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Privacy Policy

Effective date: August 8, 2026  ·  Last updated: August 8, 2026

This Privacy Policy explains how BuckWise (“BuckWise”, “we”, “us”, or “our”) collects, uses, discloses, and protects information when you use our website and application (the “Service”). We built BuckWise around a simple principle: we only collect what the Service genuinely needs to work, we never sell your information, and we tell you plainly what happens to it.

Never sold or shared for advertising
Export or delete everything, anytime
Passwords hashed with Argon2, never stored in plain text
PIPEDA rights apply to your information

Who We Are

BuckWise is a personal finance logging and analysis application operated for users in Canada. This policy applies to the BuckWise website (https://buckwise.ca) and the BuckWise application (together, the “Service”). If you have questions about this policy or how your information is handled, contact us using the details in Section 13.

Information We Collect

2.1 Information you provide directly

  • Account information: your email address, a hashed password (see Section 7), and any name you choose to provide.
  • Optional profile information: your birth year and province, which you may choose to add to enable more relevant benchmarks in the Analysis tab. Both are optional and never required.
  • Financial records you log: expenses, income, transfers, loans, splits with other people, account names and balances, investment holdings and transactions, and the categories, notes, and merchant descriptions you enter or import for them.
  • Imported statement data: if you import a bank or investment statement (CSV or Excel), we process the rows in that file to create the corresponding records above. We do not retain the original uploaded file after it has been processed.
  • Two-factor authentication: if you enable optional two-factor authentication, we store an encrypted secret used to verify your one-time codes.

2.2 Information collected automatically

  • Session and security information: your IP address and browser user-agent string, recorded against your login sessions so you can review and revoke them (Settings → Security), and to detect suspicious activity.
  • Preferences: your theme (light/dark), privacy-mode toggle, and similar interface preferences, stored in cookies described in Section 6.

2.3 Information from third parties

If you choose to sign in with Google, we receive your Google account’s unique identifier, email address, email verification status, and name from Google, in order to create or sign in to your BuckWise account. We do not receive your Google password or access any other Google account data.

How We Use Your Information

We use the information described above solely to:

  • Provide, operate, and maintain the Service, including the calculations, charts, and analysis features you see in the app;
  • Create and secure your account, authenticate you, and keep your session secure;
  • Respond to your support requests and communicate with you about your account;
  • Detect, investigate, and prevent fraud, abuse, and security incidents; and
  • Comply with our legal obligations.

We do not use your financial data to build an advertising profile, and we do not sell, rent, or trade your personal or financial information to third parties for their own marketing purposes.

How We Share Your Information

We share information only with the service providers below, each of whom processes it solely to help us operate the Service, and only to the extent described:

ProviderPurposeWhat they receive
Neon (database hosting)Stores all of your account and financial dataAll data described in Section 2
Groq, Mistral AI, and Google (Gemini)AI-assisted categorization during statement import, used only when a rule-based match isn’t confident enoughThe transaction description, category text, and amount for the specific row(s) being categorized, never your name, email, or account balances
Yahoo Finance (public market-data endpoints)Looks up real stock and fund prices for your investment holdingsOnly the ticker symbols in your portfolio, no personal or account information
Google (Sign in with Google, optional)Authenticates you if you choose this sign-in methodStandard OAuth authentication request, see Section 2.3

We may also disclose information where required to comply with a valid legal process (such as a court order or subpoena), to enforce our Terms of Service, or to protect the rights, property, or safety of BuckWise, our users, or the public. If BuckWise is ever involved in a merger, acquisition, or sale of assets, your information may be transferred as part of that transaction; we will notify you before your information becomes subject to a different privacy policy.

We may add or change service providers as the Service evolves. Any new provider that would receive your personal or financial information will be added to the table above, and material changes will be announced per Section 12.

