Subscription Terms

Last updated: August 12, 2026

Effective Date: August 2, 2026
Last Updated: August 12, 2026

These Subscription Terms govern paid subscriptions, recurring charges, and automatic renewals for HeroMi, a service operated by Nastvix Inc., a Delaware corporation (“HeroMi,” “Nastvix,” “we,” “us,” or “our”).

These Subscription Terms supplement our Terms of Use. By purchasing a HeroMi subscription, you agree to these Subscription Terms.

1. Subscription Plans

HeroMi offers paid subscription plans that may include monthly, multi-month, or annual billing options.

The subscription plans currently available to you, together with the applicable price, currency, billing frequency, and other material terms, will be displayed on the paywall before you purchase a subscription.

HeroMi is a digital service. No physical products are shipped.

2. Free Trial

HeroMi may provide eligible new users with a 3-day free trial of the Service.

The free trial begins when you create your HeroMi account and does not require you to provide a payment method.

The free trial does not automatically convert into a paid subscription.

We will not charge you solely because your free trial ends.

When the free trial expires, access to features requiring a paid subscription may be limited. You will then be given the opportunity to review the available subscription plans and decide whether to purchase a subscription.

If you do not purchase a subscription, no recurring subscription will be created and no subscription charge will be made.

We may limit the availability of free trials where reasonably necessary to prevent fraud, abuse, or repeated use of introductory offers.

3. Purchasing a Subscription

After the free trial, you may choose whether to purchase one of the subscription plans displayed on the HeroMi paywall.

Before you complete your purchase, we will clearly display the material terms of the selected subscription, including:

  • the subscription price;

  • the currency;

  • the billing frequency;

  • the amount that will be charged at checkout;

  • the fact that the subscription automatically renews;

  • the amount or basis of future renewal charges;

  • the frequency of future renewal charges; and

  • how you can cancel the subscription.

Your paid subscription begins only after you:

  • select a subscription plan;

  • provide or authorize a valid payment method; and

  • complete the purchase.

By completing the purchase after these terms are presented to you, you authorize Nastvix Inc. and its payment processor to charge your payment method for the initial subscription period and for subsequent renewal periods until you cancel.

4. Automatic Renewal

A paid HeroMi subscription automatically renews at the billing frequency associated with the plan you selected unless you cancel it before the next renewal charge.

Depending on the plan selected, your subscription may renew monthly, every three months, annually, or at another billing interval clearly disclosed before purchase.

The amount and billing frequency applicable to your subscription will be displayed before you complete checkout.

Unless you cancel, your payment method will be charged at the beginning of each new subscription period.

Your subscription remains active until canceled.

5. Initial and Recurring Charges

When you purchase a paid subscription after the free trial, your payment method will be charged for the subscription period you selected.

Future renewal charges will generally occur at the end of each paid subscription period unless you cancel before the next renewal.

The amount, currency, and frequency of recurring charges will be displayed before you complete your purchase.

Any applicable taxes will be displayed or added as required by law.

6. Payment Processing

Payments are processed by Stripe.

HeroMi does not store your full payment-card number, card security code, or complete payment credentials.

Stripe processes your payment information and provides HeroMi with limited information necessary to administer your subscription and confirm payment status.

By purchasing a subscription, you authorize Stripe and Nastvix Inc. to process charges associated with your subscription in accordance with the terms disclosed to you at checkout and these Subscription Terms.

7. Cancellation

You may cancel your subscription online at any time through the subscription or billing controls available in your HeroMi account.

Cancellation prevents the subscription from renewing for another billing period.

Unless otherwise stated at the time of cancellation or required by applicable law, canceling a subscription does not immediately end access to the paid Service. You may continue using paid features until the end of the billing period you have already paid for.

After that period ends:

  • the subscription will not renew;

  • no further recurring subscription charge will be made; and

  • access to paid features may be restricted.

You do not need to provide a reason for cancellation.

If you experience a technical problem canceling your subscription, contact support@heromi.app.

Refund eligibility for charges already processed is governed by our Refund & Cancellation Policy.

8. Account Deletion

You may delete your HeroMi account through your account settings.

If you have an active paid subscription when you request account deletion, HeroMi will automatically cancel future renewal of that subscription before completing the account deletion process.

Before you confirm deletion, we will inform you of the date through which your current paid access remains available.

