Deliver Services Live — in Any Language
Schedule and join video & audio calls right inside Zinn Hub. Teach, coach, consult and mentor — and when you and the other person don't share a language, live captions or a spoken translated voice bridge the gap as you talk. The call itself is always free.
A Call Is a First-Class Service
Zinn Calls isn't a bolt-on meeting tool. A live call can be the product you sell, a step inside a service you already offer, or simply a conversation you invite someone to.
Sell a call as a service
List it like any Zinn — "60-minute strategy call". It goes through normal checkout, commission and payouts. Micro Zinns can be short, low-cost calls too.
Attach a call to a Zinn
Add a call to an existing service as a pre-sales chat, the delivery method itself, or a follow-up session once the work is done.
Share your booking page
Every verified Zinner gets a permanent personal booking link. Share it once, anywhere. Anyone can open it and pick a slot from your availability — free, no checkout.
The call is free. Translation is the only paid part.
Zinn Hub never charges you to make a call — no setup fee, no subscription, no per-minute video cost. You only ever spend Call Credits when you and the other person don't share a language and you want live translation. Share a language, and the whole call costs nothing.
Two Ways to Cross the Language Gap
When the system spots that you and the other person have no language in common, it offers live translation. Choose how you want it delivered — read it, or hear it.
💬 Субтитри на живо
1 credit / minuteEach speaker is transcribed, translated, and shown to the other person as on-screen subtitles in their own language, as the words are spoken.
- Everyone keeps their own voice on the call
- Ideal for screen-shares, walkthroughs and technical detail
- Easy to follow along visually while you work
- The lighter-cost option
🔊 Spoken voice
2 credits / minuteEverything captions do, plus a spoken translated audio track played to the listener. The original speaker is gently quietened underneath while the translation plays.
- Listen naturally instead of reading
- Ideal for coaching, teaching and conversation
- Hands and eyes stay free — good for fitness and music
- Captions still run alongside
Credit rates are set by Zinn Hub and always shown before you commit
Credits are reserved up front for the length of the call multiplied by the rate, so a call can never quietly run past what's been paid for. The live rates, your balance, what's reserved and what's still available are all shown on your Calls page before you confirm anything. Group calls cost more, because translation scales with the number of people and languages — that's shown to you transparently too.
The Language Check, Every Time You Book
You tell Zinn Hub which languages you can personally hold a call in. When a call is booked, we compare your list against the other person's.
✅ You share a language
Nothing happens. No translation, no credits, no prompts — just a clean call. You'll see a simple confirmation such as "You both speak English — no translation needed."
🌍 There's a language gap
A banner appears and the translation step runs before the call can be confirmed: pick captions or voice, confirm who's covering the credits, and they're reserved for the booked length. Then you're confirmed.
Set your call languages once
On your Calls page, add every language you're genuinely comfortable holding a live conversation in. If you don't set any, Zinn Hub uses the language you've chosen to be messaged in. This is separate from the language you read the site in — see how language works across the whole marketplace.
Who Covers the Translation?
Somebody has to cover the credits on a language-gap call — and Zinn Hub makes sure it's always clear who, before anyone joins. The most specific setting wins.
- This one call Either person can open an upcoming call and switch "Who covers live translation for this call?" at any time. Beats everything below, for that call only.
- This one person A one-time invite link or a Custom Offer written for a specific buyer can carry its own who-pays choice.
- This one service A listed call service or offer can be set to seller-covered or buyer-covered.
- Your default Every Zinner sets "Who covers live translation by default?" on their booking page — the person booking pays, or I cover it.
- Sensible fallback Otherwise: the person booking covers a discovery, pre-sales or booking-link call; the seller covers a delivery or follow-up call.
Whoever is covering the credits is also the person who chooses captions or voice. If your host is covering it, you simply see "Your host provides live translation for this call — free for you," with no cost and no picker. Nobody can ever spend someone else's credits.
