Master Anesthesia

Matthew Willis · Medical

4.9 2K ratings Free

Independent analytics for this App Store listing. AppTracker is not affiliated with Matthew Willis.

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Chart standing · US

Top Grossing Medical
#63
Best #57 ▲ 13

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Oct 14, 2026
Rating ★ 4.9 → 4.91
Oct 14, 2026
New version 3.1.6 → 3.1.7

The job board is here. A new Jobs tab with CRNA and anesthesia openings you can browse, filter by state and pay, save with push or email alerts for new matches, and apply to from your phone. Job cards now show the hospital name, and any job can be shared with a colleague. Nurse anesthesia students can unlock every course, the calculators and the library free until graduation. Also: a smoother reading-settings sheet and a clearer note before applying to a job on an employer site.

Oct 11, 2026
Rating ★ 4.91 → 4.9
Oct 9, 2026
New version 3.1.5 → 3.1.6
Sep 17, 2026
New version 3.1.4 → 3.1.5
Sep 14, 2026
New version 3.1.3 → 3.1.4
Aug 26, 2026
New version 3.0.9 → 3.1.3

Price & rating history · US

Reconstructed from the listing changes AppTracker has observed in this storefront. A field is charted once it has changed more than once, and each line starts at the value it moved from.

Average rating history over the observed period. 4.85 4.90 4.95 5.00 Oct 11 Oct 12 Oct 13 Oct 14 Oct 15

Average rating · ★ 4.91 now · 2 changes on record

Ratings breakdown · US

The star breakdown behind this app's rating in this storefront.

5★ 96% 1.9K
4★ 2% 42
3★ 1% 14
2★ 0% 6
1★ 1% 25

In-app purchases · US

What this app sells inside itself, grouped by kind and priced for this storefront.

Subscriptions
Master Anesthesia Contributor $69.99/ year · 7-day free trial
Full Access CE $449.00/ year · 7-day free trial
One-time purchases
Module Unlock $24.99
Course Unlock $99.00
Master Anesthesia One Time $99.99
One-Time $149.99
Course Unlock $449.00

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Competitors and close alternatives, as estimated by AppTracker.

About

Master Anesthesia helps anesthesia professionals find answers quickly to common questions. The primary purpose is to provide clinicians with the highlighted anesthetic implications of specific diseases, surgical cases, and drugs. In addition, a searchable list of over 1,000 acronyms is provided. A calculator has also been created to assist with maximum local anesthetic dosage, estimated blood volume, maximum allowable blood loss, fluid calculations, equipment, vitals, and more. Subscription and Purchase Options: Clinical Access Pro: $69.99/year – Full access to all clinical tools and updates. Auto-renews yearly. Full Access CE: $449.99/year – Full access to Clinical Access Pro + everything CRNAs need for their 4-year cycle. More than 150 pre-approved Class A (Mac-Ed) credits, and over 100 courses to choose from. Payment & Renewal: Payment will be charged to your Apple ID account at the time of confirmation. Annual subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. You can manage or cancel your subscription anytime in your Apple ID account settings. For more details on managing subscriptions, visit: https://support.apple.com/en-us/118428 Website: https://masteranesthesia.com Terms of Use: https://masteranesthesia.com/terms-of-service Privacy Policy: https://masteranesthesia.com/privacy-policy-and-disclaimer

What's new · 3.1.7

The job board is here. A new Jobs tab with CRNA and anesthesia openings you can browse, filter by state and pay, save with push or email alerts for new matches, and apply to from your phone. Job cards now show the hospital name, and any job can be shared with a colleague. Nurse anesthesia students can unlock every course, the calculators and the library free until graduation. Also: a smoother reading-settings sheet and a clearer note before applying to a job on an employer site.

Details

ReleasedJan 2021
UpdatedJul 2026
Version3.1.7
Size68.7 MB
RequiresiOS 15.1 or later
Age rating12+
LanguagesEnglish
PriceFree
Categories Medical
Bundle IDcom.masteranesthesia