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AI · head to head

Gumloop vs Langwatch

Gumloop logo

Gumloop

AI

AI infrastructure platform for building and deploying autonomous agents

From
Free
Rated
-
Full reviewWebsite
Langwatch logo

Langwatch

Machine Learning

LLM engineering platform for testing and evaluating AI agents in production

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Gumloop pro plan at $37/month may be limiting for enterprises considering spending caps; Langwatch free plan limited to 50k events per month, restricting larger deployments
  • They diverge on capability: Gumloop covers No-code agent builder, Langwatch covers Agent simulation testing.
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which Gumloop and Langwatch actually diverge.

Attributes where Gumloop and Langwatch differ
AttributeGumloopLangwatch
Pricing modelTiered subscription with usage creditsTiered subscription with usage-based overage charges
PlatformsWeb, Slack, Microsoft Teams, GmailWeb, Docker, Kubernetes
CategoryAIMachine Learning

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Gumloop

  • No-code agent builder
  • 300+ app integrations
  • Company Brain
  • Self-improving agents
  • Multi-channel deployment
  • Role-based access
  • Budget controls
  • Audit logging

Only in Langwatch

  • Agent simulation testing
  • LLM evaluation
  • OpenTelemetry tracing
  • Langy AI Engineer
  • Governance controls
  • Multiple deployment options
  • Framework support

What people use each for

The jobs each tool is most often brought in to do.

Gumloop

  • CRM management and sales pipeline analysisnot Langwatch
  • Lead qualification and sales outreach automationnot Langwatch
  • Meeting preparation and call analysisnot Langwatch
  • Data analysis and automated reportingnot Langwatch
  • Content creation and knowledge base updatesnot Langwatch

Langwatch

  • Continuous testing of AI agents before production deploymentnot Gumloop
  • Automated test creation from product requirementsnot Gumloop
  • LLM response quality evaluation and scoringnot Gumloop
  • Production agent monitoring and cost trackingnot Gumloop
  • Governance and access control for AI systemsnot Gumloop

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Gumloop

  • Pro plan at $37/month may be limiting for enterprises considering spending caps
  • Requires enterprise plan for advanced security controls needed by large organizations
  • No permanent free tier beyond 14-day trial
  • Company Brain integration depends on having all tools connected

Langwatch

  • Free plan limited to 50k events per month, restricting larger deployments
  • Pricing in EUR may complicate budgeting for US-based teams
  • Usage-based overage model can create unpredictable costs
  • Self-hosted option requires DevOps expertise

Pricing, plan by plan

Gumloop

Free
  • Free TrialFree
    • 14-day free trial of Pro plan
  • Enterprise$undefined/custom
    • Custom credit allocation
    • 35+ models plus custom proxy
    • Org-wide security controls

Langwatch

Free
  • DeveloperFree
    • 50k events per month
    • 14-day data access
    • 2 users
  • Growth$29/month
    • 200k events per month included
    • 5 EUR per 100k additional events
    • 30-day data retention
  • Enterprise$undefined/custom
    • Custom event limits
    • Hybrid, self-hosted or on-premises deployment
    • Custom SSO and RBAC

Which should you pick?

Choose Gumloop if

  • You need no-code agent builder.
  • You want to start without paying.
  • You work on Web, Slack, Microsoft Teams, Gmail.
  • You also want 300+ app integrations.
Gumloop review

Choose Langwatch if

  • You need agent simulation testing.
  • You want to start without paying.
  • You work on Web, Docker, Kubernetes.
  • You also want llm evaluation.
Langwatch review

Questions people ask

Is Gumloop or Langwatch better?
Neither clearly leads. Gumloop starts at Free and Langwatch at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Gumloop or Langwatch?
Gumloop starts at Free and Langwatch at Free.
Does Gumloop or Langwatch run on more platforms?
Gumloop runs on Web, Slack, Microsoft Teams, Gmail. Langwatch runs on Web, Docker, Kubernetes.
Can I use Gumloop for free?
Both have a free tier, so you can try either at no cost before committing.
What is Gumloop best used for?
Gumloop is most often used for crm management and sales pipeline analysis, lead qualification and sales outreach automation, meeting preparation and call analysis, data analysis and automated reporting. Of those, crm management and sales pipeline analysis and lead qualification and sales outreach automation are not what Langwatch is typically brought in for.
What can Gumloop do that Langwatch cannot?
Gumloop covers No-code agent builder, 300+ app integrations, Company Brain, Self-improving agents. Langwatch covers Agent simulation testing, LLM evaluation, OpenTelemetry tracing, Langy AI Engineer.

Answered from the vendors’ own pages

Gumloop: Can non-technical users build agents with Gumloop?

Yes, Gumloop is designed for domain experts without programming skills. The no-code interface enables anyone who understands a task to automate it without coding.

Source
Langwatch: Is there a permanent free tier?

Yes, Langwatch's Developer plan is free forever with 50k events per month, 14-day data access, 2 users, and no credit card required. It is specifically designed for individual developers prototyping AI applications.

Source
Gumloop: How many applications can Gumloop integrate with?

Gumloop integrates with 300+ business tools including Salesforce, HubSpot, Slack, Gmail, GitHub, Jira, and others. The Company Brain feature unifies data from all connected applications.

Source
Langwatch: What is Langy and how does it save time?

Langy is an AI-powered tool that automates test creation. It converts product requirements into test scenarios, runs simulations, scores results, and generates pull requests with fixes in a median of 14 minutes.

Source
Gumloop: What security features does Enterprise include?

Enterprise plans offer SCIM and SAML support, SOC 2 Type II compliance, custom MCP server hosting, advanced admin features, audit logging, and VPC deployments for data isolation.

Source
Langwatch: What frameworks does Langwatch support?

Langwatch works with LangGraph, LangChain, CrewAI, OpenAI Agents, AWS Bedrock, Azure OpenAI, Vertex AI, and other major LLM frameworks and platforms.

Source
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