# CLEP Natural Science Prep vs VPT Math Test Prep

The clearest difference is price: VPT Math Test Prep at Free against CLEP Natural Science Prep's $1.99. VPT Math Test Prep also leads on iOS requirement (13.0 vs 18.0). CLEP Natural Science Prep's advantage is in-app purchases (none vs 1). On update cadence, ads and device support there is nothing between them.

VPT Math Test Prep is free to download; CLEP Natural Science Prep costs $1.99 up front. VPT Math Test Prep sells 1 in-app purchase, starting at $9.99 per month. CLEP Natural Science Prep asks for nothing beyond the download.

CLEP Natural Science Prep ships an update every 5 months, VPT Math Test Prep every 9 months. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | CLEP Natural Science Prep | VPT Math Test Prep |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/vpt-math-test-prep/id1564945610/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 9 months |
| Monetization | **Paid** | Subscription |
| Size | 3 MB | 15 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Feraco media Inc.](https://appshunter.io/developer/497957884) | [YourTeacher.com](https://appshunter.io/developer/340925628) |

## What reviewers say

### CLEP Natural Science Prep

[App page](https://appshunter.io/ios/app/clep-natural-science-prep/id955022460)

Prepare for the CLEP Natural Sciences exam with practice tests and flashcards. This app helps you master key concepts for college credit, saving you time and tuition costs. Study offline anytime, anywhere.

**Highlights:** Realistic practice exams, Vocabulary flashcards, Offline study capability, Progress tracking, Covers all exam topics

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

**In-app purchases:** none


### VPT Math Test Prep

[App page](https://appshunter.io/ios/app/vpt-math-test-prep/id1564945610)

Prepare for the VPT Math test with comprehensive study guides and practice exams. Offers a free trial period for new users to explore its features before committing to a subscription.

**Highlights:** VPT Math test study guide, Practice tests, Free trial, Cancel anytime, Progress tracking

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VPT Test Prep Monthly | $9.99 | per month |


## Frequently asked questions

### Is CLEP Natural Science Prep free?

CLEP Natural Science Prep costs $1.99, with no in-app purchases.

### Is VPT Math Test Prep free?

VPT Math Test Prep is free to download, with in-app purchases available.

### Do CLEP Natural Science Prep or VPT Math Test Prep have ads?

Neither CLEP Natural Science Prep nor VPT Math Test Prep shows ads.

### Which is updated more often, CLEP Natural Science Prep or VPT Math Test Prep?

CLEP Natural Science Prep ships an update every 5 months, and VPT Math Test Prep every 9 months. Most recently, CLEP Natural Science Prep was updated on October 13, 2026 and VPT Math Test Prep on October 14, 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.*