Legal

Privacy Policy

Effective date: 16 April 2026 Last updated: 16 April 2026

Numina ("we", "us", "our") provides a mental math learning app and related website and services. This Privacy Policy explains what information we collect, how we use it, when we share it, and what choices you have.

By using Numina, you agree to this Privacy Policy.

01

Information we collect

We may collect the following categories of information:

Account information
  • Email address
  • Login and authentication information
  • Subscription and account status
Usage information
  • App activity, such as screens viewed, lessons started or completed, gamemodes started or completed, onboarding progress, locked content taps, paywall opens, and feature usage
  • Device and app interaction data, such as app opens, screen views, and similar product analytics events
Device and technical information
  • Device type
  • Operating system
  • App version
  • Approximate technical diagnostics and crash/debug information
  • IP address or network-related technical data when requests are made to our services
Purchase and subscription information
  • Subscription plan selected
  • Subscription status
  • Purchase/activation events
  • Limited payment-related metadata needed to verify purchases
Support or feedback information
  • Information you send us when you contact support, suggest improvements, or otherwise communicate with us
We do not intentionally collect payment card numbers directly inside Numina. Payments are processed by third-party payment providers.
02

How we use information

We use information to:

03

Analytics and product improvement

We use analytics tools to understand how Numina is used. For example, we may measure:

We use this information to improve the product, prioritize changes, and understand which parts of Numina are helpful or confusing.

04

Purchases and subscriptions

If you purchase a subscription, we and our payment/subscription partners may process information needed to:

Payment processing may be handled by third parties such as app store billing providers or web payment providers.

05

When we share information

We may share limited information with service providers that help us operate Numina, such as:

We may also disclose information:

We do not sell your personal information.
06

Third-party services

Numina may rely on third-party providers to deliver core functionality. Depending on the platform and feature used, these providers may process relevant data on our behalf, such as authentication, analytics, subscription validation, or payment processing.

You may also interact with app store or payment platforms governed by their own privacy terms.

07

Data retention

We retain information for as long as reasonably necessary to:

We may delete or anonymize data when it is no longer needed.

08

Your choices

Depending on your location, you may have rights to:

You may also stop using Numina at any time. If you want to request deletion or have a privacy question, contact us using the contact details below.

09

Children

Numina is not directed to children under the minimum age required by applicable law without appropriate authorization where required. If you believe a child has provided personal information inappropriately, contact us and we will review the request.

10

Security

We use reasonable administrative, technical, and organizational measures to help protect information. However, no method of transmission or storage is completely secure, and we cannot guarantee absolute security.

11

International data processing

Your information may be processed in countries other than your own, depending on the location of our service providers and infrastructure.

12

Changes to this Privacy Policy

We may update this Privacy Policy from time to time. If we make material changes, we will update the effective date and, where appropriate, provide additional notice.

13

Contact us

If you have questions about this Privacy Policy or want to submit a privacy request, contact us at:

Email: support@numinamath.co

Developer: Varda Systems

Website: numinamath.co