Husbandry record-keeping for serious keepers. Track weights, feedings, sheds, and environmental readings for every animal in your care, with everything stored on your own machine. No subscription ever required.

Sign in to add this item to your wishlist, follow it, or mark it as ignored

Early Access Software

Get involved with this software as it develops.

Note: This Early Access software is not complete and may or may not change further. If you are not excited to use this software in its current state, then you should wait to see if it progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“Husbandry practice varies enormously between keepers, species, and setups. We can build what we think a record-keeping tool should be, but the only way to find out what it actually needs to be is to put it in front of keepers and watch how they use it.

Early Access lets us do that before decisions get locked in. Record structures are difficult to change once people have years of history stored, so we would rather get the foundations right with real keepers using real records than guess and correct later.”

Approximately how long will this software be in Early Access?

“We currently expect Early Access to last somewhere in the region of six to twelve months, though this depends heavily on what we learn from keepers using it. We would rather leave Early Access when the software is genuinely ready than hold to a fixed schedule.”

How is the full version planned to differ from the Early Access version?

“We plan to expand Vivaria in several directions during Early Access:

Support for aquatic and avian keeping alongside the current scope
PDF report generation for veterinary visits and record archival
An API and automation layer for importing environmental sensor data
Broader reference data and care templates
Continued refinement of the interface based on how keepers actually use it

These are our intentions rather than commitments, and priorities may shift based on what proves most useful to the people using it.”

What is the current state of the Early Access version?

“The Early Access release is deliberately focused. It covers the core of husbandry record-keeping: individual animal profiles, habitat records, weight and observation logging with charting, event history, and veterinary contacts. Everything is stored locally on your own machine and can be exported at any time.

Features listed in the roadmap above are not yet present. If you need those today, we would suggest waiting for a later release. What is here is functional and usable for day-to-day record-keeping, but it is a foundation rather than a finished product.”

Will this software be priced differently during and after Early Access?

“Yes. The price will increase during Early Access as significant features are added, and once more when Vivaria leaves Early Access. Buying earlier means paying less, and any purchase includes all future updates at no additional cost.”

How are you planning on involving the Community in your development process?

“We will be reading and responding on the Steam Community forums, and we are active in the keeping communities Vivaria is built for. Feedback about what is missing, what is awkward, and what your own record-keeping actually requires will directly shape what gets built and in what order.

We are particularly interested in hearing from keepers whose setups do not fit neatly into what the software currently assumes, since those are the cases most likely to be handled badly.”
Read more
This game is not yet available on Steam

Planned Release Date: March 2027

Interested?
Add to your wishlist and get notified when it becomes available.
 
See all discussions

Report bugs and leave feedback for this software on the discussion boards

About This Software

Records that Outlast the Notebook

Every keeper starts with something - a spiral notebook, a spreadsheet, notes on a phone. It works until there are more animals than you can hold in your head, or until the vet asks a question you can't answer from memory.

Vivaria is a husbandry record-keeping application built for people who take that record seriously. Log what you feed, what you weigh, what you observe. Watch a weight curve develop over months instead of guessing. Have the history in front of you when it matters.

Built Around the Animal

  • Individual profiles with photos, where they came from, and full history

  • Weight tracking with charts that make trends visible at a glance

  • Feeding, shed, and health event logs on a single timeline

  • Environmental readings recorded against the enclosure

  • Veterinary contacts and treatment history in one place

Your Data Stays Yours

Vivaria stores everything in a single file on your own machine. No account is required. No internet connection is required. Nothing is uploaded anywhere unless you decide otherwise. Export your records whenever you want, in a format you can actually read. If you ever stop using Vivaria, you keep everything.

One Purchase

Vivaria is bought once and yours to keep. Every feature described above is included, and none of it is held back behind a subscription.

Why Vivaria Exists

Vivaria began as one keeper's frustration with their own record-keeping. Multiple notes in their phone, spreadsheets on a computer. Nothing with the full picture and no way to see whether an animal's weight was actually trending the right way. It was built to be the tool that should have existed.

System Requirements

    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10 (1809 or later)
    • Processor: Dual-core processor
    • Memory: 2 GB RAM
    • DirectX: Version 11
    • Storage: 500 MB available space
    • Additional Notes: Additional disk space is needed for photos and records, which grow over time.
    Recommended:
    • Requires a 64-bit processor and operating system
    • OS: Windows 11
    • Processor: Quad-core processor
    • Memory: 4 GB RAM
    • Storage: 2 GB available space
Review Filters