Only pay for what you use, no surprises.

Zalter is free to get started and scales with you as you grow.
DeveloperPay as you go

Free for the first 1,000 authentications

$0.05 per 100 authentications

Free for the first 20,000 public-key retrievals

$0.01 per 1,000 public-key retrievals

2 projects

Time-based one-time passcodes

Passwordless sign-in link via email


Everything from Developer

Priority support

Unlimited projects

Custom email template

Custom email provider (SMTP or AWS-SES)

Volume discounts

Know what you'll pay

Secure your customers’ accounts today with Zalter

Number of monthly active users

Price estimate



Estimated price is calculated based on $0.05 per 100 authentications and $0.01 per 1,000 public-key retrievals

Frequently asked questions

Do you offer custom invoicing?

Yes, we offer custom invoicing for Enterprise customers. Contact our sales team to learn more.

Which plan is right for me?

Start on the free tier and see what happens. We have limits and you will be able to see when you are reaching the quota. If you know

I went over my limits. What can I do?

Please contact us to discuss your resource requirements and we can customize a plan for your team.

Do I get full access to my database?

Identity Platform charges per Monthly Active User (MAU) for most sign-in methods. Any account that has signed in within a given month is considered an active user. Inactive users are stored at no cost.

Request a custom quote

With Zalter’s pay-as-you-go pricing, you only pay for the services you use. Connect with our sales team to get a custom quote for your organization.