Five Ways a Call Reaches Someone
Not every call is a purchase. Pick the route by whether the call is free, and whether it's for one specific person.
| Route | За кого е предназначен | Purchase? | Къде го настройвате |
|---|---|---|---|
| Free direct booking | A buyer you're already working with — from an order screen or a project | Не | Just pick a slot |
| Permanent booking page | Anyone, any time — reusable, and it never expires | Не | Calls → Your booking page → turn it on |
| One-time invite link | One specific person, chosen by username. Expires (30 days by default) | Не | Calls → Your booking page → ✉️ Invite a specific person |
| A Custom Offer that is a call | One specific buyer — "Consultation call, 30 mins" | Yes — the offer is priced | Custom Offers → tick "Enable call scheduling" |
| A paid call service | Всеки купувач, който разглежда пазара | Yes — listed like any Zinn | Creation Wizard → Step 8 → live video delivery |
Your permanent booking page never expires
It lives at a stable web address of your own and works for anyone, forever — share it in your bio, your signature, an email, anywhere. Whoever opens it signs in first, then sees the whole page in their own language, right-to-left where that applies, with times in their own detected timezone named on screen. You never guess what language your visitor speaks, and neither do we. Turn the page off any time to pause new bookings without touching the calls you've already got.
Идеален за фрийлансъри, които доставят на живо
Whether you teach, coach, consult or mentor — Zinn Calls turns your expertise into a bookable live service, and live translation means your market is no longer limited to people who speak your language.
Онлайн курсове и уроци
Deliver live lessons and training programmes. Schedule a full series of sessions and track progress through each one — with students in any language.
Фитнес коучинг и персонални тренировки
Run live workout sessions and give real-time form corrections. Spoken voice translation keeps your client's eyes on the movement, not on subtitles.
Бизнес консултации и стратегия
Offer strategy sessions, market walkthroughs and advisory calls. Bring a co-host in as a second expert, and everything stays logged against the order.
Кариерно менторство и прегледи на автобиографии
Help job seekers with live interview prep, CV reviews and career guidance. Build ongoing mentoring relationships across a series of calls.
Прегледи на дизайна и творческа насока
Walk clients through designs on screen-share, gather real-time feedback, and give creative direction. Captions keep every detail on screen as you talk.
Техническа поддръжка и сесии за разработчици
Offer live screen-share troubleshooting, code reviews and technical consultations. Solve problems face to face, in real time.
Уроци по музика и творчески коучинг
Teach instruments, vocal technique and production live. Schedule weekly recurring lessons with students anywhere in the world.
Езикови уроци и превод
Deliver immersive conversation practice, and switch translation off entirely when the point of the lesson is the language.
Group Calls, Co-hosts & Teammates
A call doesn't have to be one to one. Turn on group calls, set your maximum number of seats, and bring the right people into the room.
Add a co-host
As a Zinner, invite another Zinner into the call as a functional second host, with the same camera, mic and screen-share rights as you.
Add a teammate
As a buyer, bring a colleague onto the call — where the Zinner has group calls enabled.
Permanent co-hosts on a service
Attach co-hosts to a call service once, and they're automatically invited to every booking of it — no re-adding.
No guests, ever
Everyone on a Zinn Call is a registered, known Zinn Hub user. The room only admits people on the call's roster — no anonymous joins, no shared links to strangers.
Search by username, never email
You add people by typing their username, and you can only search people you've messaged, worked with, or shared a call with. No contact details change hands.
Everyone sees it on their own dashboard
A co-host or teammate finds the call on their own Calls page, with the full roster, each person's role, and who has joined.
Каква е цената на груповите разговори
If nobody on the call needs translating, adding a participant costs nothing at all. If there is a language gap, group translation costs more — more people, more languages — and the extra credit is re-reserved under the same who-covers rule, shown to the payer before it's confirmed. Sellers set a seat cap of 2 to 8, counting both principals.
Everything Else, Built In
No subscriptions to a separate meeting tool. No calendar apps to wire up by hand. No personal contact details shared. Just you and your client, face to face.
