CountCam vs Zero
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CountCam
Leverage AI to count objects in photos, from industrial materials to everyday items. This tool automates tedious counting tasks, saving significant time and reducing errors. Request custom object recognition for specialized needs.
- AI-powered object counting
- Supports thousands of targets per image
- Recognizes steel pipes, bars, timber, logs, cloth rolls
- Applicable to building materials, industry, agriculture, medicine
- Custom object recognition requests
- Time-saving automation
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Count anything in a photo — in seconds. CountCam uses AI to count objects from a single picture. Just snap or upload a photo, and CountCam detects and tallies every item for you. One image can count thousands of densely packed targets with high precision. WHO IT'S FOR • Pipes & tubes — PVC pipes, steel pipes, square & oval tubes, rebar • Scaffolding & construction — ringlock & cuplock poles, quick-release frames, steel boards • Manufacturing & hardware — batteries, pencils, bearings, bolts, nuts, screws, magnets • Food & catering — bamboo skewers, chopsticks, eggs, dumplings • Farming & aquaculture — seeds, corn, beans, shrimp & crab fry, silkworm cocoons, shellfish • Medicine & lab — pills, capsules, vials, blood cells, sampling tubes • Logistics & retail — coins, buttons, boxes, bottles, cartons • Anyone who needs to count a lot, fast KEY FEATURES • AI photo counting — point, shoot, done • 80+ built-in models across industry, construction, farming, medicine & more • High-precision detection with adjustable bounding boxes • Numbered labels to double-check every single item • Adjustable label shape, color, size & opacity • Manual add or remove to fine-tune the result • History records — save and revisit past counts • Export and share your results WHY COUNTCAM • Replace slow, error-prone manual counting • Get an accurate total in seconds, not minutes • Trusted for everything from PVC pipes to pills Download CountCam and turn your camera into a counter. Snap a photo and let AI do the counting.
Zero
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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
Verdict
The clearest difference is iOS requirement: CountCam at 13.0 against Zero's 16.0. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | CountCam | Zero |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) — better | — |
| Positive reviews | 88.9% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 3 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 51 MB | 98 MB |
| Age rating | 4+ | 4+ |
| Developer | 闪兔(北京)科技有限公司 | 行健 赵 |
In-app purchases
CountCam
No in-app purchases
Zero
No in-app purchases









