Comparison

KoolStock vs Good Bulls

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

Head to head
About

KoolStock

Features
Read full description

This app allows Sapien koolcollect clients to check on their animal data stored in the cloud. Users can search for animals by Name, Society ID, NLIS, RFID or Management number. - View animal Society Data - View animal Birth Data - View animal EBVs - View Comments stored against animals - Make new Alerts for animals in the paddock and be reminded when they are next handled in the yards. Sapien KoolPerform clients can setup Dam lists for recording Offspring at birth in the paddock. Multi user supported.

About

Good Bulls

This app helps dairy farmers and advisors in Australia select the best bulls for their herds. It allows users to sort, filter, and compare bulls based on breeding objectives and Australian Breeding Values (ABVs). Users can also shortlist bulls and share selections with advisors.

Highlights
  • Herd improvement in your palm
  • Search 20,000 bulls with ABVs
  • Sort by BPI, HWI, SI indices
  • Filter with 50+ criteria
  • Compare and shortlist bulls
  • Export selections to advisors
  • Offline search capability
Features
Read full description

Note: This app has been specifically designed for dairy farmers and advisors in the Australian dairy industry. The Good Bulls app puts the power of herd improvement in the palm of your hand. The Good Bulls app builds on the popular Good Bulls Guide but offers so much more. Find your ideal bull team using Australian Breeding Values (ABVs) for 20,000 bulls. Sort, filter and shortlist bulls that match your breeding objectives and share with your supplier. The Good Bulls mobile app is free and easy to use. - Set a reminder to begin making bull choices - Sort bulls on Australia’s three breeding indices; Balanced Performance Index (BPI), Health Weighted Index (HWI), Sustainability Index (SI) - Search for bulls from Australia and around the world - Refine your search using any of the 50 filters - View information on a bull and make bull comparisons - Shortlist bulls that match your preferences - Export individual bulls and shortlists to your advisor or supplier. Updated ABV data for the app will be available following each ABV release. You can download the data at any time. The app does not require internet connectivity to perform searches allowing you the freedom to search bulls no matter where you are. This app was developed by Datagene and Dairy Australia, in close consultation with dairy farmers and advisors.

Screenshots

KoolStock4 screens
Good Bulls4 screens

Verdict

The call

The clearest difference is update cadence: KoolStock at every 6 weeks against Good Bulls's every 4 months. Good Bulls's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

KoolStock ships an update every 6 weeks, Good Bulls every 4 months. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.

Scorecard2 real differences Β· 6 level
KoolStock versus Good Bulls: the parameters behind the verdict, then further details
ParameterKoolStockGood Bulls
PriceFreeFree
Positive reviewsβ€”66.7% of reviews
Update frequencyEvery 6 weeks β€” betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
Monetizationβ€”Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 β€” better
Further details β€” not scored
Size98 MB54 MB
Age rating4+4+
DeveloperSapien Technology Pty LtdDATAGENE LIMITED

In-app purchases

None

KoolStock

No in-app purchases

None

Good Bulls

No in-app purchases

Questions

Is KoolStock free?
KoolStock is free to download, with no in-app purchases.
Is Good Bulls free?
Good Bulls is free to download, with no in-app purchases.
Do KoolStock or Good Bulls have ads?
Neither KoolStock nor Good Bulls shows ads.
Which is updated more often, KoolStock or Good Bulls?
KoolStock ships an update every 6 weeks, and Good Bulls every 4 months. Most recently, KoolStock was updated on September 23, 2026 and Good Bulls on September 14, 2026.

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