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🐮 Make your ranch elegant and smart: 'Ua' (牛雅), the cattle breeding cycle management app

Say goodbye to constantly lost paper ledgers or complicated computer Excel spreadsheets!

'Ua' is a mobile record book designed to help busy Hanwoo and dairy ranch owners manage their cattle's breeding cycles most easily and safely with just a few touches on their smartphones.

Even the elderly and those unfamiliar with operating machinery can install it immediately and start using it in just one second.

🌟 'Ua's' 5 Key Conveniences!

1. Works 100% even in deep barns without internet access!

- There are absolutely no cumbersome procedures like sign-up or login.

- Since all data is stored directly on the smartphone device, it operates perfectly and seamlessly offline, even in outdoor barns where internet or Wi-Fi connections are unstable.

2. A KakaoTalk-style date wheel selector that is easy for seniors to use

- You do not need to type dates and times manually on the keyboard. - With a drum wheel scrolling method that you simply roll with your finger, you can conveniently input the year, month, day, and time while viewing them clearly at a glance.

3. Automatic Pregnancy Success Switch After 30 Days (Convenience Checking)

- If no estrus occurs for 30 days after artificial insemination is completed, the system automatically changes the cow's status from [Checking Pregnancy] to [Pregnant].

- This relieves the hassle of having to manually change the status every time.

4. Automatic Calculation of Due Date D-Day and Smart Imminent Notifications

- Once a cow successfully becomes pregnant, the system automatically calculates the due date by adding 285 days from the insemination date.

- When delivery is imminent, a special warning notification is displayed via an orange or red banner to help you prepare for the delivery at the appropriate time.

5. View Cow History at a Glance & Safe Smartphone Backup

- Tapping on each individual card displays a neat summary of the cow's lifetime history, including initial registration, number of inseminations, pregnancy success status, and delivery date, allowing you to grasp the details at a glance. - To prepare for losing or changing your smartphone, we support a safety feature that safely creates a backup file in your smartphone's 'Download' folder and allows for 100% recovery with a single tap.

📅 Main Breeding Management Flow

- [Initial Registration]: Register the cow number and the date and time of the first confirmed estrus by aligning with the wheel (Starts the insemination waiting state)

- [Insemination Completed]: Register the insemination date of a cow that has completed artificial insemination (Changes to the 'Checking for Pregnancy' status)

- [Re-insemination Registration]: Register the re-insemination date if estrus is re-confirmed or pregnancy failure is confirmed within 30 days (Accumulates insemination count and restarts 30-day observation)

- [Birth Record]: Record the birth date and calf gender when the calf is safely born (Automatically cycles back to the insemination waiting state for the next breeding)

How to manage your ranch cows smarter and more elegantly,

Start right now with 'Wooa'!