# Impulse Test Prep vs CVC Words for Kids

The clearest difference is in-app purchases: Impulse Test Prep at none against CVC Words for Kids's 1. Impulse Test Prep also leads on update cadence (every 11 days vs every 3 months) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. CVC Words for Kids sells 1 one-off in-app purchase. Impulse Test Prep asks for nothing beyond the download.

Impulse Test Prep ships an update every 11 days, CVC Words for Kids every 3 months. The most recent releases landed on October 2, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Impulse Test Prep | CVC Words for Kids |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/impulse-test-prep/id6790257919/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 3 months |
| Monetization | Free | — |
| Size | 8 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Impulse Learning LLC](https://appshunter.io/developer/6790257921) | [MD Shahariar Nazim Joy](https://appshunter.io/developer/1893961943) |

## What reviewers say

### Impulse Test Prep

[App page](https://appshunter.io/ios/app/impulse-test-prep/id6790257919)

Prepare for your NREMT certification exams with adaptive practice questions and detailed rationales. This tool mimics the computer-adaptive format of the actual test, focusing on your weak areas across all EMS levels. Includes simulators, trainers, and a reference library to enhance your learning.

**Highlights:** Adaptive mock exams, Rationales for every answer, Cardiac-arrest simulator, ECG rhythm and 12-lead trainer, Spaced-repetition flashcards, Progress dashboard, Full reference library

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

**In-app purchases:** none


### CVC Words for Kids

[App page](https://appshunter.io/ios/app/cvc-words-for-kids-read/id6792048921)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $4.99 | one-time |


## Frequently asked questions

### Is Impulse Test Prep free?

Impulse Test Prep is free to download, with no in-app purchases.

### Is CVC Words for Kids free?

CVC Words for Kids is free to download, with in-app purchases available.

### Do Impulse Test Prep or CVC Words for Kids have ads?

Neither Impulse Test Prep nor CVC Words for Kids shows ads.

### Which is updated more often, Impulse Test Prep or CVC Words for Kids?

Impulse Test Prep ships an update every 11 days, and CVC Words for Kids every 3 months. Most recently, Impulse Test Prep was updated on October 2, 2026 and CVC Words for Kids on October 17, 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.*