# SacnhanhPOS vs Photo Math Calculator

The clearest difference is in-app purchases: SacnhanhPOS at none against Photo Math Calculator's 2. SacnhanhPOS also leads on ads (none vs shown) and update cadence (every 4 weeks vs every 13 months). On price and device support there is nothing between them.

Both are free to download. Photo Math Calculator sells 2 in-app purchases, starting at $3.99 per 7 days. SacnhanhPOS asks for nothing beyond the download.

SacnhanhPOS ships an update every 4 weeks, Photo Math Calculator every 13 months. The most recent releases landed on October 4, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | SacnhanhPOS | Photo Math Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 weeks** | Every 13 months |
| Monetization | — | Free with in-app purchases |
| Size | 44 MB | 26 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SHAREASY INC PTE LTD](https://appshunter.io/developer/1324952564) | [Maria Raca](https://appshunter.io/developer/1456222159) |

## What reviewers say

### SacnhanhPOS

[App page](https://appshunter.io/ios/app/sacnhanhpos/id1514914674)

**In-app purchases:** none


### Photo Math Calculator

[App page](https://appshunter.io/ios/app/photo-math-calculator/id1663143496)

Instantly solve math problems by taking a photo or typing them in. Get step-by-step solutions and explanations for a wide range of math topics, from basic algebra to calculus. Includes graphing and an advanced calculator.

**Highlights:** Solve math problems with camera, Step-by-step solutions, Handwritten problem solving, Graph equations, Advanced scientific calculator, Covers algebra, calculus, geometry, and more

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Photo Calculator Pro Weekly | $3.99 | per 7 days |
| Photo Calculator Pro Yearly | $14.99 | per year |


## Frequently asked questions

### Is SacnhanhPOS free?

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

### Is Photo Math Calculator free?

Photo Math Calculator is free to download, with in-app purchases available.

### Do SacnhanhPOS or Photo Math Calculator have ads?

Photo Math Calculator shows ads; SacnhanhPOS does not.

### Which is updated more often, SacnhanhPOS or Photo Math Calculator?

SacnhanhPOS ships an update every 4 weeks, and Photo Math Calculator every 13 months. Most recently, SacnhanhPOS was updated on October 4, 2026 and Photo Math Calculator on October 13, 2026.

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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.*