Comparison

1MAC vs GasWork

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

1MAC

Connects healthcare facilities with anesthesia providers for direct negotiation and contracting. Providers create profiles to market services, while facilities post job openings for providers to bid on.

Highlights
  • Direct provider-facility connection
  • Negotiate contracts directly
  • Provider profile creation
  • Facility job postings
  • Bid on job opportunities
Features
Read full description

An app designed to provide a direct connection between facilities and providers allowing them to connect, DIRECTLY NEGOTIATE, and contract like never before! 1MAC is a two way marketplace where anesthesia providers can create profiles to market their services to healthcare facilities and healthcare facilities can market their jobs for anesthesia providers to view and bid on. Privacy Policy: https://1mac.com/privacy-policy/ Terms & Conditions: https://1mac.com/terms-of-service/

About

GasWork

Features
Read full description

GasWork is the anesthesia job board. Hospitals, anesthesia groups, locum agencies and recruiters post positions for anesthesiologists, CRNAs, anesthesiologist assistants and anesthesia technicians, and the people looking post their CVs. Search jobs by section, state, practice setting and keywords, or run an advanced search across every field. Open a post and send an inquiry; the poster's reply reaches you as a message, and the whole thread stays in the app. Save a search and get notified when a new post matches. Post your CV so that employers find you. In the app: push notifications for inquiry replies and saved-search matches, the share sheet for sending a job to a colleague, and gaswork.com links that open straight in the app. Your sign-in stays put across relaunches and updates.

Screenshots

1MAC4 screens
GasWork4 screens

Verdict

The call

The clearest difference is update cadence: GasWork at every 9 days against 1MAC's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

1MAC ships an update monthly, GasWork every 9 days. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard1 real difference · 9 level
1MAC versus GasWork: the parameters behind the verdict, then further details
Parameter1MACGasWork
PriceFreeFree
Rating5.0 (7 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings7 — better—
Update frequencyMonthlyEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better16.0
Further details — not scored
Size34 MB3 MB
Age rating17+4+
Developer1macanesthesia, Inc.GasWork.com-Inc.

In-app purchases

None

1MAC

No in-app purchases

None

GasWork

No in-app purchases

Questions

Is 1MAC free?
1MAC is free to download, with no in-app purchases.
Is GasWork free?
GasWork is free to download, with no in-app purchases.
Do 1MAC or GasWork have ads?
Neither 1MAC nor GasWork shows ads.
Which is updated more often, 1MAC or GasWork?
1MAC ships an update monthly, and GasWork every 9 days. Most recently, 1MAC was updated on October 24, 2026 and GasWork on October 29, 2026.

Other comparisons