CurataHub

Lindy vs Viktor

A side-by-side look at Lindy and Viktor — pricing, features and where each one wins. Both are reviewed independently on Curata AI.

LindyViktor
SummaryAI executive assistant that manages email, meetings, calendars and follow-ups by learning how you communicate.AI employee that lives inside Slack and Microsoft Teams, handling outreach, pipeline, reporting and automations across 3,200+ connected tools.
PricingPaidFreemium
CategoryAI AgentsAI Agents
PlatformsWeb, APIWeb, Slack, Microsoft Teams
Key features
  • Email triage and reply drafting in your own writing style
  • Autonomous meeting scheduling and rescheduling
  • Pre-meeting briefings, live notes and post-meeting recaps
  • Action-item extraction, reminders and follow-up tracking
  • Hundreds of integrations (Gmail, Outlook, Google Calendar, Slack, Notion)
  • Custom agent building for sales, support, recruiting and ops workflows
  • Lives in Slack & Microsoft Teams
  • 3,200+ tool integrations
  • Runs code on a cloud VM
  • Cross-task memory
  • Outreach & pipeline management
  • Automations & scheduled runs
  • Reporting & analysis
  • Internal app building
  • Shared team credits
  • Auto-topup spend caps
Pros
  • Learns and adapts to an individual's writing and scheduling style rather than using generic templates
  • Hundreds of integrations cover most common productivity tools (Gmail, Outlook, Slack, Notion, calendars)
  • Clear, published tiered pricing — a rarity in the AI agent category, where most competitors hide behind 'contact sales'
  • Reported adoption inside recognizable companies (Shopify, Apple, Adobe, McKinsey, Nvidia)
  • No long-term contract required — cancel anytime after the 7-day trial
  • Works from inside Slack and Microsoft Teams, so there is no new dashboard to adopt — it acts where the team already communicates
  • One shared Team plan covers the whole workspace rather than per-seat licensing
  • Connects to 3,200+ tools and can run its own code, so tasks span outreach, CRM, reporting and small internal apps
  • Free $100 credit allowance with no credit card lets a team trial real work before paying
  • Credits map to actual model usage and roll over, with auto-topup spend caps to limit surprise bills
Cons
  • No ongoing free tier — only a 7-day trial, then it's a paid plan starting at $49.99/month or nothing
  • Credit-based usage makes real monthly cost unpredictable; reviewers report overages with limited warning
  • Error handling can be weak — a failed action may fail silently instead of alerting you
  • Independent reviews report a low Trustpilot score (2.4/5) despite endorsements from tech influencers
  • Not built for high-volume phone/call automation the way Vapi or Retell AI are
  • Credit-based pricing makes the monthly cost hard to predict — Viktor's own examples put 'full project' tasks at 2,000-5,000 credits each, so busy months can exceed the 40,000-credit Team allowance and need top-ups
  • No paid tier between the $100 free credits and the $100/month Team plan — light and solo users have no cheap entry point
  • The whole product is built around Slack and Microsoft Teams; teams that do not run one of those do not get the core experience
  • New in 2026 with little independent verification — the '4.9 on G2' figure and capability demos are vendor-supplied, and Viktor's reliability on real multi-step projects has not been independently tested

Which one should you choose?

Lindy

Best for: Busy professionals and teams who want to delegate inbox, scheduling and meeting admin work to an AI assistant.

Visit Official Website ↗

Viktor

Best for: Slack/Teams-based sales and ops teams.

🚀 Try Viktor Free

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Read the full Lindy review

Lindy is an AI executive assistant that handles email management and drafting, meeting scheduling, meeting notes and recaps, and task/follow-up tracking, communicating with users over SMS/iMessage. It observes how a user writes emails, responds to messages and handles their calendar to match their communication style, and connects to hundreds of tools including Gmail, Outlook, Google Calendar, Slack and Notion, cross-referencing multiple apps without needing explicit commands. Beyond the built-in assistant, Lindy can be used to build custom agents for sales, support, recruiting, operations and healthcare workflows. Plans run Plus at $49.99/month, Pro at $99.99/month (3x usage, computer use, model selection), Max at $199.99/month (7x usage), and a custom Enterprise tier with HIPAA, SSO, SCIM and audit logs. There's no ongoing free tier — only a 7-day free trial with Plus features — and no long-term contract is required.

Lindy review →Lindy alternatives →

Read the full Viktor review

Viktor is an AI employee that works from inside Slack and Microsoft Teams — you @-mention it in the channels your team already uses and it takes the task end to end, from summarizing a thread and updating your CRM to shipping a small internal app. It connects to 3,200+ tools, runs code on its own cloud VM, and remembers past decisions across tasks. Rather than a separate dashboard you have to open, Viktor is designed to sit where work already happens: quick tasks (a Slack summary plus a CRM follow-up), complex workflows (push a website change ready for review), and full projects (build an internal deal-desk app wired to HubSpot and Stripe). It runs on a credit model that maps to real model usage across providers, with a free tier of $100 in credits and a shared Team plan for the whole workspace. Viktor is a new product (2026) and has not yet been broadly independently reviewed, so capabilities beyond the vendor's own demos are unverified.

Viktor review →Viktor alternatives →