# Math Practise Pro vs Aubel

The clearest difference is ads: Aubel at none against Math Practise Pro's shown. Math Practise Pro's advantage is update cadence (every 4 days vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Math Practise Pro sells 1 one-off in-app purchase and Aubel sells 18 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Math Practise Pro ships an update every 4 days, Aubel monthly. The most recent releases landed on September 14, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Math Practise Pro | Aubel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (10 ratings)](https://appshunter.io/ios/app/aubel/id6769228321/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Monthly |
| Monetization | — | Paid |
| Size | 33 MB | 130 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Ajinkya Gujrathi](https://appshunter.io/developer/1891901754) | [Euan Maley](https://appshunter.io/developer/1896641730) |

## What reviewers say

### Math Practise Pro

[App page](https://appshunter.io/ios/app/math-practise-pro-brain-quiz/id6762000854)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove all ads | $4.99 | one-time |


### Aubel

[App page](https://appshunter.io/ios/app/aubel/id6769228321)

This app helps music students develop their ear by identifying intervals, scales, and chords. It integrates with your phone's alarm and Screen Time features to ensure consistent practice, making ear training a daily habit.

**Highlights:** Interval, scale, and chord identification, Adaptive progression engine, Morning alarm practice integration, Screen Time app lockout for focused practice, Streak counter and accuracy tracking, Multiple game modes

**Features:** Family Sharing

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Meow | $0.99 | one-time |
| Rocket | $0.99 | one-time |
| Kalimba | $0.99 | one-time |
| Unlock Aubel | $1.99 | one-time |
| Keyboard & Plucked | $2.99 | one-time |
| Percussion Pack | $2.99 | one-time |
| Strings Pack | $2.99 | one-time |
| Brass Pack | $2.99 | one-time |
| Woodwinds Pack | $2.99 | one-time |
| Saxes Pack | $2.99 | one-time |
| Unlock Aubel | $4.99 | one-time |
| Unlock Aubel | $9.99 | one-time |
| Complete Collection | $9.99 | one-time |
| Unlock Aubel | $14.99 | one-time |
| Unlock Aubel | $19.99 | one-time |
| Unlock Aubel | $24.99 | one-time |
| Unlock Aubel | $49.99 | one-time |
| Unlock Aubel | $99.99 | one-time |


## Frequently asked questions

### Is Math Practise Pro free?

Math Practise Pro is free to download, with in-app purchases available.

### Is Aubel free?

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

### Do Math Practise Pro or Aubel have ads?

Math Practise Pro shows ads; Aubel does not.

### Which is updated more often, Math Practise Pro or Aubel?

Math Practise Pro ships an update every 4 days, and Aubel monthly. Most recently, Math Practise Pro was updated on September 14, 2026 and Aubel on September 18, 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.*