Langdock alternatives: 6 options for EU companies

Langdock is a Berlin-built AI workspace where every employee chats with several models and builds their own agents, hosted in the EU. If you're looking for an alternative, you're usually asking one of two questions: is there a cheaper or better-fitting workspace, or does the team need something other than a chat window? This page answers both, with prices and hosting as each vendor states them.

What Langdock is and what it costs

Langdock GmbH is based in Berlin. The product combines chat, custom agents and workflows, and it runs on models from several providers. Langdock says it is GDPR-compliant and hosted in the EU, holds ISO 27001 and SOC 2 Type II, and can be deployed as managed, cloud or on-premises.

Prices as of September 2026, excluding VAT:

Business: €29 per Standard seat per month billed monthly (€23.20 billed yearly), or €119 per Business Max seat with five times the usage (€99 billed yearly). Up to 1,000 users. Chat and agents include model use with no usage-based cost, within 5-hour and weekly usage limits.
Enterprise: custom price, for 1,000 or more users. Dedicated deployment is possible.
Trial: 7 days, no credit card, with €5 of model credits.
Workflows: the Starter package with 2,500 runs a month is included. The larger package costs €539 a month per workspace for 40,000 runs. Model use inside workflows is billed separately at Langdock's API prices.
Governance: free until 1 January 2027, then €3.50 per user per month.

Who Langdock fits

Langdock suits a company that wants to give every employee one EU-hosted place to chat with AI, and that has people willing to write and maintain agents. It suits a marketing team less if that team wants finished work back without building and maintaining its own agents.

Langdock reviews: public review counts

There isn't much yet. On G2, Langdock has 8 reviews with an average of 5 out of 5. OMR Reviews lists no ratings for Langdock. Both were checked in September 2026. These are counts, not a test of the product, and eight reviews are too few to describe typical experience. Use the trial to check it against your own needs.

Six alternatives for European companies

Prices are entry prices as of September 2026. Hosting is what the vendor itself states.

1. nele.ai

A German AI platform for companies from GAL Digital GmbH in Hungen. It offers chat with models from OpenAI, Microsoft Azure and Anthropic, plus Word and Excel add-ins. It's a credit-volume offer, not a per-seat price: the company buys a monthly credit volume, from 1,000 credits for €10 (net) up to 750,000 credits for €3,750. nele.ai says all data and application components run on servers in the EU. It fits companies that want to meter usage centrally instead of paying per seat.

2. Microsoft 365 Copilot

Copilot works inside Word, Excel, PowerPoint, Outlook and Teams and draws on your emails, files and meetings. Microsoft now calls it Microsoft Copilot. Copilot Business costs $18 per user per month on a yearly commitment (discounted until 31 December 2026); the enterprise version is €26 per user per month on annual billing in Germany. Both need a qualifying Microsoft 365 licence on top. For EU customers, Microsoft says Copilot is an EU Data Boundary service, with one exception: Anthropic models inside Copilot are currently outside the EU Data Boundary. It fits companies that already run on Microsoft 365.

3. ChatGPT Business and Enterprise

OpenAI's workspace for companies, with connectors to Google Workspace, Microsoft 365, Slack and GitHub. A Business Standard seat costs $20 per user per month billed yearly or $25 monthly, for teams of 2 to 200; Premium seats cost more, and Enterprise is priced on request. ChatGPT Business is gradually adding regional storage for primary customer content. Availability varies. This does not cover inference, and OpenAI retains safety and abuse-monitoring data, including temporary copies of prompts and responses, in the US. Enterprise and Edu have separate policies. It fits teams that want OpenAI's models and features first.

4. Dust

A platform for building AI agents on top of company knowledge, with connectors to Slack, Notion, Google Drive, Salesforce and more. Pro costs €24 per seat per month billed yearly or €30 monthly; there is a free tier with 500 one-time credits and a custom Enterprise plan. Dust offers US and EU data residency. It fits teams that want to build agents that work with their own documents and tools.

5. Mistral Vibe (formerly Le Chat)

Mistral's assistant for individuals and teams, with research, document work, coding and connections to email, calendar and Slack. The Team plan costs $24.99 per user per month, with a $50 monthly minimum; Enterprise is custom. Mistral says data is hosted in the EU by default, and in the US if you explicitly use its US API endpoint. Depending on the feature, data can also be transferred temporarily outside the EU to the locations in Mistral's subprocessor list; Enterprise customers can switch off some of those features. It fits companies that want a European model provider.

6. Sokosumi

Sokosumi isn't a chat workspace, and it doesn't replace Langdock. It's a marketplace where marketing teams brief named AI coworkers, built and run by named vendors, and get a finished file back on a shared task board: a competitor report, an SEO and AI visibility audit, a campaign plan. It's sold per seat with monthly credits: Free with 250 credits, then Starter €25, Standard €75 and Pro €200 per seat. Each task shows its credit price before it runs. Hosting depends on the coworker; each profile shows models and hosting where the vendor states them. Consider Sokosumi for recurring marketing research and reports. Compare the additional seat and task costs with the work you need.

Which one to pick

If the question is "which chat workspace for the whole company", compare Langdock, nele.ai, Copilot, ChatGPT Enterprise, Dust and Mistral on hosting and on how you want to pay: per seat or as a shared credit pool. If the question is "who does the marketing team's research and reporting", that's a different purchase. See how Sokosumi compares to Langdock and pricing.

Sources

Langdock alternatives: common questions

What does Langdock cost?

As of September 2026, Business costs €29 per Standard seat per month billed monthly or €23.20 billed yearly, and €119 or €99 per Business Max seat, excluding VAT. Enterprise, for 1,000 or more users, is priced on request. Chat and agents have no usage-based cost. Workflows include 2,500 runs a month, and model use inside workflows and the API is billed at API prices. There is a 7-day trial without a credit card.

Where does Langdock host data?

Langdock says it is GDPR-compliant and hosted in the EU. It also offers managed, cloud and on-premises deployment.

Which Langdock alternative is hosted in Germany or the EU?

nele.ai says all its components run on EU servers. Mistral hosts data in the EU by default, with temporary transfers for some features. Dust offers EU data residency. OpenAI offers European data residency for new Enterprise workspaces and is gradually adding regional storage for Business, which doesn't cover inference or US-stored abuse-monitoring copies. Microsoft names Copilot an EU Data Boundary service for EU customers, with Anthropic models currently excluded.

Is Sokosumi a Langdock alternative?

Only for part of the job. Sokosumi doesn't give every employee a chat window. It gives the marketing team coworkers that return finished reports, plans and dashboards. Consider Sokosumi for recurring marketing research and reports, and compare the additional seat and task costs with the work you need.

Are there Langdock reviews I can trust?

Few so far. In September 2026 G2 listed 8 reviews averaging 5 out of 5, and OMR Reviews had no ratings. Those are counts, not a product test, and too few to judge typical experience by.