Userbase

Userbase

Userbase provides secure and private web app creation using only static JavaScript, HTML, and CSS.

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All-time revenue
$20,833

Ranked #974 on TrustMRR

MRR
$110

18 active subscriptions

Founder
dvassalloDaniel Vassallo

203.3k followers on 𝕏

Founded
February 2019
USUnited States

Revenue is verified withStripeStripe API key.Last updated: Aug 3, 2026, 08:42 AM

Startup insights
Value proposition

Create secure and private web apps using only static JavaScript, HTML, and CSS.

Problem solved

Add user accounts and data persistence to your static site without needing a backend.

Audience

Developers building web apps

Pricing

Free admin account

Domain Rating

49/100

userbase.com

Ahrefs Domain Rating measures backlink profile strength on a 0 to 100 logarithmic scale.

Tech stack

Backend

Additional info

Open source

Screenshot

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