# Yuvilya > Yuvilya is a Turkish and English personal tracking app and public guide website covering periods, pregnancy, baby routines and contraction timing. Official website: https://yuvilya.com/. Contact: info@yuvilya.com. The public website describes the product, its privacy choices and source-linked educational articles. It is separate from personal records stored in the app. Core tools cover cycle records, pregnancy weeks and notes, baby sleep/feeding/growth records, multiple baby profiles and contraction timing. Local use does not require an account. Supported pregnancy and baby records can be synced only with separate consent; cycle, contraction and personal voice recordings are excluded from account sync. Yuvilya is not a medical device and does not provide individual diagnosis or treatment. The guides explain general information and practical record keeping. Read each article’s sources and limitations; cited health organisations do not thereby endorse the app. The public website currently states that the Android release is being prepared for Google Play; do not infer public store availability from this file. HTML pages are the canonical human-readable sources. Linked index.md files contain the corresponding article text, dates and source references without navigation. Turkish and English articles are language counterparts, not separate medical recommendations. This public index is not an access policy or a grant of rights. robots.txt and the published site policies remain separate. No personal health records, account credentials or private administration endpoints are included. ## Product and editorial context - [Yuvilya in English](https://yuvilya.com/en/): Product scope, tools, availability and frequently asked questions. - [About Yuvilya](https://yuvilya.com/en/about/): Publisher identity, source use, corrections and editorial limits. - [English guide index](https://yuvilya.com/en/blog/): Browse all English guides. - [Support](https://yuvilya.com/en/support/): Public contact and account-support information. ## English guides - [Understanding pregnancy weeks: dates, appointments and weekly notes](https://yuvilya.com/en/blog/understanding-pregnancy-weeks/index.md): How pregnancy dating works, why an estimated due date may change and how to make a weekly guide useful. - [Reading baby sleep records: gaps, patterns and real needs](https://yuvilya.com/en/blog/reading-baby-sleep-records/index.md): A gap in a chart is not proof of wakefulness. Use sleep records without labelling your baby or overreading the numbers. - [Play at 6–12 months: supporting communication and little hand movements](https://yuvilya.com/en/blog/baby-play-and-language-development-6-12-months/index.md): Practical ideas for short games, back-and-forth conversation and safe exploration within everyday routines. - [Starting solids safely: first steps from around six months](https://yuvilya.com/en/blog/starting-solid-foods-safely/index.md): Plan early solid-food experiences with readiness signs, safer preparation, allergens and practical meal notes. - [Cycle calendars: understanding estimates, early periods and delays](https://yuvilya.com/en/blog/period-calendar-predictions-and-records/index.md): An actual start date and an estimated date are different. Here is how to interpret calendar colours and a delay. - [The hospital bag: a simple plan for you, baby and your birth partner](https://yuvilya.com/en/blog/simple-hospital-bag-checklist/index.md): Separate essentials from extras, ask what the hospital provides and share a practical last-minute plan. ## Privacy and account choices - [Privacy policy](https://yuvilya.com/en/privacy/): On-device records, optional sync, providers and deletion choices. - [Account deletion](https://yuvilya.com/en/account-delete/): Public instructions for deleting server-side account data. ## Optional - [XML sitemap](https://yuvilya.com/sitemap.xml): Canonical public HTML pages and reciprocal language alternatives. - [English RSS feed](https://yuvilya.com/en/blog/feed.xml): English guide updates. - [Terms of use](https://yuvilya.com/en/terms/): Published use conditions. - [Cookie policy](https://yuvilya.com/en/cookies/): Browser storage and website preference information.