Rasa

Rasa — Free Service Overview

Rasa is a free AI Assistants service. Browse features, available discounts, and alternatives below.

Updated: May 2026

About Rasa

Rasa

Rasa is a ai assistants product operated by Rasa Technologies GmbH. This 2026 review covers operator background, the current tier ladder and the buying signals to weigh before subscribing. The service competes in the ai assistants category against regional and global alternatives, and the practical decision usually comes down to feature mix, regional availability and renewal economics rather than headline price alone.

Quick facts

  • Operator: Rasa Technologies GmbH
  • Headquarters: Berlin, Germany; US HQ in San Francisco
  • Public-market status: privately held; raised USD 30M Series C in 2022 (StepStone Group)
  • Founded: 2016
  • Category: ai assistants
  • Current tiers: Rasa Open Source (free) / Rasa Pro / Rasa Studio
  • Anchor price (2026): open source free Apache 2.0; Pro and Studio enterprise contracts typically USD 50,000-500,000+/year

What is Rasa?

Rasa is a SaaS product that delivers its core workflow through a web app with per-seat billing and enterprise upgrades. Its product surface covers web app for the operator's core workflow alongside API and integrations with common business tools, with the recurring subscription paid through the operator's direct billing or App Store / Google Play / partner-billing surfaces. Customers buy a tier matching their usage profile; the entry tier is suitable for testing the product and higher tiers add features such as mobile companion app.

Why choose Rasa

Operator and ecosystem context

Rasa is run by Rasa Technologies GmbH out of Berlin, Germany; US HQ in San Francisco, established 2016. That matters because the ai assistants category is increasingly consolidated and the operator's ownership structure (public vs. private, parent group, regulatory footprint) shapes how aggressively the product is supported and how stable the subscription terms are over multi-year renewals.

Plan structure and pricing tiers

The tier ladder splits across Rasa Open Source (free) for testing the service, Rasa Pro for everyday use, and Rasa Studio for power users or households. Anchor pricing for 2026: open source free Apache 2.0; Pro and Studio enterprise contracts typically USD 50,000-500,000+/year. Consult Subger's true-price tracker for Rasa for all-in renewal costs after taxes and FX conversion.

Product capabilities and integrations

Beyond the headline features, the 2025-2026 differentiator for Rasa is 2024-2025 launched Rasa CALM (Conversational AI with Language Models) combining LLMs with deterministic dialogue policies for enterprise conversational AI. That gives the subscription a credible roadmap for the year ahead and distinguishes it from operators that are running their ai assistants catalog on autopilot.

Rasa features that matter in 2026

Highlights of the current feature set:

  • web app for the operator's core workflow
  • API and integrations with common business tools
  • mobile companion app
  • team or workspace seats with role-based access
  • audit log and admin controls on higher tiers
  • standard support channels (email, in-app chat)

Buyers should treat this list as a baseline for Rasa in the ai assistants category — confirm specific feature availability for your region on the operator's site, since some features and tier names vary between countries.

Rasa pricing in 2026

Reference pricing for Rasa in 2026: open source free Apache 2.0; Pro and Studio enterprise contracts typically USD 50,000-500,000+/year. The tier ladder typically looks like:

TierBest forReference price (2026)
Rasa Open Source (free)Trial / starter teamsFree or trial
Rasa ProMid-market teamsopen source free Apache 2.0
Rasa StudioEnterprisesSee live pricing on the operator's site

Subger pairs the public price with the actual all-in cost (taxes, FX conversion, promotional first-period anchors that step up at renewal):

Subger toolWhat it shows
True-price trackerList price changes plus historical promotional anchors
Deals pageActive discounts and limited-time offers
Promo codesStackable codes for new and existing subscribers
Cancel guideStep-by-step termination by billing surface

Rasa apps and platform support

SurfaceStatus
Web appYes
API / integrationsYes
iOS / AndroidWhere offered
Browser extensionsWhere offered
Slack / Teams integrationSelected tiers
Admin consoleHigher tiers

Surface availability for Rasa can vary by region and tier — confirm current app availability and supported devices on the operator's site before subscribing.

