No longer strangers.

Ephesians 2:19

The whole service in one system. Everyone in the room hears in their own language, responds, keeps the message, and is followed up afterwards.

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Free live demo · we set it up with you60 minutes · your service · your languages
LiveUnder a second behind the speakerSunday, 10:30

Do not be afraid.

The sermon in their own language: a natural voice, under a second behind the speaker.

One QR code on the screen, for everyone present, whether they need the translation or not.

63 languages, by voice and caption availabilityIn weekly use · Vienna · Farsi, German, English, Armenian

What makes Sanctavo different.

Other tools do one part each: one translates the sermon, one takes prayer requests, one turns a series into a book. Sanctavo does all of it, in one system.

  • The after-service screen

    After the sermon, everyone in the room scans a second QR code: prayer, first time here, Ask the Sermon, read and download.

    Show how it works
  • Sanctavo Press

    A teaching series becomes a study guide or a book, in the languages you choose. You confirm the chapters; Press writes it.

    Show the steps

In the room

During the service

Everyone in the room is on one QR code. Those who need it hear a natural translated voice and live captions on their own phone. Everyone else opens the same code to respond: Amen, first time here, a prayer request, a word to the team. No account, and nothing installed in the building.

  • Spoken translation in up to 63 languages, under a second behind the speaker
  • Right-to-left scripts included
  • Amen, first time here, prayer and comments from anyone present, translated or not
Show more
LiveSunday, 10:30
EnglishDo not be afraid.
فارسینترسید.

Your message lives beyond the moment.

Every service automatically becomes a week of content: a clean transcript, a summary, the full message, a small-group guide, a blog draft, an email newsletter and a social caption, ready to review and publish, in the languages you care about.

  • 7 ready drafts after every service

Grace, not our own effort

This message unfolded how salvation comes by grace through faith, a gift received, not a wage earned. Anchored in Ephesians, with two supporting passages and a closing call to rest in it.

Ephesians 2:83 key points6 min read
A listener in the Vienna congregation following the German translation on their phone during a Sunday service.

In use every Sunday

Hear a service in a language you don't speak.

A real sermon on the love of Christ, then the same words in English, translated live and spoken in a natural voice that keeps the preacher's tone and rhythm, not as a subtitle.

  • 63 languages, by voice and caption availability

Recorded at a teaching seminar in Thessaloniki and shared with the preacher's permission. The translation and the voice you hear it in are the live system.

فارسیEnglish0:46Watch on YouTube
Read the transcript

Farsi, as preached

تا مسیح به واسطهٔ ایمان در دل‌های شما ساکن شود، و توانایی آن را بیابید که با تمام مقدسین به طول و عرض و عمق و ارتفاع محبت مسیح پی ببرید، و آن محبت را که فراتر از معرفت بشری است بشناسید، تا از همهٔ کمالات خدا آکنده شوید.

English, as the listener heard it

So that Christ may dwell in your hearts through faith, and you may be able to comprehend with all the saints what is the breadth and length and depth of Christ's love, and to know that love that surpasses knowledge, so that you may be filled with all the fullness of God.

Before Sanctavo, I filled in the blanks every Sunday. Not anymore.

Teodi Gregorian, a member of the Vienna congregation where Sanctavo runs every Sunday.

See it running on a real service before you decide anything.

Book a free 60-minute demo

From one corner of the room

Barmak Shayan and Arsha Shayan, who build Sanctavo
The founders
Barmak ShayanFounder · Pastor and IT specialist. Builds the product.
Arsha ShayanCo-founder · Marketing & Church Partnerships. Web developer; built the website.

Sanctavo was built in Vienna by a father and son who experienced the language gap in their own church.

Sanctavo is led by its founders and tested in real services every week. Churches work directly with the people responsible for the product, onboarding and support. Every service is backed by infrastructure hosted in the EU and transparent data practices.

The whole story

Questions people actually ask.

What equipment do we need?

A laptop or phone for the speaker's side, either plugged into your sound desk or set near the microphone, and internet. Nothing is installed in the building, and your congregation uses the phones already in their pockets. If your desk has a headphone or line output, that is the best feed.

Does the congregation need an app?

No. They scan a QR code, choose a language, and listen in the browser. No download, no account, no name. Adding the code to the bulletin or a screen slide is the whole setup on their side.

How many people can listen?

Listeners are not metered on the paid plans. Larger rooms are configured with you before the first service so we can make sure everything is ready.

How accurate is it, and can it make things up?

A glossary your team approves carries your names, scripture terms and phrasing into every translation, and a rolling correction pass fixes obvious slips in place. Answers and captions are designed to stay grounded in what was said and not to turn silence into words. Because the system uses AI, errors remain possible, and names, numbers and scripture references are the most likely places.

Where does our audio go, and is it used to train AI?

Sanctavo stores your recordings, transcripts and generated content on infrastructure in Frankfurt, Germany. Live audio and content may be processed by the AI providers and in the locations listed in our public sub-processor register. These providers do not use your service content to train their models. Source audio is off unless you turn it on, transcripts follow the retention window you choose, and a session with everything made from it can be erased in one action.

All questions

Every voice deserves to be understood.

See Sanctavo working on your own service and in your own languages before you decide. We set everything up with you.

Book a free demo

We set it up with you before your service, and open it by hand once everything is ready.

If it is right for your church, translated voice starts at €97 a month. Prefer email? Write to [email protected]