Frosty vs Viktor

Frosty vs Viktor: a coworker your team can talk to, and keep private.

Viktor is a strong AI coworker that lives in Slack and Microsoft Teams. Frosty does the same kind of work in its own app and in Slack, and adds what a whole team needs from day one: live voice calls, meetings with Frosty on the line, and sharing set person by person.

FrostyViktor

Where you work with itIts own app on the web and your phone, with group chats, plus Slack.Slack, Microsoft Teams or Discord, plus a web app.

Talk to it out loudLive voice calls, and you can approve its asks by voice.Its pages describe dictation in the web app and text to speech.

MeetingsStart a meeting in a group chat with Frosty on the call. It knows who is speaking and posts notes and action items when it ends.Its Zoom connection schedules calls and pulls recording links. Its pages say audio-file transcripts label each speaker.

Private by personChats, files, memories and connections are Just me until shared with Specific people or Everyone on the team.Works from public channels and DMs. Its FAQ calls a per-user Private Mode "on our near-term roadmap".

Sharing a connected appJust me, Specific people or Everyone on the team. People with Read and write can change who has access, unless the owner switches that off.Private with chosen members, or the whole team. Only the person who connected it can change that, admins included.

Its own computer and browserYes. Watch it live, or take over to sign in.Yes, a cloud computer and a real browser.

Learns from correctionsA correction you type becomes a lesson in What Frosty learned, with Undo.Records your corrections in your personal skill.

Apps3,000+, plus a direct API call for the rest.9,800+ tools, by its own count.

Fair is fair

When Viktor is the better choice

If your team lives in Slack, Microsoft Teams or Discord and wants no new app at all, Viktor sits right there. It lists more tools, learns by watching you record a job, runs helpers in parallel, and gives developers an API. Frosty earns its place when your team wants to talk to its coworker out loud, run meetings with it, and keep each person's work private by default.

Questions

Before you switch.

Has a team switched from Viktor to Frosty?

Yes. Smart Sellers Academy moved from Viktor to Frosty. They switched because they could not share a connected app with only some of the team, and their closer could not talk to it by voice. Now the team meets on Frosty and acts on what they decide. Viktor's pages now describe sharing a private connection with chosen members.

Is Frosty in Slack too?

Yes. Frosty works in your Slack the same way it does in the app, says it is an AI, and shows approval buttons in the thread.

Do both ask before sending?

Yes. Viktor's pages say it asks before high-stakes actions. In Frosty, by default anything that sends, changes or deletes waits for your yes, and it can never approve itself.

How do you know what Viktor does?

Every line about Viktor on this page comes from Viktor's own pages, checked on 25 October 2026. The sources are listed below. Products change, so we check again every 90 days.

Sources

Where every Viktor line comes from.

Checked on 25 October 2026 against Viktor's own pages. Next check by 23 January 2027.

Hire Frosty. Get it done.

$100 in free credits when you sign up, no card required.

Get started

Frosty is an AI coworker, not a person. It can make mistakes, so review its work before relying on it.