Smart scheduling
Set your available hours. People only ever see slots when you're genuinely free. Existing bookings are removed automatically — you can't be double-booked.
Any call length
Offer the presets (15, 30, 45, 60, 90, 120 minutes) or add your own custom length — anything from 5 to 480 minutes. A 20-minute check-in or a 3-hour workshop, your choice.
Series & recurring calls
Schedule a run of sessions or keep going with no limit. Built for courses, coaching programmes and ongoing mentoring.
Automated reminders
Both parties get reminders 24 hours, 1 hour and 5 minutes before every call — in their own language, showing the time in their own timezone.
Timezones named, not guessed
Every time is shown in your own detected timezone, stated on screen — and each call shows the other person's timezone and call language alongside it.
Two-way calendar sync
Connect Google Calendar, Microsoft Outlook or Apple CalDAV, or subscribe by feed. Booked calls appear on your calendar; your busy times are blocked out of your slot picker. We read availability only, never event details.
Optional recordings
Where recording is enabled and both people consent at booking, the recording is stored for 90 days so you can download and refer back — with a clear warning before it's deleted.
Complete call history
Every call is logged — when it started, how long it ran, the translation mode, the roster and the series progress. A full audit trail against every order.
Как работи
Set up once, in a few minutes. No setup fees, no technical knowledge, nothing to install.
Make it a call
In the Creation Wizard, Step 8, set your delivery to a live video session or add "Live Video Call" as a delivery format. Custom Offers, Micro Zinns and imported services can all be call-enabled the same way. Leave Step 8 as non-video and the Zinn simply isn't a call.
Set availability, languages and defaults
On your Calls page: your weekly hours and timezone, the languages you can hold a call in, the lengths you offer, whether group calls are on, and who covers translation by default.
Get booked
Someone books from your booking page, an invite link, an order page, a project, or after buying a call service. Anything bought but not yet timed sits under "To schedule" until a slot is picked.
Clear the language check
Share a language and you're straight through, free. If there's a gap, the payer picks captions or voice, credits are reserved for the booked length, and the call is confirmed.
Get reminded
Both of you get reminders at 24 hours, 1 hour and 5 minutes before — each in your own language and local time. If you've synced a calendar, it's already in there with the join link.
Go live
The join link opens five minutes before the start time and runs in your browser — camera, mic, screen-share, and live captions or translated voice if you booked them. Nothing to download, no links to share.
Afterwards
Only the credits actually used are charged; the rest of the reservation is released straight back to you. Your recording, if you made one, is waiting for 90 days.
Who can offer calls
Selling and offering calls — booking pages, invite links and paid call services — is open to verified Zinners. If you're not verified yet, your Calls page will show you how. Booking, joining and buying a call is open to every registered Zinn Hub user.
Straight Talk About Money
There's nothing hidden in here, so it's worth stating plainly.
The call costs nothing
Video, audio, screen-share, scheduling, reminders, calendar sync and call history are all included with every Zinn Hub account. There is no per-minute charge for the call.
Credits, only on a language gap
Buy credits in one-off packs or a monthly plan, both shown live in your dashboard. Credits are only ever spent on live translation, and only when the two of you have no shared language.
Everything settles in US dollars
Prices, earnings, payouts and refunds are all in USD. Your own currency is shown underneath as a helper — display only, so Zinn Hub never adds a hidden exchange margin. Refunds go to your Zinn Wallet.
Reservations behave like a wallet
Credits are held when you book, moved when you reschedule, released in full when you cancel, and committed only for the minutes actually used when the call ends. Your Calls page always shows three numbers: your balance, what's reserved for calls you've already booked, and what's available to book new ones with.
Често задавани въпроси
Your Language. Their Language. Same Call.
Deliver courses, coaching, consulting and mentoring face to face with clients anywhere in the world. The call is free, the translation is live, and the whole thing is built right into Zinn Hub.
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