# CDL Test Prep vs iLA

The clearest difference is in-app purchases: iLA at none against CDL Test Prep's 1. iLA also leads on ads (none vs shown) and update cadence (every 3 days vs every 39 months). CDL Test Prep's advantage is iOS requirement (11.0 vs 15.1). On price and device support there is nothing between them.

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

CDL Test Prep ships an update every 39 months, iLA every 3 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | CDL Test Prep | iLA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (48 ratings)](https://appshunter.io/ios/app/cdl-test-prep-commercial/id1482348728/reviews)** | — |
| Number of ratings | **48** | — |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 39 months | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 32 MB | 20 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Driver-Start.Com](https://appshunter.io/developer/1128036460) | [iMap SSi](https://appshunter.io/developer/1801556473) |

## What reviewers say

### CDL Test Prep

[App page](https://appshunter.io/ios/app/cdl-test-prep-commercial/id1482348728)

Prepare for your Commercial Driver's License (CDL) permit test with state-specific practice questions based on official manuals. This app offers flashcards, topic managers, and simulated tests to help you learn and pass on your first try. Study offline and track your progress with detailed results.

**Highlights:** State-specific practice questions, Based on official 2026 Manuals, Flashcards with explanations, Topic manager for focused study, Simulated DMV, OMV, MVD tests, Marathon Test covering all topics, Offline functionality

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Learn Without Ads | $4.99 | one-time |


### iLA

[App page](https://appshunter.io/ios/app/ila-imap-accelerator/id6743130156)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CDL Test Prep free?

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

### Is iLA free?

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

### Do CDL Test Prep or iLA have ads?

CDL Test Prep shows ads; iLA does not.

### Which is updated more often, CDL Test Prep or iLA?

CDL Test Prep ships an update every 39 months, and iLA every 3 days. Most recently, CDL Test Prep was updated on October 26, 2026 and iLA 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.*