
- Top-ups require a paid membership
Saydi pricing and usage limits
Prices checked Sep 29, 2026 on the official US pricing page. Official pricing ↗ Prices and limits change often.
Vendor pricing page re-checked automatically 11 days ago: no changes detected.
Free access and trial conditions
Free plan exists; demo without account is rate-limited by IP and time.
Demo sessions with limited duration.
Paid plans: what changes as you upgrade
Pro web
$9 source (opens in a new tab)
Monthly, annual commitment
Annual toggle shown; amount not visible
For: Individuals and small teams
Limits
- Unused monthly minutes do not roll over
- Voice-to-text 30 cr/hour; voice-to-voice Basic 300; Premium 600
Includes
- Credit top-ups allowed
- Monthly credit allocation
Credit Top-up (from $5) web
$5 one-time source (opens in a new tab)
One-time
For: Covering busy months
Limits
- Requires active Pro or Team membership
- Credits never expire
Includes
- One-time add-on when monthly credits run low
No API
Business Plan web
Custom pricing source (opens in a new tab)
Custom
For: Enterprises
Limits
- Contact sales
Includes
- Unlimited members
- Centralized credit pool
2 more
- Advanced admin dashboard
- Custom concurrent sessions
Usage caps, credits and extra costs
Top-ups: $5=600, $10=1,300, $25=3,500, $50=7,500 credits.
What is Saydi, and how does it work?
Saydi is an AI voice translation platform offering two-way, one-way and transcription modes for meetings and events, supporting 60+ languages with auto language detection and speaker diarization. Users can add meeting context and a custom dictionary of up to 50 terms. It is available on web, macOS, iOS/iPadOS, Android and as a Chrome extension, with credit-based memberships and a business plan.
What you provide and what you get back
You provide
- Live microphone speech
- Meeting audio via Chrome extension (Google Meet, Zoom, Teams)
- Event documents (DocTranslate)
- Meeting keywords and a custom dictionary
You get back
- Real-time translated text
- Translated voice output
- Transcripts with speaker labels
- Saved session history
Where you can use it
- Platforms
- Web, Desktop, Mobile
- Account
- Required
- Languages
- 60+
- Modes
- Two-way, One-way, Transcribe
- Credit rates
- 30 / 300 / 600 credits per hour
- Custom dictionary
- Up to 50 terms
- Meeting platforms
- Google Meet, Zoom, Teams via Chrome extension
- Voice-cloning
- Not documented
What people use Saydi for
Scenarios are worked out by our editors from the documentation; the actual result depends on your input and plan.
Translating international video meetings
- Who
- Global sales teams and remote IT outsourcing hubs
- You provide
- Live meeting audio through the Chrome extension
- Expected result
- Real-time translated text or voice with speaker labels
- Plan needed
- Pro
- Limitation
- Voice-to-voice uses far more credits than text source (opens in a new tab)
Live interpretation at conferences
- Who
- Event and conference organizers
- You provide
- Speaker audio; attendees join via QR code
- Expected result
- Hundreds of attendees follow translation on their own devices
- Plan needed
- Business
- Limitation
- Concurrent sessions are custom-quoted source (opens in a new tab)
Transcribing multilingual calls
- Who
- Students and entrepreneurs
- You provide
- Spoken audio in Transcribe mode
- Expected result
- Transcript with auto language detection and diarization
- Plan needed
- Any
- Limitation
- Cost is 30 credits per hour of audio source (opens in a new tab)
Saydi features and their limits
Two-way and one-way voice translation
Two-way auto-detects who is speaking and translates both directions; one-way translates a single speaker, using Deepgram for speech-to-text and Google for translation. Back-and-forth conversation without pressing buttons.
Transcription mode
Streams audio to speech-to-text and returns a transcript at 30 credits per hour. Cheap notes for meetings and lectures.
Auto language detection and speaker diarization
Detects the spoken language and labels who said what in the notes automatically. No manual language switching.
Custom dictionary of up to 50 terms
Saved industry terms plus meeting details and keywords are given to the AI as context to guide translation. Correct jargon and names.