International Data Transfers

BuckWiseis operated from Canada, but our database infrastructure provider (Neon) hosts our production database in the United States. This means your personal and financial information is stored and processed outside of Canada, and may be accessible to courts, law enforcement, and national security authorities of the United States under that country’s laws. By using the Service, you acknowledge and consent to this transfer. We select service providers that maintain appropriate technical and contractual safeguards for the information they process on our behalf.

Cookies and Similar Technologies

We use a small number of first-party cookies to operate the Service. We do not use third-party advertising cookies, and no cookie on BuckWise is used to track you across other websites.

CookiePurposeTypeLifetime
__Host-sessionKeeps you signed in and identifies your sessionStrictly necessary30 days, refreshed while active (90-day absolute limit)
themeRemembers your light/dark mode preferenceFunctional1 year
privacy-modeRemembers whether dollar amounts are hidden on screenFunctional1 year
google_oauth_statePrevents forged sign-in requests during Google sign-inStrictly necessary10 minutes

You can block or delete cookies using your browser settings, but the Service requires the session cookie to keep you signed in. Blocking it will prevent you from using the Service.

Data Security

We take the security of your information seriously and apply industry-standard safeguards, including:

  • Passwords are hashed with Argon2id, a modern, memory-hard hashing algorithm. We never store your password in plain text, and we cannot recover it.
  • Sessions use an opaque, randomly generated 256-bit token; only a one-way cryptographic hash of that token is stored on our servers, never the token itself.
  • Two-factor authentication secrets are encrypted at rest.
  • Automated rate limiting on login, signup, and password-reset requests to deter brute-force and credential-stuffing attacks.
  • All traffic between your browser and the Service is encrypted in transit (HTTPS).

No method of transmission or storage is 100% secure, and we cannot guarantee absolute security. If we become aware of a security incident affecting your personal information, we will notify you and the appropriate authorities as required by applicable law.

Data Retention and Deletion

We retain your information for as long as your account remains active, so that the Service can continue to function for you. When you delete your account (Settings → Security), your data is immediately deactivated and no longer accessible through the Service. It is then permanently and irreversibly deleted from our production database within 30 days. Expired login sessions are removed automatically on an ongoing basis.

We may retain limited information for longer where required to comply with a legal obligation, resolve disputes, or enforce our agreements.

Your Rights and Choices

Under Canada’s Personal Information Protection and Electronic Documents Act (PIPEDA) and similar provincial privacy legislation, you have the right to:

  • Access the personal information we hold about you;
  • Correct inaccurate or incomplete information;
  • Withdraw consent to our collection, use, or disclosure of your information, subject to legal or contractual restrictions;
  • Export your data in a portable format; and
  • Delete your account and the personal information associated with it.

You can exercise most of these rights directly, at any time, from Settings → Security: export the full record of everything you have logged as CSV or JSON, edit any record yourself, or permanently delete your account. For anything else, contact us using the details in Section 13, and we will respond within a reasonable time and in accordance with applicable law.

We Do Not Connect to Your Bank

BuckWisedoes not use bank-linking or “open banking” services, and we never ask for or store your online banking username, password, or any banking credentials. Every record in BuckWise is either entered by you directly or imported from a statement file (CSV or Excel) that you export from your own bank or brokerage and upload yourself.

Children's Privacy

The Service is not directed to, and is not intended for use by, individuals under the age of 16. We do not knowingly collect personal information from children under 16. If you believe a child has provided us with personal information, please contact us and we will take steps to delete it.

Changes to This Policy

We may update this Privacy Policy from time to time to reflect changes in our practices or for other operational, legal, or regulatory reasons. We will update the “Last updated” date at the top of this page, and for material changes, we will provide more prominent notice (such as an email or an in-app notification). We encourage you to review this policy periodically.

Contact Us

If you have questions, concerns, or requests regarding this Privacy Policy or your personal information, contact us at:

admin@buckwise.ca

Other reason to reach us? See all contact options.

See also our Terms of Service.