Viktor calls itself “the AI employee that lives in Slack and Microsoft Teams.” For a team that works in Slack all day and wants one shared bot to build reports and internal tools, that is the whole idea.
For a lot of teams it is also the problem. The people who most need help (account managers in client meetings, project managers on site, owners driving between jobs) are not watching a Slack channel. This guide compares eight Viktor alternatives by the thing that decides whether anyone actually uses an assistant: where you reach it.
Why Teams Look for a Viktor Alternative
Each of these comes from Viktor’s own site and pricing page:
- You cannot text it. Viktor works in Slack or Microsoft Teams. Its SMS integrations (Team SMS, httpSMS, 46elks and others) send texts to other people through an API; they are not a way to reach Viktor.
- Slack or Teams is required. If your team runs on email and phones, there is nowhere for Viktor to live.
- The bill moves. The Team plan starts at $50 a month for 20,000 credits shared by the workspace. A quick task is 100 to 300 credits and a full project 2,000 to 5,000, so the same month can cost very different amounts.
- It is shared, not personal. Integrations are connected once for the whole team, access is controlled at the workspace level with per-user scoping still in development, and a one-to-one “Private Mode” is on the roadmap.
Viktor Alternatives Compared
| Tool | Text it (iMessage / SMS) | Built for | Private to each person | Price |
|---|---|---|---|---|
| alfred_ | Yes, and it texts you first | Client-facing teams | Yes | $49.99/seat for teams; from $29.99 individual |
| Lindy | Yes (your personal Lindy) | Teams in Slack | Personal Lindy by text; team Lindy shared in Slack | From $29.99/mo for 3,000 pooled credits |
| Poke | Yes, plus WhatsApp and Telegram | Personal life and errands | Yes, no team plan | Free; Pro $19/mo; Ultra $199/mo |
| Claude Team | No | Writing, analysis, research | Yes | $20/seat yearly, $25 monthly |
| ChatGPT Business | No | General chat and writing | Yes | $20/seat yearly, $25 monthly |
| Microsoft Copilot | No | Microsoft 365 teams | Yes | From $21/user/mo |
| Vellum | No (Telegram, Slack, app) | People who set up their own assistant | Yes | Free locally; cloud from $30/mo |
| Zapier Agents | No | App-to-app automations | Shared by account | Free plan; paid from $29.99/mo |
The 8 Best Viktor Alternatives, Reviewed
1. alfred_: The Best Viktor Alternative for Client-Facing Teams
Price: plans from $29.99/month; teams $49.99 a seat a month on one bill, 7-day free trial | Works with: Gmail, Outlook, IMAP, Google, Outlook and iCloud calendars, Slack, Microsoft Teams, HubSpot, Salesforce
alfred_ is an AI assistant for client-facing teams, and each person on the team gets their own. It reads your email across up to six Gmail, Outlook and IMAP accounts, flags the emails that need your answer, and keeps one list of the replies you owe and the replies you’re waiting on. It manages your calendar, prepares you for meetings, and sends a morning brief by email or text.
The reason it is the best Viktor alternative is where it lives: in your texts. alfred_ texts you in iMessage when a client email needs your answer. You text back what to say, it writes the reply in the email thread, and a 👍 sends it from your own address. No app, no Slack channel, no laptop. That makes it the fastest way to answer a client.
alfred_: Megan Ortiz at Ortiz Dental asks if the new patient forms can go live Monday.
You: yes, monday morning, I’ll send the link sunday night
alfred_: Here’s the reply to Megan: “Hi Megan, yes, we’ll have the forms live Monday morning. I’ll send you the link Sunday evening.” Send it?
You: 👍
Illustrative exchange. Names in this post are invented.
Where Viktor is one bot shared by the workspace, alfred_ is private to each person: an account manager’s client email stays theirs. alfred_ also reads the Slack and Teams channels you are in and can tell you who is waiting on you there, so you do not lose that when you move off a Slack-only bot. Routines you describe in a sentence run on the schedule you set, such as “every Friday at 3, draft an update for each client from this week’s email.”