Saydi: strengths and limits
Reasons to choose Saydi
- Apps for macOS, iOS, Android and Chrome listed on official download page Use it in browser meetings or on mobile. documented source (opens in a new tab)
- 60+ languages per official site Covers major business language pairs. documented source (opens in a new tab)
- Credit top-ups that do not expire Top-up credits remain after cancelling. documented source (opens in a new tab)
- Free plan available to try You can test before paying. documented source (opens in a new tab)
Check before paying for Saydi
- Credit-based usage (voice-to-voice premium 600 credits/hour) Long events can drain credits fast. documented source (opens in a new tab)
- Unused monthly minutes do not roll over Allocation is lost at each billing reset. documented source (opens in a new tab)
- Top-ups require a paid membership Free users cannot buy extra credits. documented source (opens in a new tab)
- Plan prices load dynamically and were not visible Check the live page before budgeting. documented source (opens in a new tab)
How to use Saydi for translating a live video meeting
Set up Saydi
- Sign in at saydi.ai with Google Sign-In or email.
- Install the Chrome extension for Google Meet, Zoom or Teams.
- Pick a mode (Two-way, One-way or Transcribe) and a Scenario Gallery preset such as Sales.
Example: translating a live video meeting
- Enter meeting details and keywords, and add up to 50 terms to the Custom Dictionary.
- Select source and target languages or leave auto language detection on.
- Start the session and read or hear the translation during the call.
Review and export the result
- Check that speaker labels in the notes match who spoke.
- Compare credits used with the 30/300/600 credits-per-hour rates.
Saydi integrations
Native integrations and export formats
Export: Transcription data export mentioned in privacy rights
Privacy, data use and commercial rights
Summarized from the vendor's current policies; this is not legal advice and a vendor's badge is not an independent audit.
How your inputs and outputs are handled
Voice is streamed to Deepgram (speech-to-text) and Google (translation) in real time.
Policy says Saydi, Deepgram and Google do not train AI models on your data.
Raw audio not stored; text transcripts saved only if you choose to save a session.
Controls for business users
- Admin dashboard (Business)
Policies: saydi.ai/privacy
Best Saydi alternatives for different needs
"Better suited" is based on documented features and pricing, not on a head-to-head test.
Otter.ai: better suited to
ElevenLabs: better suited to
Descript: better suited to
Microsoft Copilot: better suited to
| Alternative | When to choose it | Pricing | Limitation | |
|---|---|---|---|---|
| Otter.ai | — | — | Compare | |
| ElevenLabs | — | — | Compare | |
| Descript | — | — | ||
| Microsoft Copilot | — | — |
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Saydi FAQ
How many credits does each mode use?
Voice-to-text uses 30 credits per hour, voice-to-voice Basic 300 and voice-to-voice Premium 600 per hour. source (opens in a new tab)
Do top-up credits expire?
No, but you can only buy them with an active Pro or Team membership; they stay if you cancel. source (opens in a new tab)
What do the top-up packs cost?
$5 for 600 credits, $10 for 1,300, $25 for 3,500 and $50 for 7,500. source (opens in a new tab)
Does Saydi store my audio?
No raw audio is permanently stored; audio goes to Deepgram and Google for processing, and transcripts are saved only if you choose. source (opens in a new tab)
How do many attendees join an event session?
Organizers share a QR code so hundreds can join in seconds. source (opens in a new tab)
Sources and review methodology
Official sources and verification dates
- Saydi homepage homepage · checked Oct 1, 2026
- Saydi pricing pricing · checked Oct 1, 2026
- Saydi Privacy Policy policy · checked Oct 1, 2026
- Saydi download help · checked Oct 1, 2026
Not verified: Monthly credits included per plan; Annual plan prices; API availability; Free plan allowance.
How we documented and maintain this page
Every fact about Saydi above comes from the 4 official pages listed here, last compared on Sep 29, 2026; we have not run Saydi ourselves, so it has no editorial score. How we check and re-check pages.
Article updated Oct 10, 2026; prices checked Sep 29, 2026. Outbound links to vendors are plain links; we do not earn commissions. How we review · Report an error