# Selfridge Public School vs ND DOT Practice Test

The clearest difference is in-app purchases: Selfridge Public School at none against ND DOT Practice Test's 3. Selfridge Public School also leads on ads (none vs shown). ND DOT Practice Test's advantage is device support (3 vs 1) and iOS requirement (13.4 vs 16.0). On price and update cadence there is nothing between them.

Both are free to download. ND DOT Practice Test sells 3 in-app purchases, starting at $2.99 per 7 days. Selfridge Public School asks for nothing beyond the download.

Selfridge Public School ships an update every 2 months, ND DOT Practice Test every 4 months. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Selfridge Public School | ND DOT Practice Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (3 ratings)](https://appshunter.io/ios/app/nd-dot-practice-test/id6466167438/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | — | Free with in-app purchases |
| Size | 115 MB | 71 MB |
| Requires iOS | 16.0 | **13.4** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Selfridge Public School District 8](https://appshunter.io/developer/1632048978) | [Jignasha Joshi](https://appshunter.io/developer/1699384056) |

## What reviewers say

### Selfridge Public School

[App page](https://appshunter.io/ios/app/selfridge-public-school/id1632048976)

**In-app purchases:** none


### ND DOT Practice Test

[App page](https://appshunter.io/ios/app/nd-dot-practice-test/id6466167438)

Prepare for your North Dakota driver's license or CDL exam with comprehensive practice tests and study materials. Features include mock exams, road sign recognition, and detailed explanations to help you master the material and track your progress.

**Highlights:** Exam simulator (mock tests), Extensive question bank, Road sign recognition, Progress tracking, Bookmark questions, Detailed explanations, Weak/wrong question review

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access - 7 Days | $2.99 | per 7 days |
| Premium Access - 30 Days | $7.99 | per month |
| Lifetime Premium Access | $14.99 | one-time |


## Frequently asked questions

### Is Selfridge Public School free?

Selfridge Public School is free to download, with no in-app purchases.

### Is ND DOT Practice Test free?

ND DOT Practice Test is free to download, with in-app purchases available.

### Do Selfridge Public School or ND DOT Practice Test have ads?

ND DOT Practice Test shows ads; Selfridge Public School does not.

### Which is updated more often, Selfridge Public School or ND DOT Practice Test?

Selfridge Public School ships an update every 2 months, and ND DOT Practice Test every 4 months. Most recently, Selfridge Public School was updated on October 6, 2026 and ND DOT Practice Test on October 16, 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.*