# Sigma Counter vs Object Counting from Photos

The clearest difference is in-app purchases: Sigma Counter at none against Object Counting from Photos's 3. Sigma Counter also leads on iOS requirement (9.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Object Counting from Photos sells 3 in-app purchases, starting at $6.99 per 7 days. Sigma Counter asks for nothing beyond the download.

## The numbers

| Metric | Sigma Counter | Object Counting from Photos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (7 ratings)](https://appshunter.io/ios/app/sigma-counter/id1180349975/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 52 months | — |
| Monetization | Free | — |
| Size | 11 MB | 26 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Karen Grigorian](https://appshunter.io/developer/948320401) | [The App Studio](https://appshunter.io/developer/1729539256) |

## What reviewers say

### Sigma Counter

[App page](https://appshunter.io/ios/app/sigma-counter/id1180349975)

Easily count objects in your photos by tapping them. Save and share your counted images via email or social networks. Utilize specialized tools for marking sequential or grid-like object arrangements.

**Highlights:** Tap to count objects, Use photos from library or new photos, Save and share counted images, Line tool for sequential objects, Multiplication tool for grid layouts

**Features:** macOS Compatibility

**In-app purchases:** none


### Object Counting from Photos

[App page](https://appshunter.io/ios/app/object-counting-from-photos/id6737827076)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $6.99 | per 7 days |
| Free Trial - Unlimited Access | $6.99 | per 7 days |
| Unlimited Access | $39.99 | per year |


## Frequently asked questions

### Is Sigma Counter free?

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

### Is Object Counting from Photos free?

Object Counting from Photos is free to download, with in-app purchases available.

### Do Sigma Counter or Object Counting from Photos have ads?

Neither Sigma Counter nor Object Counting from Photos shows ads.

---

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