# Anesthesia Central vs anesthesia infusion calculator

The clearest difference is price: Anesthesia Central at Free against anesthesia infusion calculator's $0.99. Anesthesia Central also leads on ratings volume (105 vs 7) and chart position (#192 vs unranked). anesthesia infusion calculator's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 15.0). On rating, review sentiment, update cadence and ads there is nothing between them.

Anesthesia Central is free to download; anesthesia infusion calculator costs $0.99 up front. Anesthesia Central sells 2 in-app purchases, starting at $99.99 per year. anesthesia infusion calculator asks for nothing beyond the download.

Anesthesia Central holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Anesthesia Central has 105 ratings behind it against 7, so its average is the more settled of the two. Written reviews split almost evenly too, at 74% and 75% positive.

Anesthesia Central ships an update every 9 months, anesthesia infusion calculator every 8 months. The most recent releases landed on October 22, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Anesthesia Central | anesthesia infusion calculator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.6 (105 ratings)](https://appshunter.io/ios/app/anesthesia-central/id347656772/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/anesthesia-infusion-calculator/id486618688/reviews) |
| Number of ratings | **105** | 7 |
| Positive reviews | 74.4% of reviews | **75.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 8 months** |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | **#192** | — |
| Size | 9 MB | 14 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Unbound Medicine, Inc.](https://appshunter.io/developer/300420400) | [Crystal Clear Solutions](https://appshunter.io/developer/444062170) |

## What reviewers say

### Anesthesia Central

[App page](https://appshunter.io/ios/app/anesthesia-central/id347656772)

**Currently charting:** #192 Top Grossing · Medical (US App Store)

This app provides anesthesiologists and critical care specialists with essential information for patient care before, during, and after surgery. It includes disease, drug, test, and procedure details, along with access to the PubMed database for journal articles.

**Highlights:** Disease, drug, test, and procedure information, Access to PubMed database, MGH Clinical Anesthesia Procedures, Davis's Drug Guide, Pocket ICU Management, Pocket Guide to Diagnostic Tests, Integrated calculators

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Anesthesia Central Renewal | $99.99 | per year |
| Anesthesia Central | $169.99 | one-time |


### anesthesia infusion calculator

[App page](https://appshunter.io/ios/app/anesthesia-infusion-calculator/id486618688)

Calculate drug infusion rates for medical professionals. Input drug, dilution, and desired rate to get the running rate in cc/hr. Supports all drugs, concentrations, and drip types.

**Highlights:** Universal drug support, Handles all concentrations, Calculates cc/hr, Supports mg/kg/min, mcg/kg/min, ng/kg/min, One-page interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Anesthesia Central free?

Anesthesia Central is free to download, with in-app purchases available.

### Is anesthesia infusion calculator free?

anesthesia infusion calculator costs $0.99, with no in-app purchases.

### Which has better reviews, Anesthesia Central or anesthesia infusion calculator?

Anesthesia Central is rated higher. Anesthesia Central averages 4.6 out of 5 from 105 ratings, while anesthesia infusion calculator averages 4.4 from 7 ratings.

### Do Anesthesia Central or anesthesia infusion calculator have ads?

Neither Anesthesia Central nor anesthesia infusion calculator shows ads.

### Which is updated more often, Anesthesia Central or anesthesia infusion calculator?

Anesthesia Central ships an update every 9 months, and anesthesia infusion calculator every 8 months. Most recently, Anesthesia Central was updated on October 22, 2026 and anesthesia infusion calculator on November 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*