Last updated: August 17, 2026 · Effective: August 17, 2026
This policy explains what Hemisphere collects, why, who else ever sees it, and what you can do about it. It applies to the Hemisphere website and application operated by Arthur Avenue Technologies, LLC.
This summary is here to be read. It is not a substitute for the sections below, and where they differ, they control.
Arthur Avenue Technologies, LLC (“Arthur Avenue Technologies”, “we”, “our”, “us”) operates Hemisphere, a personal budgeting service. This policy covers the information we handle when you visit our website, create an account, or use the application.
Hemisphere is offered to individuals in the United States who are at least 18 years old. It is a tool for managing your own money. It is not a bank, a broker, an investment adviser, a tax adviser, or a credit-reporting agency, and nothing in the service is a consumer report under the Fair Credit Reporting Act.
This policy does not cover what a third party does with information you give directly to them. When you pay us, Stripe collects your card details under Stripe’s own privacy policy. When you connect a bank, your bank and Stripe handle that sign-in under theirs.
Bank connections are optional and available on Premium. If you connect one through Stripe Financial Connections, we receive the institution name, the account type, the last four digits of the account number, balances, and transactions (amount, date, and description).
We never receive your bank username, password, security questions, or multi-factor codes. That exchange happens between you, Stripe, and your bank. You can disconnect a bank at any time from the application.
There are only four sources, and you control all of them:
We do not buy personal information, and we do not receive it from data brokers, advertising networks, credit bureaus, or social media platforms.
We do not use your financial information to build advertising profiles, to score you, or to make any decision about you that produces a legal or similarly significant effect. We do not engage in automated decision-making of that kind, and we do not profile you for it.
Some features use AI models operated by Anthropic. Where you are interacting with an AI rather than a person, we tell you so in the interface.
| Feature | What is sent | Availability |
|---|---|---|
| The “Fin” budgeting coach and AI chat | An aggregated summary of your finances — totals, category rollups, and goal progress. Not your transaction notes, merchant names, or account names. | Premium |
| Transaction categorization suggestions | The transaction description only, when our built-in merchant matching cannot categorize it. | Premium, optional |
| Support triage and drafting | The text of your support message and relevant knowledge-base articles. | All plans |
| Display translation | AI-generated text being translated. On-device translation runs entirely in your browser, and in that mode nothing is sent anywhere. | All plans |
We do not sell your personal information, and we do not share it for cross-context behavioral advertising, as those terms are defined by the California Consumer Privacy Act and the other state privacy laws. We have never done either. We have no advertising business, no advertising trackers, and no data-broker relationships.
We also do not use or disclose your sensitive personal information — which for our purposes means your financial account information — for any purpose other than providing the service you asked for and the security and legal purposes in section 5. You therefore do not need to exercise a right to limit its use, because we already operate within that limit.
We do not knowingly sell or share the personal information of anyone under 16. The service is not offered to anyone under 18.
We maintain a written information security program with administrative, technical, and physical safeguards appropriate to the sensitivity of financial information. It includes:
No system is perfectly secure, and we cannot guarantee that a determined attacker will never succeed. If a breach affects your personal information, we will notify you and the appropriate regulators as required by applicable law, without unreasonable delay.
If you believe you have found a vulnerability, please report it to security@hemisphere.money. We will not pursue legal action against researchers who report in good faith, act in proportion, and do not access, alter, or retain data belonging to anyone else.
| Information | How long we keep it |
|---|---|
| Your account and the financial data in it | Until you delete your account |
| Routine operational logs | About 30 days |
| Error and security logs | About 180 days |
| Notification delivery records (status only, never content) | About 90 days |
| Support conversations | Retained after account deletion with your identity removed, so we can improve support quality |
| Security and administrative audit records | Retained after account deletion, for fraud and abuse prevention |
| Payment and tax records | Retained by Stripe and by us as required by financial record-keeping and tax law, typically seven years |
| Proof of your agreement to our Terms and of subscription consent | At least three years, or one year after your account closes, whichever is longer |
| Data exports you generate | Deleted automatically after a short expiry window |
You can request deletion in Settings. We email you to confirm it is really you, then wait seven days — during which you can cancel — and then delete. Deletion removes your financial data, preferences, and stored files, and cancels any active subscription.
The rows in the table above marked as retained after deletion are the exceptions, and they are narrow: de-identified support content, security audit records, and the payment and consent records we are legally obliged to keep. We do not keep a shadow copy of your budget.
