七麦数据

Puppy Center is the vet-developed dog app for responsible dog breeding. From the first dog heat cycle to whelping and puppy growth, it brings medical know-how and easy tools together. Track fertility, plan matings, monitor pregnancy and puppies — all in one dog pregnancy tracker.



Feature overview


• Dog heat cycle calendar & stats
• Dog pregnancy tracker & milestones
• Dog fertility planner (progesterone)
• Weight & temperature tables
• Litter management & puppy records
• Growth charts (113 breeds) & PDF
• Puppy development, vaccination & deworming
• Calendar integration & reminders
• Optional vet data sharing
• Expert articles on breeding & dog health

Heat calendar – understand every cycle
Record each dog heat cycle with dates and bleeding intensity, view statistics for average duration and interval between heats, and get a prediction of the likely next heat.
Reliable cycle data is the foundation of successful dog breeding.

Optimal breeding time planner (progesterone)
Pinpoint dog fertility and the ideal mating window with our progesterone-based planner.
Enter your dog’s progesterone value to receive a recommendation backed by international studies, including clear explanations of each cycle phase.

Dog pregnancy tracker – milestones & medical guidance
Follow your bitch’s pregnancy day by day with expert tips, images, and videos.
See all key milestones (ultrasound, x-ray, due date) at a glance and add appointments to your phone calendar automatically.
The dog pregnancy tracker helps you prepare confidently for whelping.

Weight & temperature tables – monitor health
Track maternal weight and temperature during pregnancy to spot changes early.
Graphs visualize trends so you can safeguard dog health and recognize signs of impending labor.

Litter management, puppy development & growth charts
Keep every puppy’s data organized: birth date and time, birth weight, collar color, and name.
Use weight tables and growth charts to monitor development with medical accuracy.


• Royal Canin–based growth charts with percentiles for 113 breeds (from birth to 12 weeks)
• Pre-made charts based on adult weight for all other breeds and from 3 months to the first birthday
• Automatic transfer of your entered weights into the charts, plus PDF generation for easy sharing and archiving
• Clear indicators show whether growth is within the normal range

Support healthy development with a structured puppy development calendar: vaccinations, deworming, parasite control and tooth change, all with reminders and calendar integration.

Built for collaboration with veterinarians
Share selected data with your attending veterinarian in one click. Vets get read-only access to heat records, dog pregnancy tracker entries, weight and temperature tables, litter data, and growth charts. This improves communication, supports diagnosis, and strengthens dog health throughout breeding and puppy care.

Start free – upgrade anytime

Basic (free):
• All core functions and medical information
• Limited to 1 female dog
• No cloud services, no data sharing

Pro (USD 1.99/month):
• Unlimited female dogs and puppies
• Ad-free experience
• Cloud storage and sync
• Data sharing with your veterinarian


Whether you’re planning your first litter or refining a professional dog breeding program, Puppy Center gives you the structured, medical, and easy-to-use toolkit you need. Track the dog heat cycle, plan with progesterone, manage litters, use growth charts, and rely on a comprehensive dog pregnancy tracker — all inside one powerful dog app.
Ready to breed responsibly? Get the vet-developed dog pregnancy tracker and optimize every step. Download now!

Pregnancy calendar – medical information and milestones of your dog's pregnancy


Providing daily expert information and tips – easily explained through pictures and videos.
Gives you information about the different development steps
Contains an overview of all important milestones during pregnancy like ultrasound and x-ray, which can be automatically entered into your phone calendar


Furthermore our app accompanies you from your dog´s heat to the first year of life:



Heat calendar
Starting with a heat calendar to record your dog´s heats - including bleeding intensities, average duration and average time between heats. Calculated based on the average heat interval it can predict the likely next heat cycle.



Optimal breeding time planner
To determinate the ideal mating time based on the progesterone value. Enter your dogs progesterone value to receive our recommendation based on international studies! Including explanations of the individual cycle phases.



Weight and temperature tables
To record your dog's weight and temperature during pregnancy as an essential indicator for the health of your bitch and the development of your puppies as well as an indicator for the upcoming onset of parturion. Clearly shown as graphics!



