Comparison

Pet Gestation Calculator vs Breeding Master

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Pet Gestation Calculator

Features
Read full description

Track your pet's pregnancy with precision Pet Gestation Calculator has the tools to estimate your pet’s due date and manage gestation periods for a variety of animals, from cats and dogs to horses. This app offers a simple, intuitive, and accurate way to calculate gestation length and expected birth dates. Key Features: 1. Easy-to-use pet pregnancy calculator 2. Set breeding dates and instantly get estimated due dates 3. Track multiple pregnancies across different animals 4. View gestation timelines, trimester milestones 5. Reminders for key pregnancy events 6. Available offline – no internet needed Use the Pet Pregnancy App to: Save all this information offline on your phone including the pet name and date of mating. Receive notification when the time for conceiving arrives. Enjoy a user-friendly interface and simplicity. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://www.termsfeed.com/live/d69fe566-d2e9-4212-8577-e5a015ce6d00

About

Breeding Master

This app helps breeders manage their cat and dog operations, from registering animals and logging breedings to tracking offspring growth and creating memory boards. It offers AI-generated stories and a breeding schedule calendar with reminders.

Highlights
  • Parent registration with photos
  • Breeding logs and estimated due dates
  • Offspring growth diaries
  • AI-generated growth stories
  • Memory board exports (PNG/PDF)
  • Breeding schedule calendar with reminders
  • Cross-device data sync
Features
Read full description

BreedingMaster is the all-in-one notebook designed for cat and dog breeders. From registering your queens and studs, to logging breedings, recording births, tracking each kitten or puppy's growth, and generating beautiful memory boards as handover gifts for new families — every step lives in one app. ■ Made for ・Breeders managing multiple parents ・Anyone who wants a single home for breeding, birth, and growth records ・Breeders who love giving new owners a thoughtful keepsake ・Anyone who wants to visualize their breeding plan and never miss a beat ■ Key Features ・Parent registration (call name, breeds, photos) ・Breeding logs with automatic estimated due dates ・Birth records and bulk offspring registration ・Per-offspring growth diaries (weight, photos, notes) ・AI-generated growth stories ・A4 memory boards exported as PNG/PDF — perfect for social, print, or handover ・Breeding-schedule calendar with reminders ・Hands-free voice input ・Cross-device data sync ・Cat and Dog themes that adapt to your mode ■ Plans ・Free: Unlimited parent animals and mating records. Up to 10 litters and 200 photos, 5 AI stories/mo, 3 board exports/mo, 3 templates ・Pro: Unlimited litters and photos too. 120 AI stories/mo, 100 board exports/mo, all 7 templates, CSV export, saved boards, priority support Pro is available monthly or yearly (yearly costs less per month). ■ Languages English・日本語・中文・Español ■ Privacy Your records live in an encrypted account space and are never shared with other users. Deleting your account removes all data permanently. ■ Support Reach us anytime from Settings > Support inside the app. ---------- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://hurricane-kayak-0e8.notion.site/Breeding-Master-1630a310933b80f19e8be0bfe7f83c9d

Screenshots

Pet Gestation Calculator4 screens
Breeding Master4 screens

Verdict

The call

The clearest difference is ads: Pet Gestation Calculator at none against Breeding Master's shown. Breeding Master's advantage is update cadence (weekly vs every 2 months) and iOS requirement (15.1 vs 17.6). On price, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Pet Gestation Calculator sells 3 in-app purchases, starting at $1.99 per month and Breeding Master sells 4 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Pet Gestation Calculator ships an update every 2 months, Breeding Master weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Pet Gestation Calculator versus Breeding Master: the parameters behind the verdict, then further details
ParameterPet Gestation CalculatorBreeding Master
PriceFreeFree
Rating—2.0 (1 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 2 monthsWeekly — better
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.615.1 — better
Further details — not scored
Size14 MB70 MB
Age rating4+4+
DeveloperJames NjorogeYusuke Okada

In-app purchases

3 purchases

Pet Gestation Calculator

Subscriptions2
  • Monthly subscription$1.991 Month
  • Yearly subscription$4.991 Year
One-time1
  • Lifetime purchase$9.99
4 purchases

Breeding Master

Subscriptions4
  • Professional1 Month trial$8.991 Month
  • Standard1 Month trial$8.991 Month
  • Professional1 Month trial$89.991 Year
Show 1 more
  • Standard1 Month trial$89.991 Year

Questions

Is Pet Gestation Calculator free?
Pet Gestation Calculator is free to download, with in-app purchases available.
Is Breeding Master free?
Breeding Master is free to download, with in-app purchases available.
Do Pet Gestation Calculator or Breeding Master have ads?
Breeding Master shows ads; Pet Gestation Calculator does not.
Which is updated more often, Pet Gestation Calculator or Breeding Master?
Pet Gestation Calculator ships an update every 2 months, and Breeding Master weekly. Most recently, Pet Gestation Calculator was updated on October 25, 2026 and Breeding Master on October 24, 2026.

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