# PassTIA vs Certification Preparation

The clearest difference is ads: PassTIA at none against Certification Preparation's shown. PassTIA also leads on update cadence (every 8 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. PassTIA sells 2 one-off in-app purchases and Certification Preparation sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

PassTIA ships an update every 8 days, Certification Preparation every 3 weeks. The most recent releases landed on October 25, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | PassTIA | Certification Preparation |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Size | 50 MB | 42 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Cosmin-Adrian Iurea](https://appshunter.io/developer/1894075314) | [Manish Salunke](https://appshunter.io/developer/1896583910) |

## What reviewers say

### PassTIA

[App page](https://appshunter.io/ios/app/passtia-comptia-exam-prep/id6762411882)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PassTIA Exam Pass | $2.99 | one-time |
| PassTIA Plus — Lifetime Membership | $35.99 | one-time |


### Certification Preparation

[App page](https://appshunter.io/ios/app/certification-preparation/id6776616024)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Limited Time Offer | $9.99 | one-time |
| Course Unlock | $19.99 | one-time |


## Frequently asked questions

### Is PassTIA free?

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

### Is Certification Preparation free?

Certification Preparation is free to download, with in-app purchases available.

### Do PassTIA or Certification Preparation have ads?

Certification Preparation shows ads; PassTIA does not.

### Which is updated more often, PassTIA or Certification Preparation?

PassTIA ships an update every 8 days, and Certification Preparation every 3 weeks. Most recently, PassTIA was updated on October 25, 2026 and Certification Preparation on October 13, 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.*