# Oregon CDL Test Prep vs Lateral Lines

The clearest difference is price: Lateral Lines at Free against Oregon CDL Test Prep's $12.99. Lateral Lines also leads on in-app purchases (none vs 4) and update cadence (every 4 days vs every 11 months). On ratings volume, ads, device support and iOS requirement there is nothing between them.

Lateral Lines is free to download; Oregon CDL Test Prep costs $12.99 up front. Oregon CDL Test Prep sells 4 one-off in-app purchases. Lateral Lines asks for nothing beyond the download.

Lateral Lines holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 24 and 13 respectively.

Oregon CDL Test Prep ships an update every 11 months, Lateral Lines every 4 days. The most recent releases landed on September 26, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Oregon CDL Test Prep | Lateral Lines |
| --- | --- | --- |
| Price | $12.99 | **Free** |
| Rating | [4.5 (24 ratings)](https://appshunter.io/ios/app/oregon-cdl-test-prep/id556499366/reviews) | **[4.8 (13 ratings)](https://appshunter.io/ios/app/lateral-lines/id6471625920/reviews)** |
| Number of ratings | **24** | 13 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 4 days** |
| Monetization | Paid | **Free** |
| Size | 22 MB | 131 MB |
| Requires iOS | **12.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Kelvin Beecroft](https://appshunter.io/developer/301291170) | [The Portland Fly Shop LLC](https://appshunter.io/developer/1715739065) |

## What reviewers say

### Oregon CDL Test Prep

[App page](https://appshunter.io/ios/app/oregon-cdl-test-prep/id556499366)

Prepare for your Oregon Commercial Driver License (CDL) written exam with over 580 practice questions and study aids. Includes the official manual, road signs, and detailed sections on various CDL topics. Offers study modes with immediate feedback and printable cheat sheets.

**Highlights:** 580+ practice questions, Oregon CDL Manual included, Road signs guide, Printable cheat sheets, Immediate answer checking, Bookmark questions, Progress saving

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Air Brakes Cheat Sheet | Free | one-time |
| Cargo Cheat Sheet | Free | one-time |
| Passenger Cheat Sheet | Free | one-time |
| School Bus Cheat Sheet | Free | one-time |


### Lateral Lines

[App page](https://appshunter.io/ios/app/lateral-lines/id6471625920)

Access detailed river-specific hatch charts, custom maps, and knot guides for anglers. Discover water levels, gear reviews, and suggested fishing patterns to enhance your experience on the water.

**Highlights:** River-specific hatch charts, Customizable maps, Knot guides, Water level information, Gear reviews, Suggested fishing patterns

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Oregon CDL Test Prep free?

Oregon CDL Test Prep costs $12.99, and also offers in-app purchases.

### Is Lateral Lines free?

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

### Which has better reviews, Oregon CDL Test Prep or Lateral Lines?

Lateral Lines is rated higher. Oregon CDL Test Prep averages 4.5 out of 5 from 24 ratings, while Lateral Lines averages 4.8 from 13 ratings.

### Do Oregon CDL Test Prep or Lateral Lines have ads?

Neither Oregon CDL Test Prep nor Lateral Lines shows ads.

### Which is updated more often, Oregon CDL Test Prep or Lateral Lines?

Oregon CDL Test Prep ships an update every 11 months, and Lateral Lines every 4 days. Most recently, Oregon CDL Test Prep was updated on September 26, 2026 and Lateral Lines on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*