Unless otherwise stated or required by applicable law:

  • no additional renewal charge will be made after the subscription is canceled;

  • you will retain access to paid features through the end of the subscription period you have already paid for; and

  • your HeroMi account and associated personal information will be deleted in accordance with our Privacy Policy and applicable data-retention requirements.

Deleting your account does not entitle you to a refund for the unused portion of a subscription period already paid for, except as provided in our Refund & Cancellation Policy or required by applicable law.

If an account-deletion request cannot be completed because of a technical issue, contact support@heromi.app for assistance.

9. Failed or Declined Payments

If a subscription payment cannot be processed, we or Stripe may:

  • retry the payment;

  • notify you that payment was unsuccessful;

  • request that you update your payment method;

  • temporarily restrict access to paid features; or

  • suspend or end the subscription if payment remains unsuccessful.

You remain responsible for valid charges incurred before cancellation or termination.

We will not intentionally charge an amount outside the subscription terms you authorized.

10. Changing Your Subscription

Where HeroMi allows you to change your subscription plan, the price, billing frequency, and effective date of the new plan will be displayed before you confirm the change.

A plan change may result in:

  • a different renewal date;

  • a different recurring price;

  • an immediate charge;

  • a credit; or

  • a prorated adjustment.

Where applicable, any material immediate billing consequence will be disclosed before you confirm the change.

11. Changes to Subscription Prices

We may change subscription prices or available plans from time to time.

A price change will not retroactively change a billing period that has already been paid.

If the recurring price of your existing subscription will increase, we will provide advance notice where required by applicable law and before charging the new price.

The notice will identify the new price and when it will take effect.

If you do not wish to continue at the new price, you may cancel the subscription before the new price takes effect.

12. Subscription Confirmations and Notices

After you purchase a subscription, we may send you a confirmation containing information such as:

  • the plan purchased;

  • the amount charged;

  • the currency;

  • the billing frequency;

  • the renewal terms;

  • the next billing date; and

  • instructions for managing or canceling the subscription.

We may also send communications relating to:

  • upcoming renewals where required or appropriate;

  • price changes;

  • failed payments;

  • changes to subscription terms; and

  • other matters necessary to administer your subscription.

You are responsible for keeping the email address associated with your HeroMi account current.

13. Refunds and Credits

Cancellation and refund rights are governed by our Refund & Cancellation Policy.

Unless that policy or applicable law provides otherwise, cancellation stops future renewal charges but does not automatically result in a refund for a subscription period that has already begun.

Nothing in these Subscription Terms limits any refund, cancellation, or consumer right that cannot legally be waived.

14. Taxes

Subscription charges may be subject to sales tax or other taxes where required by applicable law.

Any applicable tax may be calculated and collected in addition to the displayed subscription price.

15. Suspension or Termination by HeroMi

We may suspend or terminate a paid subscription as permitted by our Terms of Use, including because of:

  • unresolved payment failures;

  • fraud or suspected unauthorized payment activity;

  • material violation of our Terms of Use;

  • misuse of the Service; or

  • legal, security, or regulatory requirements.

If we terminate a paid subscription for reasons unrelated to your violation, fraud, or unlawful conduct, any refund or credit will be handled under our Refund & Cancellation Policy and applicable law.

16. Relationship to Other Terms

These Subscription Terms form part of your agreement with Nastvix Inc.

Our:

  • Terms of Use govern general access to and use of HeroMi;

  • Refund & Cancellation Policy governs refunds, credits, and cancellation-related remedies; and

  • Privacy Policy describes how information associated with your account, payments, and subscriptions is handled.

If these Subscription Terms conflict with the Terms of Use regarding subscription enrollment, recurring billing, automatic renewal, or subscription charges, these Subscription Terms control.

If these Subscription Terms conflict with the Refund & Cancellation Policy regarding eligibility for a refund or credit, the Refund & Cancellation Policy controls.

17. Changes to These Subscription Terms

We may update these Subscription Terms to reflect changes in our subscription offerings, billing practices, legal requirements, or operational needs.

Material changes affecting an existing subscription will be communicated in advance where required by applicable law.

Changes will not retroactively alter charges already incurred.

Where applicable law requires additional consent before a material change may apply to an existing subscription, we will obtain that consent before applying the change.

The current version and “Last Updated” date will remain available through HeroMi.

18. Contact

Questions about subscriptions or billing may be sent to:

Nastvix Inc.
HeroMi
Registered office: 8 The Green, STE A
Dover, Delaware 19901
United States

Email: support@heromi.app