Coveo vs Langdock: Complete Comparison (2026)
An in-depth comparison of Coveo and Langdock to help you choose the right tool for your business.
Last updated: November 2026
Coveo
6.9/10
Coveo is an enterprise AI search, generative answering and recommendations platform for commerce, customer service, websites and workplace knowledge.
Langdock
7.1/10
Langdock is a Berlin-based, EU-hosted AI workspace where company teams chat with many AI models, build custom agents, and automate workflows under central governance.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 6.9/10 | 7.1/10 |
| Integration | 9/10 | 7/10 |
| Analytics | 7/10 | 6/10 |
| Customization | 8/10 | 8/10 |
| Ease of Use | 5/10 | 7/10 |
| Support | 7/10 | 7/10 |
| Cost | 2/10 | 5/10 |
| Scalability | 9/10 | 8/10 |
| Security | 9/10 | 9/10 |
| Output Quality | 8/10 | 8/10 |
| Pricing | ||
| Free plan | No | No |
| Cheapest paid plan | Contact for pricing | €23/user/mo Core |
| Estimated cost for 10 users | Contact for pricing | €232/mo Core |
| Features | ||
| AI Agents | ||
| API Access | ||
| Chatbots | ||
| Enterprise Controls | ||
| Knowledge Base Search | ||
| Text Generation | ||
| Private Deployment | Not listed | |
| Transcription | Not listed | |
| Workflow Automation | Not listed | |
Coveo vs Langdock cost by team size
| Team size | Coveo | Langdock |
|---|---|---|
| 1 user | Contact for pricing | €23/moCore |
| 5 users | Contact for pricing | €116/moCore |
| 10 users | Contact for pricing | €232/moCore |
| 25 users | Contact for pricing | €580/moCore |
| 50 users | Contact for pricing | €1,160/moCore |
The plan that fits each team size, billed monthly, before add-ons and usage charges. Each cost opens that tool's pricing calculator for the team size.
Which One Should You Choose?
Why choose Coveo
- Higher Integration score (9/10 vs 7/10)
- Higher Analytics score (7/10 vs 6/10)
Why choose Langdock
- Higher Cost score (5/10 vs 2/10)
- Higher Ease of Use score (7/10 vs 5/10)
- Better fit for small business (5/10 vs 2/10)
- Better fit for freelancers (3/10 vs 1/10)
Pros & Cons
Coveo
Pros
- Prebuilt connectors index Salesforce, ServiceNow, SharePoint, Confluence, SAP and Sitecore content into one permission-aware index without migrating data.
- Generative answers are grounded in indexed content, and the Passage Retrieval API exposes that content to custom RAG apps and agents.
- Strong compliance record: SOC 2 Type II, ISO 27001, ISO 27018 and ISO 27701, plus an optional HIPAA environment.
- A single relevance layer covers commerce, support, website and workplace search.
- Highly rated by enterprises, at about 4.5 of 5 on Gartner Peer Insights and 4.3 on G2.
Cons
- No public prices, and third-party estimates start at about 10k USD per month on annual or multi-year contracts.
- Generative AI, HIPAA hosting and premium support are extra-cost add-ons, and reviewers say these push total cost of ownership up over time.
- Implementation is complex, with steep learning curves and multi-month rollouts reported.
- Machine-learning relevance depends on traffic volume, so low-traffic deployments improve slowly.
- Some reviewers find the admin console unintuitive and analytics segmentation limited.
Langdock
Pros
- Access to 40+ models from several providers in one interface, so teams can switch models without buying separate ChatGPT and Claude licences.
- Strong EU compliance posture: ISO 27001 certification, a SOC 2 Type II audit, GDPR compliance and EU hosting on Azure.
- SSO, SCIM and SAML are included even on the entry Core plan.
- Non-technical staff can build no-code agents with their own knowledge bases and permissions.
- Deployment options range from multi-tenant SaaS to single-tenant, bring-your-own-cloud and on-premise Kubernetes.
Cons
- There is no permanent free tier, only a 7-day trial.
- Dedicated and on-premise deployments require 2,000 to 5,000+ seats.
- Reviewers say its workflows still leave many actions to humans, so automation of operational tasks is limited.
- Building advanced agents has a learning curve.
- Per-seat pricing with Max seat upgrades and workflow add-ons can get expensive for small teams.
Not sold on either?
Frequently Asked Questions
Langdock scores higher on our AI Software criteria: 7.1/10 against 6.9/10 for Coveo. The largest gap is in Cost: 2/10 for Coveo and 5/10 for Langdock.
No, neither Coveo nor Langdock lists a free plan.
Langdock is the better fit for small business: we rate it 5/10 for them, against 2/10 for Coveo.
