Comparison

WHIRLwell vs Recipe Master

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

Head to head
About

WHIRLwell

Participate in survey-based research studies and share your experiences with researchers. Access short surveys and study materials for the University of Michigan’s WHIRLab and its collaborators. Enroll, withdraw, and receive notifications for upcoming surveys.

Highlights
  • Participate in research studies
  • Complete short surveys
  • Access study materials
  • Enroll and withdraw from studies
  • Receive survey notifications
Features
Read full description

The WHIRLwell app is for those interested in participating in survey-based research studies and sharing their experiences with researchers. The app gives eligible participants access to short surveys and study materials for the University of Michigan’s WHIRLab and its collaborators. Through the app, users will be able to enroll and withdraw from studies, access surveys, and receive notifications to remind them when it is time for the next survey.

About

Recipe Master

This tool helps chefs, agricultural workers, and industrial producers calculate precise ingredient quantities for recipes. It automatically computes proportions based on desired output, saving time and ensuring accuracy for professional use. All data is stored locally for enhanced security.

Highlights
  • Automatic ingredient quantity calculation
  • Recipe management for custom recipes
  • Proportion calculation based on target quantity
  • Export results as images
  • Offline data storage
  • No internet connection required
Features
Read full description

Recipe Master is a professional tool designed specifically for chefs, agricultural workers, and industrial producers, offering one-stop quantity calculations. For example, in the culinary field, preparing braised goose requires dozens of ingredients measured precisely in grams. The exact amount of each ingredient affects the final flavor, and standardized SOPs are essential for large chain businesses. That’s why we’ve introduced **Recipe Master**—to help you calculate the required quantities of all ingredients effortlessly. Say goodbye to manual, single-item calculations with a calculator. Recipe Management - Add multiple exclusive recipes of your own. After entering the desired quantity, the tool automatically calculates the amount and weight of each ingredient. You can then export the results as an image for printing. Calculator Function - Based on your recipe and target quantity, the tool automatically computes the required proportions for each ingredient. Data Security - All data is stored locally, requiring no internet connection, eliminating any risk of leaks. Your data is for your use only—we do not and cannot collect it. Pricing - The app is available for a one-time purchase fee. No in-app purchases, subscriptions, ads, or time limits—ever. If you have any suggestions or ideas, please share them via the in-app feedback feature.

Screenshots

WHIRLwell4 screens
Recipe Master4 screens

Verdict

The call

The clearest difference is review sentiment: Recipe Master at 100% against WHIRLwell's 0%. Recipe Master also leads on rating (5.0 vs 3.2). WHIRLwell's advantage is price (Free vs $3.99) and update cadence (every 3 months vs every 9 months). On ads, in-app purchases, device support and iOS requirement 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

WHIRLwell is free to download; Recipe Master costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Recipe Master holds the better App Store score, 5.0 against 3.2. That said, the two scores are not equally well evidenced: WHIRLwell has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of WHIRLwell's written reviews are positive against 100% of Recipe Master's.

UpkeepUpdate frequency

WHIRLwell ships an update every 3 months, Recipe Master every 9 months. The most recent releases landed on November 5, 2026 and November 8, 2026 respectively.

Scorecard6 real differences · 4 level
WHIRLwell versus Recipe Master: the parameters behind the verdict, then further details
ParameterWHIRLwellRecipe Master
PriceFree — better$3.99
Rating3.2 (6 ratings)5.0 (1 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings6 — better1
Update frequencyEvery 3 months — betterEvery 9 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.615.0 — better
Further details — not scored
Size15 MB20 MB
Age rating4+4+
DeveloperThe University of Michigan敬 潘

Customer experience

WHIRLwell

All ratings5 ratings
Positive60.0%
Neutral0.0%
Negative40.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Recipe Master

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews10 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

WHIRLwell

No in-app purchases

None

Recipe Master

No in-app purchases

Questions

Is WHIRLwell free?
WHIRLwell is free to download, with no in-app purchases.
Is Recipe Master free?
Recipe Master costs $3.99, with no in-app purchases.
Which has better reviews, WHIRLwell or Recipe Master?
Recipe Master is rated higher. WHIRLwell averages 3.2 out of 5 from 6 ratings, while Recipe Master averages 5.0 from 1 ratings.
Do WHIRLwell or Recipe Master have ads?
Neither WHIRLwell nor Recipe Master shows ads.
Which is updated more often, WHIRLwell or Recipe Master?
WHIRLwell ships an update every 3 months, and Recipe Master every 9 months. Most recently, WHIRLwell was updated on November 5, 2026 and Recipe Master on November 8, 2026.

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