# Bubblz Math vs SkillsPTE Academic

The clearest difference is in-app purchases: SkillsPTE Academic at none against Bubblz Math's 4. Bubblz Math's advantage is update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Bubblz Math sells 4 one-off in-app purchases. SkillsPTE Academic asks for nothing beyond the download.

Bubblz Math ships an update fortnightly, SkillsPTE Academic every 2 months. The most recent releases landed on October 8, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Bubblz Math | SkillsPTE Academic |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 273 MB | 44 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ywaves Technologies Private Limited](https://appshunter.io/developer/1705012002) | [Nakul Ramakrishna](https://appshunter.io/developer/1838910485) |

## What reviewers say

### Bubblz Math

[App page](https://appshunter.io/ios/app/bubblz-math/id6761454661)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One day pass | $0.99 | one-time |
| Seven Day Pass | $2.99 | one-time |
| One Month Pass | $9.99 | one-time |
| Life time pass | $19.99 | one-time |


### SkillsPTE Academic

[App page](https://appshunter.io/ios/app/skillspte-academic/id6774887895)

Prepare for the PTE Academic exam with a comprehensive platform offering mock tests, practice modules, and detailed performance tracking. Improve your skills and track your progress to achieve your target score.

**Highlights:** Mock tests, Practice modules, Performance tracking, Progress monitoring, