# CountThings By Camera vs Zero

The clearest difference is in-app purchases: Zero at none against CountThings By Camera's 11. CountThings By Camera's advantage is iOS requirement (14.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. CountThings By Camera sells 11 one-off in-app purchases. Zero asks for nothing beyond the download.

## The numbers

| Metric | CountThings By Camera | Zero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (32 ratings)](https://appshunter.io/ios/app/countthings-by-camera/id1627219849/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 81.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 98 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [长松 孙](https://appshunter.io/developer/1626925849) | [行健 赵](https://appshunter.io/developer/1727987356) |

## What reviewers say

### CountThings By Camera

[App page](https://appshunter.io/ios/app/countthings-by-camera/id1627219849)

This app uses AI and computer vision to automatically count items in photos. It offers a vast template library, supports both new photos and existing albums, and provides manual correction for accuracy. It can count various items simultaneously, even in complex backgrounds.

**Highlights:** AI-powered item counting, Extensive template library, Photo and album input, Area selection for accuracy, Manual correction, History records, Multi-item and multi-class statistics

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 times card | $0.99 | one-time |
| day card | $1.99 | one-time |
| 100 times card | $4.99 | one-time |
| monthly card(30 times per day) | $4.99 | one-time |
| month card(100 times per day) | $5.99 | one-time |
| annual card(30 times per day) | $14.99 | one-time |
| month card(300 times per day) | $19.99 | one-time |
| 1000 times card | $29.99 | one-time |
| annual card(100 times per day) | $29.99 | one-time |
| monthly card | $29.99 | one-time |
| annual card(300 times per day) | $79.99 | one-time |


### Zero

[App page](https://appshunter.io/ios/app/zero-shot-counting/id6478505632)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CountThings By Camera free?

CountThings By Camera is free to download, with in-app purchases available.

### Is Zero free?

Zero is free to download, with no in-app purchases.

### Do CountThings By Camera or Zero have ads?

Neither CountThings By Camera nor Zero shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*