AdwCleaner vs asgardeo.io vs Authress: Which Is Right for You in 2026?

AdwCleaner isn't really in the same race as the other two: it's a free, portable Windows utility for scrubbing adware and browser hijackers off an individual…

AdwCleaner

free · From Free

Best for: Anyone who needs a free, no-install-required scan to remove adware, toolbars, and browser hijackers from a Windows PC.

asgardeo.io

freemium · From Free (paid plans billed per monthly active user)

Best for: Teams that want login, SSO, MFA, and user management handled by an established enterprise identity vendor (WSO2) rather than built in-house.

Authress

usage-based · From $0.0012 per API call after the first 1,000 free calls per month

Best for: Developers building an app that needs granular, resource-level permission checks in addition to basic login, without committing to per-MAU pricing.

At a Glance

 AdwCleanerasgardeo.ioAuthress
Primary categorySecuritySecuritySecurity
RatingNot documentedNot documentedNot documented
Pricing modelfreefreemiumusage-based
Starting priceFreeFree (paid plans billed per monthly active user)$0.0012 per API call after the first 1,000 free calls per month
Free planNot documentedNot documentedNot documented
Free trialNot documentedNot documentedNot documented
PlatformsNot documentedNot documentedNot documented
Team collaborationNot documentedNot documentedNot documented
AI featuresNot documentedNot documentedNot documented
Public APINot documentedNot documentedYes

Standout Differences

AdwCleaner solves a different problem entirely

AdwCleaner removes malware-adjacent software already installed on a Windows machine. Asgardeo and Authress are developer tools for adding login and access control into software you're building. There's no scenario where a buyer is choosing between AdwCleaner and either of the identity APIs.

AdwCleaner, asgardeo.io, Authress

Per-MAU vs pay-per-call: opposite billing philosophies

Asgardeo charges based on monthly active users once you exceed the free tier, the standard CIAM pricing model. Authress instead bills per API call after the first 1,000 free calls each month, which can be cheaper for low-traffic apps but scales differently than per-user pricing as usage grows.

asgardeo.io, Authress

Authress leads with fine-grained authorization, not just login

Authress explicitly combines authentication with resource-based authorization, meaning it's built to answer 'can this user access this specific resource,' not just 'is this user logged in.' That's a more specialized capability than a general SSO/MFA login flow.

Authress

Asgardeo carries vendor pedigree

Asgardeo comes from WSO2, a two-decade-old enterprise identity and API management vendor, which matters if you're evaluating long-term platform stability for something as critical as your login system.

asgardeo.io

AdwCleaner costs nothing, full stop

AdwCleaner has no paid tier at all, unlike the freemium or usage-based pricing structures of Asgardeo and Authress. It's a genuinely free, standalone utility rather than a funnel into a paid product.

AdwCleaner

Feature-by-Feature

Target Use Case

FeatureAdwCleanerasgardeo.ioAuthress
End-user malware/adware/PUP removalAvailableUnavailableUnavailable
Developer login/SSO for applicationsUnavailableAvailableAvailable
Multi-factor authentication (MFA)UnavailableAvailableNot documented
Fine-grained, resource-based authorizationUnavailableNot documentedAvailable

Pricing & Plans

FeatureAdwCleanerasgardeo.ioAuthress
Fully free, no paid tierAvailableUnavailableUnavailable
Free usage allowance before billing startsNot documentedAvailableAvailable
Usage-based (pay-per-call) pricingUnavailableUnavailableAvailable
Backed by an established enterprise vendorAvailableAvailableNot documented

Pricing Compared

Starting price reflects the lowest paid tier, not the full cost for every team size or usage level.

AdwCleaner

AdwCleaner — 0 free

asgardeo.io

Free — $0 monthly
Paid tiers — Custom, billed per monthly active user monthly or annual
Enterprise (Trailblazer) — Custom annual

Authress

Pay-per-call — $0.0012 per billable API call usage-based, billed monthly

Pros & Cons

AdwCleaner

Pros

  • Completely free with no premium tier or subscription required
  • No installation needed, making it fast and convenient for one-off cleanups
  • Backed by Malwarebytes, a well-established name in consumer security software
  • Widely trusted and recommended across tech support communities and forums
  • Focused, lightweight tool that does not conflict with existing antivirus software

