# CDL Test & Field Tools 2026 vs CDL Study

The clearest difference is monetization model: CDL Study at free with in-app purchases against CDL Test & Field Tools 2026's subscription. CDL Study also leads on rating (4.8 vs 4.6). CDL Test & Field Tools 2026's advantage is update cadence (monthly vs every 5 months) and ratings volume (1.3K vs 6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CDL Test & Field Tools 2026 sells 4 in-app purchases, starting at $9.99 per month and CDL Study sells 3 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

CDL Study holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: CDL Test & Field Tools 2026 has 1.3K ratings behind it against 6, so its average is the more settled of the two.

CDL Test & Field Tools 2026 ships an update monthly, CDL Study every 5 months. The most recent releases landed on September 29, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | CDL Test & Field Tools 2026 | CDL Study |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (1.3K ratings)](https://appshunter.io/ios/app/cdl-test-and-field-tools-2026/id648858882/reviews) | **[4.8 (6 ratings)](https://appshunter.io/ios/app/cdl-study/id1644841843/reviews)** |
| Number of ratings | **1.3K** | 6 |
| Positive reviews | 40.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 33 MB | 24 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sangeetha Bhatta](https://appshunter.io/developer/531612854) | [Draunt LLC](https://appshunter.io/developer/1067629917) |

## What reviewers say

### CDL Test & Field Tools 2026

[App page](https://appshunter.io/ios/app/cdl-test-and-field-tools-2026/id648858882)

Prepare for your Commercial Driver's License (CDL) test with over 800 practice questions covering all essential topics. The app simulates the written exam and provides detailed scores, covering all states and endorsements.

**Highlights:** 800+ practice questions, Simulates written test format, Detailed score reports, Covers all 9 CDL categories, Randomized questions, Saves latest scores, All US states covered

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Question Bank | $9.99 | per month |
| Full Question Bank | $19.99 | per 3 months |
| Full Question Bank | $29.99 | per 6 months |
| Full Question Bank | $39.99 | per year |

**What reviewers like**

- 🚀 Very helpful app
- 💡 Good study tool
- 👍 Great prep material

**What reviewers complain about**

- 🐛 Incorrect answers
- 💰 Too expensive
- 🔒 Locked content behind paywall

**Reported bugs**

- Unlocking new questions does not work
- App crashes

**Requested features**

- Add Spanish version
- Improve language support


### CDL Study

[App page](https://appshunter.io/ios/app/cdl-study/id1644841843)

Prepare thoroughly for your Commercial Driver's License permit test with comprehensive study materials and practice questions. Covers all necessary topics for Class A, B, and C licenses, including endorsements. Study offline to ace your exam on the first try.

**Highlights:** Practice test questions and answers, Covers all CDL license classes and endorsements, Includes Air Brakes, Hazmat, and more, Over 1000 practice questions, Offline compatibility, Progress tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CDL Monthly | $24.99 | per month |
| CDL 30-DAY Trial for $19.99 | $24.99 | per month |
| CDL Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is CDL Test & Field Tools 2026 free?

CDL Test & Field Tools 2026 is free to download, with in-app purchases available.

### Is CDL Study free?

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

### Which has better reviews, CDL Test & Field Tools 2026 or CDL Study?

CDL Study is rated higher. CDL Test & Field Tools 2026 averages 4.6 out of 5 from 1.3K ratings, while CDL Study averages 4.8 from 6 ratings.

### Do CDL Test & Field Tools 2026 or CDL Study have ads?

Neither CDL Test & Field Tools 2026 nor CDL Study shows ads.

### Which is updated more often, CDL Test & Field Tools 2026 or CDL Study?

CDL Test & Field Tools 2026 ships an update monthly, and CDL Study every 5 months. Most recently, CDL Test & Field Tools 2026 was updated on September 29, 2026 and CDL Study on September 21, 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.*