Comparison

Recipient Area Calculation vs Zero

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

Head to head
About

Recipient Area Calculation

Features
Read full description

Rapid and accurate calculation of the area for hair transplant surgery. Please refer to the instructional video for translation. https://www.youtube.com/watch?v=oDsca0RSMVw&feature=youtu.be&themeRefresh=1

About

Zero

Features
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A zero-shot object counting app is an app that counts objects without the need to specify what to count. Just present an image, and the app automatically identifies visually similar objects in the image and counts them. This is enabled by an innovative architecture consisting of a ViT-based encoder and a convolutional decoder, capable of extracting features from image and turning it into a "heat map" where each object is represented by a dot. Conventional methods are then used to count the dots in the "heat map". Note that this app only provide a rough estimation of the object count. Estimations may be inaccurate or incorrect. Do not rely on the results.

Screenshots

Recipient Area Calculation4 screens
Zero4 screens

Verdict

The call

The clearest difference is in-app purchases: Zero at none against Recipient Area Calculation's 2. Recipient Area Calculation's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price and ads there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Recipient Area Calculation sells 2 one-off in-app purchases. Zero asks for nothing beyond the download.

Scorecard3 real differences ยท 3 level
Recipient Area Calculation versus Zero: the parameters behind the verdict, then further details
ParameterRecipient Area CalculationZero
PriceFreeFree
Update frequencyEvery 3 weeksโ€”
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS13.0 โ€” better16.0
Further details โ€” not scored
Size8 MB98 MB
Age rating4+4+
DeveloperDCDC INC.่กŒๅฅ ่ตต

In-app purchases

2 purchases

Recipient Area Calculation

One-time2
  • ้ปžๆ•ธ200้ปž$49.99
  • ้ปžๆ•ธ500้ปž$99.99
None

Zero

No in-app purchases

Questions

Is Recipient Area Calculation free?
Recipient Area Calculation is free to download, with in-app purchases available.
Is Zero free?
Zero is free to download, with no in-app purchases.
Do Recipient Area Calculation or Zero have ads?
Neither Recipient Area Calculation nor Zero shows ads.

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