# Pilot100Atpl vs CPL Prep

The clearest difference is in-app purchases: Pilot100Atpl at none against CPL Prep's 1. Pilot100Atpl also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CPL Prep sells 1 one-off in-app purchase. Pilot100Atpl asks for nothing beyond the download.

Pilot100Atpl ships an update every 3 weeks, CPL Prep fortnightly. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Pilot100Atpl | CPL Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 75 MB | 23 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [M2A Facility Management GmbH](https://appshunter.io/developer/6778368027) | [Tomocreate, Inc.](https://appshunter.io/developer/1895224165) |

## What reviewers say

### Pilot100Atpl

[App page](https://appshunter.io/ios/app/pilot100atpl/id6778368025)

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

**In-app purchases:** none


### CPL Prep

[App page](https://appshunter.io/ios/app/cpl-prep/id6805091624)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CPL Pro | $29.99 | one-time |


## Frequently asked questions

### Is Pilot100Atpl free?

Pilot100Atpl is free to download, with no in-app purchases.

### Is CPL Prep free?

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

### Do Pilot100Atpl or CPL Prep have ads?

Neither Pilot100Atpl nor CPL Prep shows ads.

### Which is updated more often, Pilot100Atpl or CPL Prep?

Pilot100Atpl ships an update every 3 weeks, and CPL Prep fortnightly. Most recently, Pilot100Atpl was updated on October 31, 2026 and CPL Prep on October 25, 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.*