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Terms of Service
These terms govern your use of the SayBay app, website, and related services.
Last updated: September 17, 2026
Using SayBay
By using SayBay, you agree to these terms. SayBay provides guided English conversation practice, generated reference audio, pronunciation assessment, and focused review. It is an educational tool, not a guarantee of any particular pronunciation, accent, employment, academic, or other outcome.
Your account
You may use SayBay as a guest or sign in with a supported provider. You are responsible for keeping access to your device and account secure and for providing accurate information when you choose to create an account.
Recordings and assessment
When you finish a recorded conversation turn or submit a sentence-review or Tune recording, you direct SayBay to process that recording and send it to its speech-processing provider for assessment. Assessment results, including word-, syllable-, and sound-level feedback, are automated estimates and may be incomplete or inaccurate. They are educational feedback, not a linguistic or clinical diagnosis. SayBay may store the resulting diagnostics and practice history as learning progress, but does not retain the submitted recording on its servers after processing.
Subscriptions and purchases
If Premium subscriptions are offered, the available packages, prices, billing periods, and introductory offers are displayed by the App Store before purchase. Subscriptions renew automatically unless cancelled in App Store settings and remain active through the paid period after cancellation. Restore Purchases restores an eligible Premium entitlement; it does not restore progress from a previous guest identity. Browsing and listening remain available independently of Premium assessment access. Free conversation assessments and Fine Tune word assessments have separate allowances where limits are enabled. Fine Tune practice does not consume conversation credits, and words assessed within a conversation do not consume Fine Tune credits. The app displays your remaining allowance and reset time when a limit applies. Premium includes unlimited conversation and Fine Tune assessments.
Acceptable use
You may use SayBay only for lawful, personal learning purposes. You may not:
- Interfere with, disrupt, or attempt to gain unauthorized access to the service.
- Copy, resell, redistribute, or reverse engineer SayBay except where the law does not permit us to restrict that activity.
- Use SayBay in a way that infringes another person's rights or violates applicable law.
Content and intellectual property
SayBay and its lesson materials, design, audio, text, and software are owned by SayBay or its licensors and are protected by applicable intellectual-property laws. We grant you a limited, personal, non-transferable right to use them through the service.
Availability and changes
We work to keep SayBay available and useful, but the service may change, be updated, or become temporarily unavailable. We may modify or discontinue features when reasonably necessary to operate, secure, or improve SayBay.
Disclaimers and liability
SayBay is provided on an “as is” and “as available” basis to the extent permitted by law. We do not make warranties that the service will be uninterrupted, error-free, or suitable for every purpose. To the fullest extent permitted by law, SayBay will not be liable for indirect, incidental, special, consequential, or punitive damages arising from use of the service.
Changes to these terms
We may update these terms as SayBay evolves. If we make material changes, we will post the revised terms here with an updated date. Continuing to use SayBay after the changes take effect means you accept the revised terms.