We extend the following rights to every Hemisphere user, regardless of which state you live in:
| Right | How to use it |
|---|---|
| Know and access | Everything we hold is visible in the app. Settings → Export produces a complete ZIP archive. |
| Correct | Edit any record directly in the app, or ask support. |
| Delete | Settings → Delete account. See section 10. |
| Portability | The same export, in CSV, XLSX, and JSON. |
| Opt out of sale, sharing, and targeted advertising | Nothing to opt out of — we do none of these. See section 8. |
| Limit use of sensitive information | We already operate within that limit. See section 8. |
| Opt out of profiling | We do not profile you for decisions with legal or similarly significant effects. |
| Withdraw consent | Turn off notifications, disconnect a bank, or disable SMS at any time in Settings. |
| Non-discrimination | We will never degrade your service, raise your price, or deny you a feature for exercising a privacy right. |
Most rights are exercised directly in the app, immediately and without asking us. If you would rather write to us, email support@hemisphere.money or use the in-app support page. We will respond within 45 days, and will tell you if we need a permitted extension.
We will need to verify that the request is really yours before we act on it, usually by confirming control of the email address on the account. For a deletion request we require confirmation from that address. We cannot fulfil a request we cannot verify.
You may use an authorized agent. We will ask for written proof of their authority and for you to verify your own identity directly.
If we decline your request, we will tell you why. You may appeal that decision by emailing support@hemisphere.money with “Privacy Appeal” in the subject line. A different person will review it, and we will respond in writing within 45 days with our decision and the reasoning behind it. If we deny the appeal, we will give you a way to complain to your state Attorney General.
In the twelve months before this policy’s effective date we collected the following categories of personal information under the CCPA/CPRA, for the business purposes in section 5, from the sources in section 4, and disclosed them for a business purpose only to the service providers in section 7:
We did not sell or share any category for cross-context behavioral advertising. California residents have the rights listed in section 11 and may designate an authorized agent.
Under California Civil Code §1789.3, you may also contact the Complaint Assistance Unit of the Division of Consumer Services of the California Department of Consumer Affairs in writing at 1625 North Market Blvd., Suite N 112, Sacramento, CA 95834, or by telephone at (800) 952-5210.
You have the rights in section 11, including the right to appeal a denial, described there. Some of these laws exempt information handled by a financial institution subject to the Gramm-Leach-Bliley Act. Rather than rely on that exemption, we extend these rights to everyone.
Nevada residents may direct us not to sell certain personal information. We do not sell it, but you may submit a verified request to support@hemisphere.money.
This section is our privacy notice under the Gramm-Leach-Bliley Act. It is delivered to you when you open an account and made available annually thereafter.
The nonpublic personal information described in section 3: what you give us on applications and forms, information about your transactions with us, and — if you connect a bank — information from that institution.
We do not disclose your nonpublic personal information to anyone except as permitted by law: to the service providers in section 7 who perform services for us under contract, to complete a transaction you requested, with your consent, and as required by legal process.
We do not disclose your nonpublic personal information to nonaffiliated third parties for their own marketing purposes. Because we do not, there is no opt-out for you to exercise — but you may still contact us with any question about this notice.
We have no affiliates with whom information could be shared. If that changes, we will update this notice and give you any opt-out the law then requires before sharing anything.
If you close your account, we continue to apply this notice to the limited records described in section 10.
We maintain the safeguards described in section 9, and restrict access to employees and contractors who need it to provide the service to you.
Hemisphere is not directed to children, and you must be at least 18 to create an account. We do not knowingly collect personal information from anyone under 18. If you believe a minor has given us information, contact support@hemisphere.money and we will delete it promptly.
Hemisphere is operated from the United States, and your information is stored and processed on infrastructure located in the United States. Our service providers may process limited technical data elsewhere in the course of operating global infrastructure.
The service is intended for use in the United States. If you access it from another country, you are transferring your information to the United States, where privacy laws may differ from your own. We do not currently offer the service to residents of the European Economic Area, the United Kingdom, or Switzerland, and this policy is not written to satisfy the GDPR.
We may update this policy as the service changes. When we do, we will change the “Last updated” date at the top.
If a change materially reduces your privacy protections or materially expands how we use your information, we will give you notice by email or a prominent in-app notice before it takes effect, and — where the law requires your consent for that change — we will ask for it rather than assume it.
For any question about this policy, to exercise a privacy right, or to file an appeal:
Arthur Avenue Technologies, LLC
920 Pierremont Dr., Ste 407, Shreveport, LA 71106
You can also reach us from the in-app support page, which is the fastest route if you are signed in.