# MMM Calc vs CattleSphere

The clearest difference is update cadence: CattleSphere at every 2 weeks against MMM Calc's every 4 months. MMM Calc's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MMM Calc ships an update every 4 months, CattleSphere every 2 weeks. The most recent releases landed on October 23, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | MMM Calc | CattleSphere |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/mmm-calc/id500911329/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 13 MB | 95 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Martin Marietta Materials Inc](https://appshunter.io/developer/1030484093) | [GOLDEN FUTURE TECHNOLOGIES PTY LTD](https://appshunter.io/developer/1715524633) |

## What reviewers say

### MMM Calc

[App page](https://appshunter.io/ios/app/mmm-calc/id500911329)

This application helps users quickly calculate their concrete, aggregate, ready-mix, and asphalt needs. It serves as a straightforward tool for material estimation in construction and related projects.

**Highlights:** Concrete calculation, Aggregate estimation, Ready-mix calculation, Asphalt needs, Material estimation tool

**Features:** macOS Compatibility

**In-app purchases:** none


### CattleSphere

[App page](https://appshunter.io/ios/app/cattlesphere/id6754830785)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MMM Calc free?

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

### Is CattleSphere free?

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

### Do MMM Calc or CattleSphere have ads?

Neither MMM Calc nor CattleSphere shows ads.

### Which is updated more often, MMM Calc or CattleSphere?

MMM Calc ships an update every 4 months, and CattleSphere every 2 weeks. Most recently, MMM Calc was updated on October 23, 2026 and CattleSphere on October 1, 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.*