Yes — you can run a sales or client call across languages without booking an interpreter. A translation bot joins the call, each side reads live captions in their own language drawn from the same speech, and afterward both teams get a translated transcript and summary to act on. The difference from an internal meeting is that this is an external call: you don't control the client's setup, you can't ask them to install anything, and the first thirty seconds set the tone for the whole relationship. So the bot has to be low-friction and the sharing has to be something you control, not a surprise the client discovers later. None of that is hard — but it does change a few things versus translating an all-internal team call. Here's how to run it so it feels professional rather than awkward, and what actually matters when there's a deal on the line.
Why client calls are harder than internal ones
With your own team you can standardise tools, send a how-to, and forgive a rough first call. A client gives you none of that. They're on whatever calendar and whatever Meet setup they already use, and asking a prospect to download an extension or create an account before they'll talk to you is the fastest way to lose the meeting. The translation has to ride on the call they were already going to take, not become a setup task you impose on them. And because it's revenue on the line, first impressions count: the tool has to be visible and explained, not slipped in, and whatever record comes out of the call should be shared on your terms, to the right people, when you decide. Low friction for them, control for you — that's the bar an external call sets that an internal one doesn't.
Per-person captions mean nobody has to switch to English
The usual workaround for a cross-language client call is to pick one language — usually English — and make one side operate in their second language for the entire conversation. That's the side that under-explains, mishears a number, and agrees to scope they didn't fully follow. Per-person captions remove the choice: the client reads their language, you read yours, both generated live from the same speech in about two seconds. The deal conversation stays in whatever each person speaks most naturally, and nobody is quietly translating in their head while trying to also close, object, or negotiate. Sageio translates into 20+ languages, so it's not only the big markets — it's the language your specific client actually does business in.
The transcript is what your team acts on
The live captions get you through the call; the transcript is what your team works from afterward. Within about five minutes of the call ending, a searchable translated transcript and an AI summary are ready — the pricing you quoted, the scope you agreed, the objection you need to follow up on, the next step you both committed to. Because it's translated, both teams act on the same record instead of two parties remembering the same call differently in two languages. Sales follow-up gets written against what was actually said, not against a hazy memory of a conversation half-held in a second language. That shared record is often worth more than the live captions, because it's what turns a good call into a closed deal.
Keep it professional and consensual
Be straight about what this is. The bot shows up as a visible participant in the call — it isn't hidden — so tell the client it's there and that it's translating for both sides. Most people appreciate the clarity; it reads as "we took the trouble to make sure we understood each other," not as surveillance. Sharing of the transcript and summary is at the host's discretion, so you decide whether the client gets a copy and when — it doesn't auto-broadcast to anyone. The point is mutual understanding on a call where both sides have something at stake, handled openly. If you want the fuller reasoning on letting a bot into a meeting at all, see is it safe to let an AI bot join your meeting; for the broader picture of doing this across a distributed team, real-time translation for remote teams.
How to do it with Sageio
- Add
bot@sageio.netto your Google Meet calendar invite. It joins on its own — no extension, nothing for the client to install. - Each participant picks their caption language. You read yours, the client reads theirs — both from the same speech, at the same time. (Sageio translates into 20+ languages.)
- Run the call normally. Translated captions appear in about two seconds, so the conversation keeps its pace.
- Afterward, a searchable transcript and an AI summary arrive within about five minutes, shared at the host's discretion — send the client a copy if you want.
(Today this runs on Google Meet; Zoom and Microsoft Teams support is coming soon.)
How to test it before a real client call
Don't let a prospect be the first time you see it work. Run an internal call as if it were the client — have a colleague play the customer, with each of you set to the two languages the real call will use — and check two things. First, do the captions keep up with a normal back-and-forth, including numbers and product names. Second, does the transcript read right to a native speaker of the client's language — would they recognise how a real conversation sounds, not a stiff machine line? Five minutes of this tells you whether you're ready to put it in front of a customer, and lets you fix the caption-language settings before they matter.
Is it private?
For anything that joins your meetings: Sageio doesn't use your meeting content to train AI models, and its AI vendors are contractually restricted from doing the same. Audio is processed in memory and discarded — only the text transcript and summary are kept, encrypted, in the region you choose (US, EU, or APAC). Enterprise customers can self-host the entire stack.
Frequently asked questions
Do I need to tell the client there's a bot on the call? Yes. The bot joins as a visible participant — it's not hidden — so let the client know it's there and that it's translating for both sides. Most people read it as a courtesy, and being upfront keeps the call about clarity rather than surveillance.
Does the client have to install anything?
No. You add bot@sageio.net to the calendar invite from your side, and it joins the Google Meet on its own. The client just takes the call as they normally would — no extension, no account, no setup on their end.
What languages does it cover? Sageio translates into 20+ languages, so each participant can read captions in the language they actually do business in, not only the largest markets.
How fast are the captions and the summary? Translated captions appear in about two seconds, fast enough to keep a live sales conversation moving. The searchable translated transcript and AI summary are ready within about five minutes after the call ends.
What does it cost to try? Every plan starts with a free 60-minute trial, no credit card required. After that, Professional is $49/month and Teams is $99 per seat/month (annual billing includes 2 months free); Enterprise is custom-priced.
The next time a client conversation crosses a language line, you don't have to schedule an interpreter or make one side carry the whole call in their second language. Add the bot to the invite, let each side read in their own language, and walk away with a transcript both teams can act on. Try it on your next cross-language client call and see how much more of the deal actually lands.