# Calculator Mate vs Least Common Multiple LCM

The clearest difference is in-app purchases: Least Common Multiple LCM at none against Calculator Mate's 6. Least Common Multiple LCM also leads on iOS requirement (11.0 vs 14.0). Calculator Mate's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Calculator Mate sells 6 in-app purchases, starting at $1.99 per 7 days. Least Common Multiple LCM asks for nothing beyond the download.

Calculator Mate ships an update every 19 months, Least Common Multiple LCM every 12 months. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Calculator Mate | Least Common Multiple LCM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/least-common-multiple-lcm/id6741225203/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 19 months | **Every 12 months** |
| Monetization | — | Ad-supported |
| Size | 25 MB | 12 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LINATION TRADING LIMITED](https://appshunter.io/developer/1653062036) | [SDG CODE DOO NIS](https://appshunter.io/developer/1343251532) |

## What reviewers say

### Calculator Mate

[App page](https://appshunter.io/ios/app/calculator-mate-solve-problem/id6444201830)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calculator Unlimited | $1.99 | per 7 days |
| Calculator Unlimited | $2.99 | per 7 days |
| Calculator Unlimited | $4.99 | per month |
| Calculator Unlimited | $6.99 | per month |
| Calculator Unlimited | $16.99 | per year |
| Calculator Unlimited | $22.99 | per year |


### Least Common Multiple LCM

[App page](https://appshunter.io/ios/app/least-common-multiple-lcm/id6741225203)

Easily calculate the least common multiple (LCM) of two numbers with this straightforward utility. Designed for simplicity, it offers a quick and user-friendly way to find the LCM.

**Highlights:** Calculate LCM of two numbers, Easy to use interface, Quick results, Simple utility tool

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calculator Mate free?

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

### Is Least Common Multiple LCM free?

Least Common Multiple LCM is free to download, with no in-app purchases.

### Do Calculator Mate or Least Common Multiple LCM have ads?

Least Common Multiple LCM shows ads; Calculator Mate does not.

### Which is updated more often, Calculator Mate or Least Common Multiple LCM?

Calculator Mate ships an update every 19 months, and Least Common Multiple LCM every 12 months. Most recently, Calculator Mate was updated on October 9, 2026 and Least Common Multiple LCM on October 10, 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.*