Last updated: July 27, 2026
By creating a Daylark account or otherwise using the Daylark app (the "Service"), you agree to be bound by these Terms of Use ("Terms"). You must be at least 18 years old to create a Daylark account. If you do not agree to these Terms, do not use the Service.
Daylark is a personal activity-logging tool that helps parents and caregivers record and share a young child's daily activities — feeding, sleep, and diaper changes — with other caregivers in real time. Daylark is not a medical device and does not provide medical advice, diagnosis, or treatment. It is a record-keeping and communication tool, not a clinical or diagnostic one.
You are responsible for maintaining the confidentiality of your account credentials and for all activity that occurs under your account. Notify us promptly at legal@daylark.net if you suspect unauthorized use of your account.
You agree not to:
You retain ownership of the activity logs, notes, and other content you enter into Daylark ("User Content"). You grant Daylark a limited, non-exclusive license to host, store, process, and transmit your User Content solely as necessary to operate and provide the Service to you and the co-caregivers you invite.
Basic activity logging is free. A paid subscription or one-time purchase is required only to invite and sync with a co-caregiver ("partner sync").
Subscriptions auto-renew until cancelled at least 24 hours before the period ends. Manage or cancel anytime in your App Store / Play Store account settings. Lifetime is a one-time purchase.
Where offered, a free trial applies for the length shown on the paywall screen at the time you select a plan; you can cancel before the trial ends to avoid being charged. Early-bird lifetime pricing, where offered, is limited to a fixed number of redemptions and a limited time window, and is withdrawn once the cap is reached or the window closes.
All purchases are billed and processed by Apple or Google. Refund requests are handled under Apple's or Google Play's respective refund policies — Daylark does not process refunds directly and cannot override the platform's refund decision.
The Daylark name, logo, app design, and underlying software are owned by Daylark or its licensors and are protected by intellectual property laws. Except for the limited right to use the Service as intended, these Terms do not grant you any rights to Daylark's trademarks, branding, or software.
The Service is provided "as is" and "as available," without any uptime guarantee or service-level commitment. We may modify, suspend, or discontinue any part of the Service at any time.
You may stop using the Service and delete your account at any time from Settings → Account → Delete Account. We may suspend or terminate your access to the Service if you violate these Terms.
Daylark does not provide medical advice. Nothing in the Service is a substitute for professional medical judgment, and you should not rely on Daylark for any medical or health-related decision about your child.
Daylark is not intended for use in a medical emergency. If you believe your child is experiencing a medical emergency, contact your local emergency services immediately or seek immediate medical attention. Do not rely on Daylark to monitor your child's safety in real time.
To the maximum extent permitted by applicable law, Daylark's total liability for any claim arising out of or relating to these Terms or the Service is limited to the greater of (a) the amount you paid Daylark in the 12 months preceding the claim, or (b) US$50.
This limitation does not apply to, and nothing in these Terms limits, Daylark's liability for gross negligence, willful misconduct, or any liability that cannot be limited or excluded under applicable law (including statutory consumer-protection rights available to you in your country or state of residence).
You agree to indemnify and hold Daylark harmless from any claims, losses, or expenses (including reasonable legal fees) arising from your violation of these Terms or your misuse of the Service.
Daylark is operated by Aliaksei Smaliuk, a sole trader (jednoosobowa działalność gospodarcza) registered in the Polish CEIDG register, with a postal address at ul. Floriańska 6 lok. 02, 03-707 Warszawa, Poland (NIP 5252935595, REGON 523936171).
These Terms are governed by the laws of Poland, without regard to its conflict-of-law principles. Subject to any mandatory consumer-protection law in your country or state of residence that entitles you to bring proceedings in your local courts, any dispute arising out of or relating to these Terms or the Service will be resolved in the courts located in Warsaw, Poland.
Nothing in this section deprives you of the protection of the mandatory rules of the law of the country where you habitually reside.
We may update these Terms from time to time. If we make a material change, we will notify you in-app or by email before the change takes effect. The "Last updated" date at the top of this page always reflects the most recent version. Continued use of the Service after a change takes effect constitutes acceptance of the updated Terms.
Questions about these Terms? Email us at legal@daylark.net.