Three
cadences
30-day
free trial
every plan
Every plan is the entire app
Nothing is held back for a higher tier — the measurement, the 326-drug catalog, the nine calculators and the references are in all three. The only thing you are choosing is how often you pay.
Weekly
$2.99
per week
The shortest commitment. Cancel any week.
Monthly
Most popular
$9.99
per month
The standard cadence.
Annual
Best value
$99.99
per year
The lowest monthly cost. One charge a year.
The plan is chosen in the App Store or Google Play, not here.
Equivalent
monthly cost
The same three prices, on one axis
Three cadences quoted in three units are hard to compare, so here they are in the same one. The weekly plan is the most expensive per month — it buys the shortest commitment, not the lowest price.
$2.99 × 52.18 weeks ÷ 12
billed once a month
$99.99 ÷ 12 months
US dollars per month
In every plan
There is no feature-gated tier
Cardiac measurement from a camera capture of a canine right lateral radiograph, with a quality tier and the breed’s normal range. Peer-reviewed in PLOS ONE (2026). Runs on cloud inference — needs a connection.
Feline urine specific gravity predicted from five bloodwork values, with per-input explainability. A pilot screening prompt to flag cats needing urinalysis, not a replacement for it. Runs on cloud inference — needs a connection.
326 drugs with manufacturer formulations, in tablets and mL. The full catalog is on-device, so dosing works with no signal.
All nine: CRI with presets, IV potassium, fluid therapy, chemo BSA, transfusion volume, RER feeding, HHS, AHS heartworm protocol, Pro-Sal. On-device.
IRIS CKD staging with substages and management guidance, plus normal VHS ranges for 20 breeds and a general canine range. On-device.
PDF export with the radiograph and its overlay, a recheck timeline, and a plain-language explanation an owner can take home.
The trial
Thirty days, and the terms in full
30 days, on every plan.
When you start the subscription in the app, not when you visit this page.
Day 31. Nothing before that.
The plan renews automatically at the end of each period until you cancel.
In your App Store or Google Play subscription settings, any time. Cancel before day 31 and you are not charged.
More questions about billing and the trial are answered on the FAQ.
More than one DVM
A group buys something an App Store subscription cannot sell
Every DVM on the roster gets the whole app. On top of that a group negotiates terms, consolidated billing and a named contact — and we say plainly which group features ship today and which are still being built. Pricing is sized to the group, so it is quoted rather than listed.