# Able Brain Exercises vs HESI A2 Fundamentals

The clearest difference is review sentiment: HESI A2 Fundamentals at 100% against Able Brain Exercises's 0%. HESI A2 Fundamentals also leads on update cadence (every 3 months vs every 29 months) and rating (4.9 vs 4.7). Able Brain Exercises's advantage is iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Able Brain Exercises sells 3 one-off in-app purchases and HESI A2 Fundamentals sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

HESI A2 Fundamentals holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: HESI A2 Fundamentals has 32 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of Able Brain Exercises's written reviews are positive against 100% of HESI A2 Fundamentals's.

Able Brain Exercises ships an update every 29 months, HESI A2 Fundamentals every 3 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Able Brain Exercises | HESI A2 Fundamentals |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/able-brain-exercises-basics/id1124312872/reviews) | **[4.9 (32 ratings)](https://appshunter.io/ios/app/hesi-a2-fundamentals/id6497062005/reviews)** |
| Number of ratings | 3 | **32** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 3 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 9 MB | 26 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arch Square](https://appshunter.io/developer/432278777) | [Ismel padron](https://appshunter.io/developer/1527923161) |

## What reviewers say

### Able Brain Exercises

[App page](https://appshunter.io/ios/app/able-brain-exercises-basics/id1124312872)

Engage in quick daily math challenges to boost cognitive functions. Test your speed and accuracy by tapping the correct answer to equations within a time limit. The difficulty increases as you progress, with modes for addition, subtraction, multiplication, and division.

**Highlights:** Daily brain exercises, Quick math challenges, Four game modes (addition, subtraction, multiplication, division), High score tracking, Simple gameplay, Suitable for all ages

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pack of 250 Tokens | $0.99 | one-time |
| Pack to Unlock All Game Modes | $1.99 | one-time |
| Pack to Remove Ads | $1.99 | one-time |


### HESI A2 Fundamentals

[App page](https://appshunter.io/ios/app/hesi-a2-fundamentals/id6497062005)

Master nursing fundamentals with a comprehensive study tool featuring 4500 practice questions and detailed rationales. Prepare effectively for the HESI exam and enhance your nursing school performance. Study offline anytime, anywhere.

**Highlights:** 4500 practice questions, Detailed rationales, Realistic quiz format, Progress tracking, Offline study capability, Instant feedback

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $24.99 | one-time |


## Frequently asked questions

### Is Able Brain Exercises free?

Able Brain Exercises is free to download, with in-app purchases available.

### Is HESI A2 Fundamentals free?

HESI A2 Fundamentals is free to download, with in-app purchases available.

### Which has better reviews, Able Brain Exercises or HESI A2 Fundamentals?

HESI A2 Fundamentals is rated higher. Able Brain Exercises averages 4.7 out of 5 from 3 ratings, while HESI A2 Fundamentals averages 4.9 from 32 ratings.

### Do Able Brain Exercises or HESI A2 Fundamentals have ads?

Neither Able Brain Exercises nor HESI A2 Fundamentals shows ads.

### Which is updated more often, Able Brain Exercises or HESI A2 Fundamentals?

Able Brain Exercises ships an update every 29 months, and HESI A2 Fundamentals every 3 months. Most recently, Able Brain Exercises was updated on October 22, 2026 and HESI A2 Fundamentals on October 24, 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.*