# MultiCalc vs ScanMax

The clearest difference is update cadence: ScanMax at every 2 days against MultiCalc's every 5 months. MultiCalc's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. MultiCalc sells 3 in-app purchases, starting at $2.99 per 7 days and ScanMax sells 2 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

MultiCalc ships an update every 5 months, ScanMax every 2 days. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | MultiCalc | ScanMax |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 35 MB | 9 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [海军 邢](https://appshunter.io/developer/1833593616) | [焕成 李](https://appshunter.io/developer/1596707431) |

## What reviewers say

### MultiCalc

[App page](https://appshunter.io/ios/app/multicalc-universal-calculator/id6751421770)

This multi-functional calculator offers a wide range of tools for everyday life and complex calculations. It includes standard math, mortgage and loan calculations, currency and unit conversions, and even a unique relative name calculator.

**Highlights:** Standard calculator with history, Mortgage and loan calculators, Currency conversion for 200+ currencies, Relative name calculation, BMI and date difference calculators, Extensive unit conversions (length, area, temp, etc.), Base conversion (binary, hex, etc.)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| weekly member | $2.99 | per 7 days |
| 3-Day Unlock | $3.99 | one-time |
| lifetime member | $14.99 | one-time |


### ScanMax

[App page](https://appshunter.io/ios/app/scanmax-pdfocr/id6810914687)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $7.99 | per 7 days |
| 年会员 | $29.99 | per year |


## Frequently asked questions

### Is MultiCalc free?

MultiCalc is free to download, with in-app purchases available.

### Is ScanMax free?

ScanMax is free to download, with in-app purchases available.

### Do MultiCalc or ScanMax have ads?

Neither MultiCalc nor ScanMax shows ads.

### Which is updated more often, MultiCalc or ScanMax?

MultiCalc ships an update every 5 months, and ScanMax every 2 days. Most recently, MultiCalc was updated on October 1, 2026 and ScanMax on October 9, 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.*