Who Rasa fits

Rasa is most likely a good match for the following buyers:

  • Teams who want a focused web app for the operator's category rather than building the workflow in-house — the core target audience for the product.
  • The category-focused subscriber who specifically wants web app for the operator's core workflow from a ai assistants operator rather than a generalist platform.
  • The household subscriber evaluating the tier ladder (Rasa Open Source (free) / Rasa Pro / Rasa Studio) and willing to pay up for API and integrations with common business tools.
  • The cross-device user who needs apps across the surfaces listed above plus a credible upgrade path as new devices are added.
  • The price-sensitive shopper who wants to track promotional anchors via Subger's true-price tracker and deals page before committing to annual billing.

Frequently asked questions

What is Rasa and who runs it?

Rasa is a ai assistants product operated by Rasa Technologies GmbH headquartered in Berlin, Germany; US HQ in San Francisco, founded 2016. It is sold via direct subscription on the operator's website and apps, with payments processed through the operator's billing surfaces.

How much does Rasa cost in 2026?

Current tiers are Rasa Open Source (free), Rasa Pro, Rasa Studio. Anchor reference pricing for 2026: open source free Apache 2.0; Pro and Studio enterprise contracts typically USD 50,000-500,000+/year. Confirm the live regional price on the operator's site before committing, since promotional cycles and FX conversion can shift the all-in renewal cost.

Is there a free tier or free trial for Rasa?

Yes — Rasa Open Source (free) is available without an immediate paid commitment.

Where is Rasa available?

Availability follows the operator's licensing and service footprint anchored on Berlin, Germany; US HQ in San Francisco. Confirm regional availability on the official site before subscribing, especially for products that have country-specific catalog or pricing rules.

What 2025-2026 features set Rasa apart right now?

The current 2025-2026 differentiator is 2024-2025 launched Rasa CALM (Conversational AI with Language Models) combining LLMs with deterministic dialogue policies for enterprise conversational AI. Together with the headline features listed above, that gives buyers a concrete signal that the subscription is being actively developed rather than coasting on a legacy catalog.

Which devices and platforms does Rasa support?

Coverage spans the surfaces shown in the platform table above. The current mobile, web and (where applicable) Smart TV apps are the recommended way to consume the service; older devices may be deprecated in successive releases as the operator focuses engineering effort on supported platforms.

How do I cancel Rasa?

Cancel through the account or subscription settings on the surface where you bought the plan: the operator's website for direct subscriptions, the App Store or Google Play for in-app purchases, or the partner billing portal for bundled subscriptions. Subger's cancellation guide for Rasa walks through each route step-by-step.

Does Rasa offer a family or multi-user plan?

Family or multi-account structures depend on the tier. The Rasa Studio tier commonly adds multi-profile or multi-device support; the entry Rasa Open Source (free) tier may restrict simultaneous usage. Confirm the per-tier seat limit on the live pricing page before committing to annual billing.

Is Rasa worth it compared to ai assistants alternatives?

Value depends on three factors: the specific feature mix you'll use (see the features list above), the regional price after taxes (Subger's true-price tracker for Rasa reconciles the headline price with the actual all-in renewal cost), and the credibility of the operator's 2025-2026 roadmap. Buyers should weigh these together rather than relying on headline price alone.

How can I track price changes for Rasa?

Subger's renewal tracker for Rasa records list-price changes plus promotional anchors over time. Pair it with the deals page for current discount codes and the promo codes page for stackable savings at signup.

Get started with Rasa

Confirm the current regional price on the operator's site (open source free Apache 2.0; Pro and Studio enterprise contracts typically USD 50,000-500,000+/year), choose the tier that matches your usage (Rasa Open Source (free), Rasa Pro are the most common starting points), and check Subger's deals page for Rasa for promotional anchors before completing checkout. Track the subscription's true renewal cost with the true-price tracker once you're signed up.

Related Subger guides

Available Guides

Sources

Subger is not affiliated with, endorsed by, or connected to Rasa or its parent companies. All trademarks, service marks, and logos belong to their respective owners. Information on this page is provided for informational and comparison purposes only. Pricing and plan details are sourced from publicly available information and may not reflect current offerings — please verify with the official provider. If you are a representative of this service and believe any information is inaccurate, please contact us at info@subger.com.

Track all your subscriptions in one place

Subger helps you manage subscriptions, find deals, and get notified about price changes across 12,000+ services.

Try Subger Free

Affiliate disclosure: Some links on this page may be affiliate links. If you make a purchase through these links, Subger may earn a small commission at no extra cost to you. This helps us keep the site free and continue providing accurate subscription information. We only recommend services we believe provide value.