Linear classification, re-engineered for breed associations.
Herditall ClassApp powers linear classification across breeds for associations operating in Australia and Latin America. Field capture, breed-specific algorithms, and direct API integration with your herdbook — without intermediate software.
Purpose-built for linear classification.
Six modules covering every step of the classification workflow — from tour planning to final reports. Built around how classifiers actually work in the field, not retrofitted from generic data tools.
Classification tour planner
Assign field sessions to linear classifiers and coordinate tours across multiple farms, breeders, and regions.
Offline field capture
Classifiers capture data from any mobile device — tablet or smartphone — with or without internet. Records sync when back online.
Per-breed recalculation
Final scores adjust to lactation number. Associations tune trait weights independently for each breed — Jersey, Simmental, Gyr, Brahman.
Defect reporting
Log breed-specific defects from a customisable list. Defects may or may not penalise the functional group score — association’s choice.
Classifier performance reports
Compare each classifier’s trait averages against the total average — for calibration, training, and inter-rater consistency.
Custom data export & API
Export in any format, or push results back to your database via API — no intermediate software, no manual reformatting.
From your database to the field — and back.
Data in
Herd and cow data flows from your association’s database into ClassApp via API.
Tour planning
Classification tours are programmed and pushed to field devices with cow data ready to score.
Field classification
Classifiers capture data. The algorithm calculates final scores by lactation and breed-specific criteria — online or offline.
Data back
Results sync to the cloud and flow back to your database in the format you choose.
Built with associations in mind.
Efficiency gains
Optimise the classification process end-to-end, saving time and effort for classifiers, field technicians, and association staff.
Better data management
API integration keeps records accurate and current, providing insights that accelerate breed improvement and herdbook integrity.
Simpler tour coordination
The session planning module streamlines coordination between the association, breeders, technicians, and classifiers.
Targeted genetic progress
Configure the algorithm independently per breed — tune weightings for the traits that matter most to your breeding program.
Clean reports, ready for the herdbook.
Every classification session produces a complete report per animal — conformation scores, linear traits, bovinometric measurements, and classifier observations — formatted and ready to feed back into your herdbook or share directly with breeders.
Trusted by associations on two continents.
From the foundational client in Australia to deployments in Latin America, ClassApp has been validated across multiple breeds, languages, and herdbook systems.
Our anchor customer. Jersey Australia validated the platform in production and helped shape the linear classification workflow that powers ClassApp today.
Second deployment of ClassApp, demonstrating cross-border applicability. Jersey Colombia uses the platform for linear classification reporting across their member herds.
Full herd classified through Herditall’s field services. Where the methodology behind ClassApp was first applied at scale to a working stud herd.
Custom recalculation algorithm designed for four zebu breeds — Gyr, Brahman, Guzerat, and Nelore — with breed-specific trait weightings ready for deployment.
Technical services for breed associations.
Beyond the software, our team provides specialist services where deep expertise in cattle genetics and association data is required. Available primarily in Latin America.
Pedigree research & genealogy
Deep genealogical research and pedigree analysis for breed associations. We trace bloodlines, validate registrations, and produce reports for breeding decisions.
Linear classification reporting
Full linear classification reporting service — from field data capture to final reports — for associations that need the output without managing the software directly.
Your data, your property.
Herditall uses your information exclusively to schedule visits, process classification data, and return results to your database. We store nothing on our servers.
Every piece of information we handle is strictly confidential — the association retains full ownership. We implement rigorous security measures aligned with applicable data protection regulations.
Zero data retention
We don’t store your records on our servers — data flows through and back to your systems.
Association-owned
The association retains full ownership of all classification data. No hidden clauses, no data resale.
Compliance-ready
Aligned with applicable data protection laws and audit requirements of formal breed registries.
ClassApp is the first module of a broader platform.
We’re building Herditall as a modular cattle data platform. ClassApp ships today; Dairy Breeder and Beef Breeder are in active development for the breeders themselves. Same database, same animals, same pedigrees — different tools for different actors in the chain.
See ClassApp in your breeds.
Book a 30-minute walkthrough with our team. We’ll show you the field app, the recalculation engine, and how it integrates with your existing herdbook.