# Montessori Math vs CloudLabs Building a Scale

The clearest difference is in-app purchases: CloudLabs Building a Scale at none against Montessori Math's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Montessori Math sells 2 in-app purchases, starting at $3.99 per month. CloudLabs Building a Scale asks for nothing beyond the download.

## The numbers

| Metric | Montessori Math | CloudLabs Building a Scale |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (6 ratings)](https://appshunter.io/ios/app/montessori-math/id1528038775/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 385 MB | 221 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Rantek Inc.](https://appshunter.io/developer/319592818) | [Jiovany Orozco](https://appshunter.io/developer/1114670847) |

## What reviewers say

### Montessori Math

[App page](https://appshunter.io/ios/app/montessori-math/id1528038775)

This app teaches math concepts for children aged 3 and up, from basic preschool skills to arithmetic. It features interactive activities like the Hundred Board and Fractions, designed with Montessori principles. Audio and graphics support non-readers.

**Highlights:** Interactive math activities, Montessori-inspired learning, Covers preschool to arithmetic, Audio and visual support, Self-correcting activities, Progress tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Montessori Math Monthly Sub. | $3.99 | per month |
| Montessori Math Yearly Sub. | $39.99 | per year |


### CloudLabs Building a Scale

[App page](https://appshunter.io/ios/app/cloudlabs-building-a-scale/id6469647255)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Montessori Math free?

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

### Is CloudLabs Building a Scale free?

CloudLabs Building a Scale is free to download, with no in-app purchases.

### Do Montessori Math or CloudLabs Building a Scale have ads?

Neither Montessori Math nor CloudLabs Building a Scale shows ads.

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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.*