# Comprehension Builder vs Permian Basin MHC

The clearest difference is price: Permian Basin MHC at Free against Comprehension Builder's $7.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Permian Basin MHC is free to download; Comprehension Builder costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Comprehension Builder | Permian Basin MHC |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 40 months | — |
| Size | 50 MB | 36 MB |
| Requires iOS | 12.2 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Janine Toole](https://appshunter.io/developer/839832427) | [MIDLAND INDEPENDENT SCHOOL DISTRICT](https://appshunter.io/developer/1442974525) |

## What reviewers say

### Comprehension Builder

[App page](https://appshunter.io/ios/app/comprehension-builder/id1238803041)

**Features:** macOS Compatibility

**In-app purchases:** none


### Permian Basin MHC

[App page](https://appshunter.io/ios/app/permian-basin-mhc/id6738036211)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Comprehension Builder free?

Comprehension Builder costs $7.99, with no in-app purchases.

### Is Permian Basin MHC free?

Permian Basin MHC is free to download, with no in-app purchases.

### Do Comprehension Builder or Permian Basin MHC have ads?

Neither Comprehension Builder nor Permian Basin MHC 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.*