# California DMV CA Permit Test vs Chalk Speed Math

The clearest difference is in-app purchases: Chalk Speed Math at none against California DMV CA Permit Test's 3. Chalk Speed Math also leads on ads (none vs shown) and update cadence (every 5 days vs every 3 months). California DMV CA Permit Test's advantage is iOS requirement (15.1 vs 17.6). On price and device support there is nothing between them.

Both are free to download. California DMV CA Permit Test sells 3 in-app purchases, starting at $2.99 per 7 days. Chalk Speed Math asks for nothing beyond the download.

California DMV CA Permit Test ships an update every 3 months, Chalk Speed Math every 5 days. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | California DMV CA Permit Test | Chalk Speed Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (30 ratings)](https://appshunter.io/ios/app/california-dmv-ca-permit-test/id6444780150/reviews)** | — |
| Number of ratings | **30** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 40 MB | 1 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Altaf Mogal](https://appshunter.io/developer/1654308061) | [Deneisha Tieng](https://appshunter.io/developer/6799564144) |

## What reviewers say

### California DMV CA Permit Test

[App page](https://appshunter.io/ios/app/california-dmv-ca-permit-test/id6444780150)

Prepare for your California driver's license or CDL exam with this comprehensive study tool. It offers over 1000 practice questions, covers all key topics, and allows you to track your progress and focus on areas needing improvement.

**Highlights:** Over 1000 practice questions, Covers traffic laws, signs, and safe driving, Practice tests for cars, motorcycles, and CDL, Progress tracking and weak question identification, Bookmark questions for later review, Test results with explanations

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access - 7 Days | $2.99 | per 7 days |
| Pro Access - 30 Days | $7.99 | per month |
| Lifetime Pro - All Access , Ad-free | $14.99 | one-time |


### Chalk Speed Math

[App page](https://appshunter.io/ios/app/chalk-speed-math/id6799564142)

**In-app purchases:** none


## Frequently asked questions

### Is California DMV CA Permit Test free?

California DMV CA Permit Test is free to download, with in-app purchases available.

### Is Chalk Speed Math free?

Chalk Speed Math is free to download, with no in-app purchases.

### Do California DMV CA Permit Test or Chalk Speed Math have ads?

California DMV CA Permit Test shows ads; Chalk Speed Math does not.

### Which is updated more often, California DMV CA Permit Test or Chalk Speed Math?

California DMV CA Permit Test ships an update every 3 months, and Chalk Speed Math every 5 days. Most recently, California DMV CA Permit Test was updated on November 3, 2026 and Chalk Speed Math 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.*