# CSLB C vs General Contractor Prep 2026

The clearest difference is rating: General Contractor Prep 2026 at 5.0 against CSLB C's 4.8. General Contractor Prep 2026 also leads on iOS requirement (13.0 vs 15.1). CSLB C's advantage is ratings volume (9 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. CSLB C sells 9 in-app purchases, starting at $8.99 per 7 days and General Contractor Prep 2026 sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

General Contractor Prep 2026 holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: CSLB C has 9 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | CSLB C | General Contractor Prep 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (9 ratings)](https://appshunter.io/ios/app/cslb-c-39-roofing-test-prep/id6747896465/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/general-contractor-prep-2026/id6780142925/reviews)** |
| Number of ratings | **9** | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Monetization | Free with in-app purchases | Freemium |
| Size | 53 MB | 77 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) | [Pitiwan Pavanamai](https://appshunter.io/developer/1803089816) |

## What reviewers say

### CSLB C

[App page](https://appshunter.io/ios/app/cslb-c-39-roofing-test-prep/id6747896465)

Prepare for the C-39 Roofing Contractor License Exam with up-to-date materials for 2026. Access an extensive question bank, detailed explanations, and progress tracking to hone your skills. Features include customizable study plans and simulated exam modes for comprehensive preparation.

**Highlights:** Up-to-date for 2026, Extensive question bank, Detailed explanations, Progress tracking, Simulated exam mode, Customizable study plans

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CLSB C-39 Weekly Full Access | $8.99 | per 7 days |
| C-39 Monthly Full Access | $24.99 | per month |
| CLSB C-39 Monthly Full Access | $24.99 | per month |
| C-39 Quarterly Full Access | $55.99 | per 3 months |
| C-39 Quarterly Full Access | $55.99 | per 3 months |
| C-39 Semiannual Full Access | $75.99 | per 6 months |
| C-39 Semiannual Full Access | $79.99 | per 6 months |
| C-39 Annual Full Access | $109.99 | per year |
| C-39 Annual Full Access | $119.99 | per year |


### General Contractor Prep 2026

[App page](https://appshunter.io/ios/app/general-contractor-prep-2026/id6780142925)

Prepare for your general contractor license exam with a comprehensive question bank and exam simulator. Track your progress and build confidence with detailed analysis and scientific test modes. Get started for free and unlock premium features to ensure you pass on your first attempt.

**Highlights:** General Contractor License exam preparation, 1600+ relevant questions, Detailed answer analysis, 5 scientific test modes, Progress tracking and statistics, Review and daily reminders

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $5.99 | per 7 days |
| Monthly | $17.99 | per month |
| Quarterly | $39.99 | per 3 months |


## Frequently asked questions

### Is CSLB C free?

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

### Is General Contractor Prep 2026 free?

General Contractor Prep 2026 is free to download, with in-app purchases available.

### Which has better reviews, CSLB C or General Contractor Prep 2026?

General Contractor Prep 2026 is rated higher. CSLB C averages 4.8 out of 5 from 9 ratings, while General Contractor Prep 2026 averages 5.0 from 1 ratings.

### Do CSLB C or General Contractor Prep 2026 have ads?

Neither CSLB C nor General Contractor Prep 2026 shows ads.

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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.*