Amazon Cognito is a mobile identity product that allows users to add user sign-up and sign-in to mobile and web apps, and authenticate users through social identity providers.
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Best OneAll Alternatives for Small Businesses

Microsoft Entra External ID (formerly Azure Active Directory B2C, or alternately, Azure Active Directory External Identities) provides business-to-customer identity as a service. Customers can use their preferred social, enterprise, or local account identities to get single sign-on access to applications and APIs.
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Best OneAll Alternatives for Medium-sized Companies
Okta is an enterprise grade identity management service, built in the cloud. IT can manage access across any application, person or device. Whether the people are employees, partners or customers or whether the applications are in the cloud, on premises or on a mobile device, Okta helps IT become more secure and maintain compliance. The Okta service provides directory services, single sign-on, authentication, provisioning, workflow, and built in reporting. ment systems.
Higher Rated Features
- Identity Management
- Multi-Factor Authentication
- ID Management Single-Sign On (SSO)
Popular Integrations
The SAP Customer Data Cloud, based on Gigya (acquired by SAP in 2017) is a product suite that allows users to identify consumers, business customers, or partners across devices and channels to drive registrations and engagement; manage access, permission, and consent; and transform data into unified customer profiles.
Higher Rated Features
- Customer Data Management
- Audience Segmentation & Targeting
- Tag Management
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Amazon Cognito is a mobile identity product that allows users to add user sign-up and sign-in to mobile and web apps, and authenticate users through social identity providers.
Higher Rated Features
Popular Integrations

Microsoft Entra External ID (formerly Azure Active Directory B2C, or alternately, Azure Active Directory External Identities) provides business-to-customer identity as a service. Customers can use their preferred social, enterprise, or local account identities to get single sign-on access to applications and APIs.
Higher Rated Features
Popular Integrations
Best OneAll Alternatives for Enterprises
Okta is an enterprise grade identity management service, built in the cloud. IT can manage access across any application, person or device. Whether the people are employees, partners or customers or whether the applications are in the cloud, on premises or on a mobile device, Okta helps IT become more secure and maintain compliance. The Okta service provides directory services, single sign-on, authentication, provisioning, workflow, and built in reporting. ment systems.
Higher Rated Features
- Identity Management
- Multi-Factor Authentication
- ID Management Single-Sign On (SSO)
Popular Integrations
Amazon Cognito is a mobile identity product that allows users to add user sign-up and sign-in to mobile and web apps, and authenticate users through social identity providers.
Higher Rated Features
Popular Integrations

Microsoft Entra External ID (formerly Azure Active Directory B2C, or alternately, Azure Active Directory External Identities) provides business-to-customer identity as a service. Customers can use their preferred social, enterprise, or local account identities to get single sign-on access to applications and APIs.