# IVAPM CRI — CRI Calculator

> CRI Calculator (iPhone/iPad app by LifeLearn USA.)

- Source: https://appshunter.io/ios/app/ivapm-cri/id1604325948 (this page in markdown: same URL + `.md`)
- Developer: [LifeLearn USA](https://appshunter.io/developer/1642768183)
- Category: Medical
- Price: Free
- Age rating: 17+
- Requires: iOS 13.0 · 15 MB
- Languages: English
- Released: 2022-01-11
- Data updated: 2026-08-22
- User reviews in markdown: https://appshunter.io/ios/app/ivapm-cri/id1604325948/reviews.md

## What is IVAPM CRI?

The CRI Calculator calculates Constant Rate Infusions for canine and feline patients. The App requires membership in the International Veterinary Academy of Pain Management (IVAPM). Login and Password for the CRI App is provided to members. Join to access the App:   https://ivapm.org/membership/

*NOTE* App Login/Password is not the same as your member login to IVAPM.org


## Version history (last 2 releases)

### 1.3 — 2022-02-21

CRI Fluid volumes can now be any amount, not just a list of preset volumes.
Added Norepinephrine to Single CRI's.
If a Single CRI does not have a loading dose, the Loading dose section is hidden.
Updated Login/Password info and link for questions.
Bug fixes

### 1.2 — 2022-01-11

No release notes.

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## More apps by LifeLearn USA

- [Vetcalculators](https://appshunter.io/ios/app/vetcalculators/id1403466061)
- [LifeLearn Sofie](https://appshunter.io/ios/app/lifelearn-sofie/id6742805460)

All apps by LifeLearn USA: https://appshunter.io/developer/1642768183

## Related topics

[vetcalculators](https://appshunter.io/ios/topics/vetcalculators)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*