Software Alternatives, Accelerators & Startups

FusionAuth VS Oso

Compare FusionAuth VS Oso and see what are their differences

FusionAuth logo FusionAuth

FusionAuth is a CIAM platform that is 100% free for unlimited users.

Oso logo Oso

A batteries-included system for authorization.
  • FusionAuth Landing page
    Landing page //
    2023-02-10

FusionAuth adds authentication, authorization, user management, reporting, analytics and much more in minutes not months.

  • Oso Landing page
    Landing page //
    2023-10-16

Drop Oso Cloud into your apps to quickly add roles, sharing, fine-grained access, or any other access model you can think of.

FusionAuth videos

Replicating StackOverflow login with FusionAuth

More videos:

  • Demo - FusionAuth Demo

Oso videos

OSO Vintage Style Chronograph 70's Style Watch Review

More videos:

  • Review - $300 For A Super Functional Retro Chronograph! (OSO Orbit Chronograph Review)
  • Review - The 70s With A Twist! - OSO Orbit Hybrid Chronograph Review

Category Popularity

0-100% (relative to FusionAuth and Oso)
Identity Provider
100 100%
0% 0
Developer Tools
0 0%
100% 100
SSO
100 100%
0% 0
Security
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare FusionAuth and Oso

FusionAuth Reviews

10 Best Auth0 Alternatives and Similar Platforms
Like Auth0, FusionAuth is a powerful user management solution with a lot more to offer. Getting started and setting up FusionAuth takes no time because it is compatible with databases, such as Java and C#.
IAM: A comparison of open-source tools
/ Digitalberry news / IAM: A comparison of open-source toolsIAM: A comparison of open-source toolsWhy use an Identity Provider (IdP)?Comparative study of Identity Providers (IdP)1. Our team’s first choice: Keycloak2. In second place of our comparative study: Gluu3. Special mention: FusionAuthDiscover our expertiseContact our experts
Auth0 and FusionAuth: A Tale of Two Solutions
One of the biggest differences between Auth0 and FusionAuth is cost. FusionAuth is free for unlimited users. No strings, gimmicks, or tricks. No cost increases when you hit a certain Monthly Active User threshold. Much like a database or a web server, secure authentication is so essential that developers should be able to implement it quickly and easily without cost...
Source: fusionauth.io

Oso Reviews

We have no reviews of Oso yet.
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Social recommendations and mentions

Based on our record, FusionAuth should be more popular than Oso. It has been mentiond 29 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

FusionAuth mentions (29)

  • Top 6 Open Source Identity and Access Management (IAM) Solutions For Enterprises
    FusionAuth is one of the most decorated and successful open-source IAM solutions. It has been downloaded by more than 10 million customers and hosts over 1 million digital identities. - Source: dev.to / 3 months ago
  • Evolutive and robust password hashing using PBKDF2 in .NET
    Ideally, I would recommend not handling and storing passwords yourself. It is preferable to use an identity provider (IdP), such as Azure AD B2C, Auth0, or FusionAuth. These systems are designed to manage your users' identity (including their passwords) so you don't have to. You could also use Single Sign-On with cloud providers. - Source: dev.to / 5 months ago
  • Ask HN: Who is hiring? (August 2023)
    FusionAuth | Senior Java Engineer, Senior TechOps Engineer, Senior Support Engineer | Full-time | Denver CO, USA | https://fusionauth.io FusionAuth is the authentication and authorization platform built for devs, by devs. Our software solves the problem of integrating essential user security without adding risk or distracting from the primary application. Ya know, the one with the features your users want to pay... - Source: Hacker News / 10 months ago
  • SSO yet again - Authentik / Authelia / FusionAuth / Teleport / etc.
    But I rarely see a comprehensive comparison that is current for any of them. And then there are others out there like Teleport and FusionAuth. Source: 12 months ago
  • What Developers Need to Know About JWTs
    This article is based upon a presentation from Dan Moore of FusionAuth. - Source: dev.to / about 1 year ago
View more

Oso mentions (6)

  • Solution for ReBAC authz using attributes?
    I know of warrant.dev, osohq.com, and Ory Keto but I don't see that these evaluate based on attributes. Source: over 1 year ago
  • Authorization Framework + Data Filtering
    Oso supports applying authorization logic at the ORM layer so that you can efficiently authorize entire data sets. For example, suppose you have millions of posts in a social media application created by thousands of users, and regular users are only authorized to view posts from their friends. It would be inefficient to fetch all of the posts and authorize them one by one. It would be much more efficient to... Source: almost 3 years ago
  • Node Authorization Framework
    Oso's Node library now provides a configuration-based approach to adding role-based access control (RBAC) to your application. This new library speeds up the time it takes to build fine-grained permissions using roles and related patterns. Here are the docs + quickstart. Source: almost 3 years ago
  • AuthZ: Carta’s highly scalable permissions system
    > It's crazy this still is part of the stack where there are no great solutions. Seems like a few others have come to the same conclusion :) We're working on this at Oso (https://osohq.com) - I'm the CTO. Oso is an open source framework for authorization. Policies can reference application directly, so any authorization decisions can be made dynamically based on the data. And your data doesn't need to leave your... - Source: Hacker News / almost 3 years ago
  • The basics of role-based access control (RBAC) in SQLAlchemy
    To celebrate a new release of Oso, our open-source authorization library, this blog post demonstrates a few ways of modeling role-based access control in Python and SQLAlchemy. It has complex examples to provide you with the building blocks for adding RBAC to your app and are written in a multi-tenant production system. - Source: dev.to / about 3 years ago
View more

What are some alternatives?

When comparing FusionAuth and Oso, you can also consider the following products

Auth0 - Auth0 is a program for people to get authentication and authorization services for their own business use.

authzed - The platform to store, compute, and validate app permissions

Keycloak - Open Source Identity and Access Management for modern Applications and Services.

Cerbos - Cerbos helps teams separate their authorization process from their core application code, making their authorization system more scalable, more secure and easier to change as the application evolves.

Okta - Enterprise-grade identity management for all your apps, users & devices

Aserto - Fine-grained, scalable authorization in minutes