For tracking your bitch

Never miss the right mating window again

BreedBase documents every heat cycle in full — cycle history, progesterone values and the mating window — and carries you on through pregnancy, birth, the litter and raising the puppies.

Start free – in the app or right in your browser.

The whole breeding journey

From heat to a finished litter

BreedBase follows every phase — not just the heat, but all the way to the litter and raising the puppies.

  1. 1

    Heat

    Start the cycle, record observations and progesterone values.

  2. 2

    Mating

    Document the mating, stud dog and mating type; the whelping date is calculated.

  3. 3

    Pregnancy

    Confirm the pregnancy and log ultrasound and X-ray dates with the expected puppy count.

  4. 4

    Birth

    Log the birth — time window, birth type, and the number of males and females.

  5. 5

    Raising

    Add the puppies and record weights from week 0 to 16 — with rearing and placement checklists.

  6. 6

    Close the litter

    Archive the litter and optionally share it to the community.

App view: pregnancy documentation in the breeding journal
The whole cycle

Heat, from day one to the mating window

No more sticky notes on the fridge — the entire cycle per bitch in one place.

1

Cycle log

Record the start, end and status of every heat with your observations — one continuous cycle history per bitch.

2

Progesterone values

Enter your progesterone readings with date and value and follow how they move across the cycle.

3

Mating & timing

Log matings with date, stud dog and mating type — multiple attempts too — and see the calculated whelping date.

4

Next heat

BreedBase estimates the next expected heat from the history — with the option to override the date manually.

Documented deeper

More than just a date

  • Ultrasound & X-ray

    Record exam dates, the expected puppy count and findings, with files attached.

  • Puppy weights, weeks 0–16

    Capture each puppy's weight per week and compare the whole litter's growth in a chart.

  • Rearing checklists

    Week-by-week checklists from birth to placement — deworming, vaccination, microchip and more.

Common questions

Good to know

Verified profiles and dog records

Document the next heat from the start

Download the app and document the next cycle from day one.