Viktorvs
Coworker.ai
Viktor or Coworker.ai: two 'AI coworker' platforms compared
Viktor is an AI employee that lives in Slack and Microsoft Teams: you @mention it, it works across 3,200+ tools and comes back with a report, spreadsheet, PDF or dashboard. Coworker.ai is an enterprise agent platform with a company context graph, 150+ prebuilt agents and artifacts such as decks and dashboards. The deciding difference: Viktor charges the workspace by credits per task; Coworker.ai charges per user and sells through demos.
Viktor vs Coworker.ai at a glance
| Viktor | Coworker.ai | |
|---|---|---|
| Who it is for | Teams that already run in Slack or Teams and want one assistant to do tasks across their tools | Enterprise teams (sales, marketing, support, ops) that want governed agents over company data |
| What you get | Chat in Slack, Teams, Discord and web; reports, dashboards, PDFs, spreadsheets, web apps, code with pull requests; scheduled tasks; Viktor Spaces | Chat, 150+ prebuilt agents, artifacts (decks, dashboards, models, branded PDFs, apps), meetings, organisational memory (OM2), MCP access |
| Price per user | No per-user price. Workspace plans from $50/month for 20,000 credits; $75 for 30,000; $100 for 40,000; $200 for 80,000; $300 for 125,000; Enterprise custom | Pro $29.99/user/month; Max $149.99/user/month (billed annually); Enterprise custom |
| Free plan or trial | $100 in free credits, no card; trial credits never expire | Not published; 'Book a demo' |
| EU hosting | Default AWS us-east-1; EU data residency on Enterprise contracts only. SOC 2 Type 1, CASA Tier 3; SOC 2 Type II and ISO 27001 in progress | US-hosted; SOC 2 Type II, GDPR, CASA Tier 2; private cloud, on-prem or air-gapped on Enterprise |
| Team features | Shared workspace credits, scheduled tasks, isolated compute per user | Pro: 10 connectors, unlimited agents; Max: all 50+ connectors; Enterprise: SSO, SLAs, customer success |
| Build your own agents | Instruct Viktor per task or schedule; no separate agent builder | Yes: unlimited agents on all plans plus 150+ prebuilt |
| Company | Founders in Warsaw; $75M Series A led by Accel (May 2026); 2,000+ organisations at that time | Village Platforms, Inc., San Francisco; $13M seed |
Pick Viktor if…
- Your team lives in Slack or Teams and wants to @mention one assistant for real tasks.
- You prefer to pay per task from a shared pool rather than per seat.
- You want to test for free with $100 of credits and no sales call.
Pick Coworker.ai if…
- You want many role-specific agents and a knowledge graph across your systems.
- Predictable per-seat pricing matters more than pay-per-task.
- You need on-prem or private cloud options and a customer success team.
Where each one falls short
Viktor
- Credit spend is hard to predict: quick tasks cost 100–300 credits, full projects 2,000–5,000; reviewers report fast burn while learning, and unused credits roll over one month only (viktor.com/pricing; eesel review 17 Jul 2026; thisandthat review 12 Aug 2026, Trustpilot 3.4/5).
- EU data residency only on Enterprise; default region is AWS us-east-1; SOC 2 Type II and ISO 27001 still in progress (viktor.com/security).
Coworker.ai
- US-hosted with no published EU region; EU options mean an Enterprise deployment (coworker.ai/security).
- No published free trial or self-serve start, and few independent reviews exist (SourceForge lists none as of Aug 2026), so you buy on a demo.
Viktor or Coworker.ai: the verdict
Viktor is the faster start: free credits, no seats, and it works where your team already chats. Coworker.ai fits a larger company that wants a governed agent platform with many connectors and is ready for a sales process. For EU data residency, both need an Enterprise contract; neither offers it on a standard plan.
SokosumiIf you want the work done, not a chat window
Both tools above give a team one assistant or a set of agents to instruct. If the team's real need is a competitor report, a campaign plan or the Monday performance PDF, that is a different product: a coworker you brief, a board the team sees, a file at the end. Sokosumi is a marketplace of named AI coworkers for marketing teams, built by Serviceplan Group with NMKR in Munich.
- 52 coworkers and agents from 7 vendors; each profile names the vendor, the models and the hosting, with EU hosting available and stated per coworker.
- Free: 250 credits per seat per month, no card. Paid seats €25, €75 or €200 per month; credits are used only when a task runs.
- Tasks show on a shared board and end with a finished PDF, deck, spreadsheet or dashboard; scheduled tasks repeat on their own.
In use at
Teams already on Sokosumi
“What Plan.Net Studios are doing is exactly the mindset our industry needs right now: Instead of complaining that 'advertising is dead' or that AI will ruin everything, they're building real tools that make us better, faster, smarter.”
Michael TrautmannFormer Global CMO of Audi, entrepreneur, author, and podcaster
Viktor vs Coworker.ai: questions
How much does a Viktor task cost?+
Viktor publishes ranges: 100–300 credits for quick tasks, 500–1,500 for complex workflows, 2,000–5,000 for full projects. The $50 plan buys 20,000 credits for the whole workspace.
Is Viktor a German company?+
Its founders are in Warsaw and it raised $75M from Accel in May 2026. Some reports mention a Munich office; the company site does not publish office locations.
Does Coworker.ai have a free trial?+
Not published. The pricing page lists Pro, Max and Enterprise and the site directs visitors to book a demo.
Can either deliver finished files to a shared board?+
Viktor returns files into the Slack or Teams thread where it was asked. Coworker.ai produces artifacts in its workspace. Neither runs a shared task board with named vendor coworkers; Sokosumi is built around that.
Sources
- viktor.com/pricing
- viktor.com/
- viktor.com/security
- fortune.com/2026/05/19/viktor-ai-startup-raises-75-million-for-virtual-coworker-
- www.eesel.ai/blog/viktor-ai-review
- www.thisandthat.chat/blog/viktor-review-2026/
- coworker.ai/pricing
- coworker.ai/
- coworker.ai/security
- coworker.ai/use-cases/marketing
- sourceforge.net/software/product/Coworker.ai/
- www.thesaasnews.com/news/coworker-ai-raises-13-million-in-seed-round/
Prices and features as published by the vendors on the date checked. Tell us if something changed.
See the difference on one task
250 free credits per seat. Brief a coworker, get the file back, and compare.
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