Litter management
Puppy registration (date and time of birth, birth weight, collar color, name) - all of your puppies’ data stored and can be seen at a glance. Weight tables with overview graphics - important as an indicator of the puppies health.



Puppy development
All the important development steps up to the second year of life simply explained. Expert articles on essential issues such as change of teeth or ectoparasites. Including important dates like vaccinations and deworming which can be automatically entered into your phone calendar.



If you want, you can share all of your dog´s data with your supervising veterinarian with only one click!



Start for free with the Basic version:
• all functions – all informations
• limited to 1 female
• no cloud services
• no data sharing


Update to Pro version for just 1.99,-USD/month:
• ad-free
• unlimited number of female dogs / puppies
• cloud services (storage and query of your data)
• sharing animal data with your veterinarian

Pregnancy calendar – medical information and milestones of your dog's pregnancy


Providing daily expert information and tips – easily explained through pictures and videos.
Gives you information about the different development steps
Contains an overview of all important milestones during pregnancy like ultrasound and x-ray, which can be automatically entered into your phone calendar


Furthermore our app accompanies you from your dog´s heat to the first year of life:



Heat calendar
Starting with a heat calendar to record your dog´s heats - including bleeding intensities, average duration and average time between heats. Calculated based on the average heat interval it can predict the likely next heat cycle.



Optimal breeding time planner
To determinate the ideal mating time based on the progesterone value. Enter your dogs progesterone value to receive our recommendation based on international studies! Including explanations of the individual cycle phases.



Weight and temperature tables
To record your dog's weight and temperature during pregnancy as an essential indicator for the health of your bitch and the development of your puppies as well as an indicator for the upcoming onset of parturion. Clearly shown as graphics!



Litter management
Puppy registration (date and time of birth, birth weight, collar color, name) - all of your puppies’ data stored and can be seen at a glance. Weight tables with overview graphics - important as an indicator of the puppies health.



Puppy development
All the important development steps up to the second year of life simply explained. Expert articles on essential issues such as change of teeth or ectoparasites. Including important dates like vaccinations and deworming which can be automatically entered into your phone calendar.



If you want, you can share all of your dog´s data with your supervising veterinarian with only one click!



Start for free with the Basic version:
• all functions – all informations
• limited to 1 female
• no cloud services
• no data sharing


Update to Pro version for just 1.99,-USD/month:
• ad-free
• unlimited number of female dogs / puppies
• cloud services (storage and query of your data)
• sharing animal data with your veterinarian

Pregnancy calendar – medical information and milestones of your dog's pregnancy


Providing daily expert information and tips – easily explained through pictures and videos.
Gives you information about the different development steps
Contains an overview of all important milestones during pregnancy like ultrasound and x-ray, which can be automatically entered into your phone calendar


Furthermore our app accompanies you from your dog´s heat to the first year of life:



Heat calendar
Starting with a heat calendar to record your dog´s heats - including bleeding intensities, average duration and average time between heats. Calculated based on the average heat interval it can predict the likely next heat cycle.



Optimal breeding time planner
To determinate the ideal mating time based on the progesterone value. Enter your dogs progesterone value to receive our recommendation based on international studies! Including explanations of the individual cycle phases.



Weight and temperature tables
To record your dog's weight and temperature during pregnancy as an essential indicator for the health of your bitch and the development of your puppies as well as an indicator for the upcoming onset of parturion. Clearly shown as graphics!



Litter management
Puppy registration (date and time of birth, birth weight, collar color, name) - all of your puppies’ data stored and can be seen at a glance. Weight tables with overview graphics - important as an indicator of the puppies health.



Puppy development
All the important development steps up to the second year of life simply explained. Expert articles on essential issues such as change of teeth or ectoparasites. Including important dates like vaccinations and deworming which can be automatically entered into your phone calendar.



If you want, you can share all of your dog´s data with your supervising veterinarian with only one click!



