# Rad IQ vs CompTIA ITF Exam Simulator

The clearest difference is update cadence: CompTIA ITF Exam Simulator at every 5 months against Rad IQ's every 132 months. CompTIA ITF Exam Simulator also leads on iOS requirement (13.0 vs 16.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Rad IQ sells 3 one-off in-app purchases and CompTIA ITF Exam Simulator sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Rad IQ ships an update every 132 months, CompTIA ITF Exam Simulator every 5 months. The most recent releases landed on October 14, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Rad IQ | CompTIA ITF Exam Simulator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 132 months | **Every 5 months** |
| Size | 15 MB | 90 MB |
| Requires iOS | 16.2 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Horatiu Rosca](https://appshunter.io/developer/591298745) | [Nguyen Duy Khanh](https://appshunter.io/developer/1345775745) |

## What reviewers say

### Rad IQ

[App page](https://appshunter.io/ios/app/rad-iq/id991608591)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extra Time | $0.99 | one-time |
| Unlock Categories | $0.99 | one-time |
| Unlimited Questions | $1.99 | one-time |


### CompTIA ITF Exam Simulator

[App page](https://appshunter.io/ios/app/comptia-itf-exam-simulator/id6501984191)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Quarterly | $8.99 | per 3 months |
| Premium Yearly | $24.99 | per year |


## Frequently asked questions

### Is Rad IQ free?

Rad IQ is free to download, with in-app purchases available.

### Is CompTIA ITF Exam Simulator free?

CompTIA ITF Exam Simulator is free to download, with in-app purchases available.

### Do Rad IQ or CompTIA ITF Exam Simulator have ads?

Neither Rad IQ nor CompTIA ITF Exam Simulator shows ads.

### Which is updated more often, Rad IQ or CompTIA ITF Exam Simulator?

Rad IQ ships an update every 132 months, and CompTIA ITF Exam Simulator every 5 months. Most recently, Rad IQ was updated on October 14, 2026 and CompTIA ITF Exam Simulator on September 15, 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.*