What it does not do: build dashboards or internal apps, take phone calls, or send anything without your approval.
2. Lindy
Price: from $29.99/month for 3,000 credits pooled across the team; every active user is a billed seat
Lindy describes itself as an AI teammate. You can text it over iMessage or SMS, and its docs are specific about what that reaches: texting goes to your personal Lindy, while the Lindy your team shares lives in Slack channels. Everything it does is metered in credits from the team’s pool, from 2 to 250 credits for everyday asks such as drafting a reply up to 2,500 for larger builds, and when the pool runs out, credit-using actions pause until the next reset.
The difference from alfred_ is what the assistant is built around. Lindy is a general teammate with skills you add. alfred_ is built around the client email you owe: it reads every email, keeps the list of replies owed and replies you’re waiting on, and texts you when a client needs you, and its inbox features do not use credits.
3. Poke
Price: Free; Pro $19/month; Ultra $199/month
Poke is a personal assistant you text in Messages, WhatsApp or Telegram. It connects to apps including Gmail, Outlook and Google Calendar, sets reminders, and messages you when something comes up. Its site lists Free, Pro and Ultra plans and no team or business plan, and says Poke is joining Cognition, the company behind Devin.
The difference from alfred_ is who it is for. Poke is pitched at your personal life. alfred_ is built for client work at a company: one assistant per teammate on one bill, up to six email accounts per person including IMAP, the list of replies you owe clients, and nothing sent until you approve it.
4. Claude Team
Price: $20 a seat a month billed yearly, $25 monthly; two-seat minimum
Claude is Anthropic’s chat assistant, used for writing, analysis and long documents, and it has a Slack app. You open Claude to use it; you cannot text it, and it does not watch your inbox or tell you when a client is waiting. You can connect alfred_ to Claude and ask about your email and calendar from inside it.
5. ChatGPT Business
Price: $20 a seat a month billed yearly, $25 monthly; two-seat minimum
ChatGPT Business is OpenAI’s chat assistant for teams, with shared workspaces and admin controls. Like Claude, it answers when you open it and ask. alfred_ also works inside ChatGPT, so you can ask about your email and calendar there.
6. Microsoft Copilot
Price: from $21 a user a month (Business), on top of Microsoft 365
Copilot works inside Outlook, Teams, Word and Excel. It summarizes threads and drafts replies when you ask in those apps. It does not text you, and it works on Microsoft accounts only.
7. Vellum
Price: free to run locally; cloud from $30/month, with $100 and $200 tiers
Vellum is a personal assistant that runs on your Mac or in the cloud, reached through its apps, Telegram, Slack and email. You add skills and plugins and choose the model it uses. It is for people who want to set up their own assistant; it lists no iMessage or SMS.
8. Zapier Agents
Price: free plan; paid from $29.99/month
Zapier Agents run tasks across Zapier’s app library from instructions you write. You build and maintain each one in Zapier, and you reach them there, not by text.
Three Questions to Ask Any Viktor Alternative
- Can the people who are away from their desks use it? If it only lives in Slack or an app, the account manager in a client meeting will not see it until later. alfred_ texts them.
- Whose assistant is it? A shared bot sees what the workspace connects. A personal assistant sees one person’s email and keeps it private. alfred_ gives each person their own.
- Can you predict the bill? Shared credit pools move with how much work each task takes. alfred_ is a flat price per seat, and its inbox features do not use credits.
alfred_ is the best Viktor alternative for client-facing teams
Viktor waits in Slack for someone to @mention it. alfred_ texts you in iMessage when a client needs you, lets you answer with a text and a 👍, keeps one list of the replies you owe and the replies you're waiting on, and gives every person their own private assistant at a flat price per seat.
Best for
- Teams whose people are away from their desks
- Firms that want each person's client email kept private
- Owners who want a predictable price per seat
Not for
- Teams that want one shared bot to build dashboards and apps
- Anyone who needs a support helpdesk