# CloudLabs Building a Catapult vs Finding The Missing Digits

The clearest difference is iOS requirement: CloudLabs Building a Catapult at 10.0 against Finding The Missing Digits's 12.0. 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.

## The numbers

| Metric | CloudLabs Building a Catapult | Finding The Missing Digits |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 209 MB | 33 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Jiovany Orozco](https://appshunter.io/developer/1114670847) | [Science Education Institute](https://appshunter.io/developer/1439710468) |

## What reviewers say

### CloudLabs Building a Catapult

[App page](https://appshunter.io/ios/app/cloudlabs-building-a-catapult/id6470066494)

**Features:** macOS Compatibility

**In-app purchases:** none


### Finding The Missing Digits

[App page](https://appshunter.io/ios/app/finding-the-missing-digits/id6705125885)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CloudLabs Building a Catapult free?

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

### Is Finding The Missing Digits free?

Finding The Missing Digits is free to download, with no in-app purchases.

### Do CloudLabs Building a Catapult or Finding The Missing Digits have ads?

Neither CloudLabs Building a Catapult nor Finding The Missing Digits 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.*