# ASVAB Prep vs Brain Trainer

The clearest difference is in-app purchases: Brain Trainer at none against ASVAB Prep's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ASVAB Prep sells 3 in-app purchases, starting at $3.99 per 7 days. Brain Trainer asks for nothing beyond the download.

ASVAB Prep ships an update weekly, Brain Trainer every 9 days. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | ASVAB Prep | Brain Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/asvab-prep-practice-test/id6762491131/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Free with in-app purchases | — |
| Size | 40 MB | 67 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Can Devecioglu](https://appshunter.io/developer/1727949528) | [Mykhailo Korotych](https://appshunter.io/developer/6775983222) |

## What reviewers say

### ASVAB Prep

[App page](https://appshunter.io/ios/app/asvab-prep-practice-test/id6762491131)

Prepare for international military aptitude tests with realistic simulations and detailed feedback. Train cognitive, numerical, verbal, and spatial reasoning skills with a comprehensive module library. Track your progress and improve speed and accuracy for exam success.

**Highlights:** Realistic exam timing, Adaptive difficulty, Step-by-step explanations, Progress tracking, Full exam simulation, Offline access, Comprehensive module library

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Monthly | $8.99 | per month |
| Lifetime | $8.99 | one-time |


### Brain Trainer

[App page](https://appshunter.io/ios/app/brain-trainer-neural-workout/id6775983220)

**In-app purchases:** none


## Frequently asked questions

### Is ASVAB Prep free?

ASVAB Prep is free to download, with in-app purchases available.

### Is Brain Trainer free?

Brain Trainer is free to download, with no in-app purchases.

### Do ASVAB Prep or Brain Trainer have ads?

Neither ASVAB Prep nor Brain Trainer shows ads.

### Which is updated more often, ASVAB Prep or Brain Trainer?

ASVAB Prep ships an update weekly, and Brain Trainer every 9 days. Most recently, ASVAB Prep was updated on October 15, 2026 and Brain Trainer on October 11, 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.*