Start for free with the Basic version:
• all functions – all informations
• limited to 1 female
• no cloud services
• no data sharing


Update to Pro version for just 1.99,-USD/month:
• ad-free
• unlimited number of female dogs / puppies
• cloud services (storage and query of your data)
• sharing animal data with your veterinarian

Pregnancy calendar – medical information and milestones of your dog's pregnancy


Providing daily expert information and tips – easily explained through pictures and videos.
Gives you information about the different development steps
Contains an overview of all important milestones during pregnancy like ultrasound and x-ray, which can be automatically entered into your phone calendar


Furthermore our app accompanies you from your dog´s heat to the first year of life:



Heat calendar
Starting with a heat calendar to record your dog´s heats - including bleeding intensities, average duration and average time between heats. Calculated based on the average heat interval it can predict the likely next heat cycle.



Optimal breeding time planner
To determinate the ideal mating time based on the progesterone value. Enter your dogs progesterone value to receive our recommendation based on international studies! Including explanations of the individual cycle phases.



Weight and temperature tables
To record your dog's weight and temperature during pregnancy as an essential indicator for the health of your bitch and the development of your puppies as well as an indicator for the upcoming onset of parturion. Clearly shown as graphics!



Litter management
Puppy registration (date and time of birth, birth weight, collar color, name) - all of your puppies’ data stored and can be seen at a glance. Weight tables with overview graphics - important as an indicator of the puppies health.



Puppy development
All the important development steps up to the second year of life simply explained. Expert articles on essential issues such as change of teeth or ectoparasites. Including important dates like vaccinations and deworming which can be automatically entered into your phone calendar.



If you want, you can share all of your dog´s data with your supervising veterinarian with only one click!



Start for free with the Basic version:
• all functions – all informations
• limited to 1 female
• no cloud services
• no data sharing


Update to Pro version for just 1.99,-USD/month:
• ad-free
• unlimited number of female dogs / puppies
• cloud services (storage and query of your data)
• sharing animal data with your veterinarian

Pregnancy calendar – medical information and milestones of your dog's pregnancy


Providing daily expert information and tips – easily explained through pictures and videos.
Gives you information about the different development steps
Contains an overview of all important milestones during pregnancy like ultrasound and x-ray, which can be automatically entered into your phone calendar


Furthermore our app accompanies you from your dog´s heat to the first year of life:



Heat calendar
Starting with a heat calendar to record your dog´s heats - including bleeding intensities, average duration and average time between heats. Calculated based on the average heat interval it can predict the likely next heat cycle.



Optimal breeding time planner
To determinate the ideal mating time based on the progesterone value. Enter your dogs progesterone value to receive our recommendation based on international studies! Including explanations of the individual cycle phases.



Weight and temperature tables
To record your dog's weight and temperature during pregnancy as an essential indicator for the health of your bitch and the development of your puppies as well as an indicator for the upcoming onset of parturion. Clearly shown as graphics!



Litter management
Puppy registration (date and time of birth, birth weight, collar color, name) - all of your puppies’ data stored and can be seen at a glance. Weight tables with overview graphics - important as an indicator of the puppies health.



Puppy development
All the important development steps up to the second year of life simply explained. Expert articles on essential issues such as change of teeth or ectoparasites. Including important dates like vaccinations and deworming which can be automatically entered into your phone calendar.



If you want, you can share all of your dog´s data with your supervising veterinarian with only one click!



Start for free with the Basic version:
• all functions – all informations
• limited to 1 female
• no cloud services
• no data sharing


Update to Pro version for just 1.99,-USD/month:
• ad-free
• unlimited number of female dogs / puppies
• cloud services (storage and query of your data)
• sharing animal data with your veterinarian

Pregnancy calendar – medical information and milestones of your dog's pregnancy


Providing daily expert information and tips – easily explained through pictures and videos.
Gives you information about the different development steps
Contains an overview of all important milestones during pregnancy like ultrasound and x-ray, which can be automatically entered into your phone calendar


Furthermore our app accompanies you from your dog´s heat to the first year of life:



Heat calendar
Starting with a heat calendar to record your dog´s heats - including bleeding intensities, average duration and average time between heats. Calculated based on the average heat interval it can predict the likely next heat cycle.



Optimal breeding time planner
To determinate the ideal mating time based on the progesterone value. Enter your dogs progesterone value to receive our recommendation based on international studies! Including explanations of the individual cycle phases.



Weight and temperature tables
To record your dog's weight and temperature during pregnancy as an essential indicator for the health of your bitch and the development of your puppies as well as an indicator for the upcoming onset of parturion. Clearly shown as graphics!



