Comparison

CountClusters vs Zero

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

Head to head
About

CountClusters

Quickly count various objects using your mobile device by taking a photo and letting advanced computer vision technology tag and number each item. Easily fix mistakes and create custom counting templates for specialized items. Start with free object counting and upgrade for business use.

Highlights
  • Object counting via photos
  • Advanced computer vision
  • Numbered item tags
  • Mistake correction
  • Custom counting templates
  • Free initial counting
Features
Read full description

Now you can count different types of objects quickly from your mobile device. Simply open the CountClusters app, take a photo of the stack you would like to count and press the “Count” button. CountClusters counts more specialized items than the other apps in the CountingThings family of apps. Using advanced computer vision technology, CountClusters tags each counted item with a number so you can easily verify and document the results. Mistakes are easy to fix. Just review the count and adjust the tags to ensure accuracy. A counting template is required for each type of item you want counted. Send us a sample of relevant photos and in many cases, we will be able to create a counting template for you. (It is not always feasible to create a Counting Template.) Get the app for free and start counting up to 10 pre-defined objects per photo to see how it works. When you are ready to use the app for your business, create an account within the app and select a plan based on the number of items you would like to count per photo. Contact us for a custom demo with your photos plus a 14-day free trial.

About

Zero

Features
Read full description

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

CountClusters4 screens
Zero4 screens

Verdict

The call

The clearest difference is device support: CountClusters at 3 against Zero's 1. CountClusters also leads on iOS requirement (9.0 vs 16.0). On price, ads and in-app purchases 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.

Scorecard2 real differences · 8 level
CountClusters versus Zero: the parameters behind the verdict, then further details
ParameterCountClustersZero
PriceFreeFree
Rating2.0 (4 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS9.0 — better16.0
Further details — not scored
Size35 MB98 MB
Age rating4+4+
DeveloperDynamic Ventures, Inc.行健 赵

In-app purchases

None

CountClusters

No in-app purchases

None

Zero

No in-app purchases

Questions

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

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