Cons

  • Not a substitute for full antivirus or anti-malware protection against viruses and ransomware
  • Focused narrowly on adware and PUP-class threats, so it will not catch more sophisticated malware
  • Windows-only, with no macOS or Linux version available
  • Manual, on-demand scanning only; it does not provide real-time or scheduled protection

asgardeo.io

Pros

  • Backed by WSO2, a two-decade-old identity and API management vendor
  • Generous free tier lets developers get started without upfront cost
  • Positioned and priced as a lower-cost alternative to Auth0 with comparable core features
  • Built on a proven, enterprise-grade identity server codebase
  • Flexible MAU-based pricing that scales with actual usage

Cons

  • Smaller community and partner ecosystem than larger CIAM vendors like Auth0 or Okta
  • Enterprise pricing requires a custom sales conversation through the Trailblazer program
  • Newer as a dedicated managed cloud product, having launched in 2021
  • Documentation and third-party tutorials are less extensive for niche use cases
  • Company ownership changed after EQT's 2024 acquisition of WSO2, which may affect long-term roadmap

Authress

Pros

  • Transparent, single pay-per-call pricing model with no feature-gated tiers
  • Fine-grained, resource-based authorization built in rather than bolted on
  • Free allotment of 1,000 calls per month for small projects
  • Unlimited SSO connections included at every usage level
  • Simple integration model for teams that need both authentication and authorization

Cons

  • Smaller, independently run company compared to major CIAM vendors
  • Limited public information on company size, funding, and long-term roadmap
  • Usage-based pricing can be harder to forecast at very high call volumes than flat tiers
  • Smaller partner and integration ecosystem than Auth0 or Okta

Use Cases

Choose AdwCleaner: Anyone who needs a free, no-install-required scan to remove adware, toolbars, and browser hijackers from a Windows PC.
Choose asgardeo.io: Teams that want login, SSO, MFA, and user management handled by an established enterprise identity vendor (WSO2) rather than built in-house.
Choose Authress: Developers building an app that needs granular, resource-level permission checks in addition to basic login, without committing to per-MAU pricing.

AdwCleaner

  • Cleaning up an adware-infected PC — Everyday users run AdwCleaner to remove adware, toolbars, and browser hijackers that slow down or clutter their computer.
  • IT technician cleanup workflows — IT support technicians use AdwCleaner as a fast, portable tool to clean up client and customer machines during service visits.
  • Complementary layer to antivirus software — Security-conscious users run AdwCleaner alongside their existing antivirus software to catch adware and PUPs that antivirus tools may deprioritize.

asgardeo.io

  • Adding login and SSO to a customer-facing app — Developers integrate Asgardeo's APIs and SDKs to add authentication without building identity infrastructure.
  • B2B SaaS multi-tenant identity — SaaS product teams use Asgardeo's organization support to isolate identity per customer.
  • Enterprise CIAM migration — Enterprises migrate from legacy or on-premises identity systems to a managed cloud CIAM platform.

Authress

  • SaaS app needing granular permissions — Multi-tenant SaaS products use Authress to assign per-resource permissions so customers can control exactly what their own users can access.
  • Startup replacing custom auth code — Early-stage companies use Authress instead of building and maintaining their own authentication and permission logic in-house.
  • Enterprise integration with existing identity providers — Organizations connect their existing SAML or OIDC identity providers to Authress to centralize access control across multiple applications.

Frequently Asked Questions

Is AdwCleaner a competitor to asgardeo.io or Authress?

No. AdwCleaner is a free Windows utility for removing adware and browser hijackers from a device, while asgardeo.io and Authress are developer APIs for adding login and access control to an application. They serve completely different buyers and use cases.

What's the actual difference between asgardeo.io and Authress?

Asgardeo is a broader Customer Identity and Access Management (CIAM) platform from WSO2, covering login, SSO, MFA, and user management, billed per monthly active user. Authress is a narrower, developer-first API that pairs authentication with fine-grained, resource-based authorization, billed per API call after 1,000 free calls a month.

Which is cheaper for a low-traffic app, asgardeo.io or Authress?

For low volume, Authress can be cheaper since it only charges $0.0012 per API call after the first 1,000 free calls per month. Asgardeo's paid pricing is billed per monthly active user, so the better deal depends on your ratio of users to API calls.

Does AdwCleaner replace a full antivirus program?

AdwCleaner is specifically scoped to scanning and removing adware, browser hijackers, toolbars, and other potentially unwanted programs. It's a targeted cleanup utility from Malwarebytes rather than a full antivirus suite.

Which should a startup pick for handling user logins, asgardeo.io or Authress?

If you want an established vendor's full CIAM suite with SSO and MFA out of the box, asgardeo.io is the more complete option. If you specifically need granular, resource-level authorization decisions alongside login and prefer usage-based billing, Authress is purpose-built for that.

Read the full AdwCleaner review · Read the full asgardeo.io review · Read the full Authress review