Litter management
Puppy registration (date and time of birth, birth weight, collar color, name) - all of your puppies’ data stored and can be seen at a glance. Weight tables with overview graphics - important as an indicator of the puppies health.



Puppy development
All the important development steps up to the second year of life simply explained. Expert articles on essential issues such as change of teeth or ectoparasites. Including important dates like vaccinations and deworming which can be automatically entered into your phone calendar.



If you want, you can share all of your dog´s data with your supervising veterinarian with only one click!



Start for free with the Basic version:
• all functions – all informations
• limited to 1 female
• no cloud services
• no data sharing


Update to Pro version for just 1.99,-USD/month:
• ad-free
• unlimited number of female dogs / puppies
• cloud services (storage and query of your data)
• sharing animal data with your veterinarian

Pregnancy calendar – medical information and milestones of your dog's pregnancy


Providing daily expert information and tips – easily explained through pictures and videos.
Gives you information about the different development steps
Contains an overview of all important milestones during pregnancy like ultrasound and x-ray, which can be automatically entered into your phone calendar


Furthermore our app accompanies you from your dog´s heat to the first year of life:



Heat calendar
Starting with a heat calendar to record your dog´s heats - including bleeding intensities, average duration and average time between heats. Calculated based on the average heat interval it can predict the likely next heat cycle.



Optimal breeding time planner
To determinate the ideal mating time based on the progesterone value. Enter your dogs progesterone value to receive our recommendation based on international studies! Including explanations of the individual cycle phases.



Weight and temperature tables
To record your dog's weight and temperature during pregnancy as an essential indicator for the health of your bitch and the development of your puppies as well as an indicator for the upcoming onset of parturion. Clearly shown as graphics!



Litter management
Puppy registration (date and time of birth, birth weight, collar color, name) - all of your puppies’ data stored and can be seen at a glance. Weight tables with overview graphics - important as an indicator of the puppies health.



Puppy development
All the important development steps up to the second year of life simply explained. Expert articles on essential issues such as change of teeth or ectoparasites. Including important dates like vaccinations and deworming which can be automatically entered into your phone calendar.



If you want, you can share all of your dog´s data with your supervising veterinarian with only one click!



Start for free with the Basic version:
• all functions – all informations
• limited to 1 female
• no cloud services
• no data sharing


Update to Pro version for just 1.99,-USD/month:
• ad-free
• unlimited number of female dogs / puppies
• cloud services (storage and query of your data)
• sharing animal data with your veterinarian

Pregnancy calendar – medical information and milestones of your dog's pregnancy


Providing daily expert information and tips – easily explained through pictures and videos.
Gives you information about the different development steps
Contains an overview of all important milestones during pregnancy like ultrasound and x-ray, which can be automatically entered into your phone calendar


Furthermore our app accompanies you from your dog´s heat to the first year of life:



Heat calendar
Starting with a heat calendar to record your dog´s heats - including bleeding intensities, average duration and average time between heats. Calculated based on the average heat interval it can predict the likely next heat cycle.



Optimal breeding time planner
To determinate the ideal mating time based on the progesterone value. Enter your dogs progesterone value to receive our recommendation based on international studies! Including explanations of the individual cycle phases.



Weight and temperature tables
To record your dog's weight and temperature during pregnancy as an essential indicator for the health of your bitch and the development of your puppies as well as an indicator for the upcoming onset of parturion. Clearly shown as graphics!



Litter management
Puppy registration (date and time of birth, birth weight, collar color, name) - all of your puppies’ data stored and can be seen at a glance. Weight tables with overview graphics - important as an indicator of the puppies health.



Puppy development
All the important development steps up to the second year of life simply explained. Expert articles on essential issues such as change of teeth or ectoparasites. Including important dates like vaccinations and deworming which can be automatically entered into your phone calendar.



If you want, you can share all of your dog´s data with your supervising veterinarian with only one click!



Start for free with the Basic version:
• all functions – all informations
• limited to 1 female
• no cloud services
• no data sharing


Update to Pro version for just 1.99,-USD/month:
• ad-free
• unlimited number of female dogs / puppies
• cloud services (storage and query of your data)
• sharing animal data with your veterinarian