# Maxxer IQ vs CPS Authority

The clearest difference is in-app purchases: Maxxer IQ at none against CPS Authority's 9. Maxxer IQ also leads on iOS requirement (13.0 vs 15.1). CPS Authority's advantage is device support. On price there is nothing between them.

Both are free to download. CPS Authority sells 9 in-app purchases, starting at $3.99 per month. Maxxer IQ asks for nothing beyond the download.

## The numbers

| Metric | Maxxer IQ | CPS Authority |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 27 MB | 45 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Shawn Revels](https://appshunter.io/developer/1429958152) | [Vincent Davis](https://appshunter.io/developer/1896586794) |

## What reviewers say

### Maxxer IQ

[App page](https://appshunter.io/ios/app/maxxer-iq/id6760924984)

**In-app purchases:** none


### CPS Authority

[App page](https://appshunter.io/ios/app/cps-authority/id6768575895)

**Features:** Family Sharing

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold Tier | $3.99 | per month |
| Platinum Tier | $5.99 | per month |
| Diamond Tier | $9.99 | per month |
| Titanium Tier | $19.99 | per month |
| 10 Credits Pack | $4.00 | one-time |
| 25 Credits Pack | $10.00 | one-time |
| 55 Credits Pack | $20.00 | one-time |
| 115 Credits Pack | $40.00 | one-time |
| 240Credits Pack | $80.00 | one-time |


## Frequently asked questions

### Is Maxxer IQ free?

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

### Is CPS Authority free?

CPS Authority is free to download, with in-app purchases available.

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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.*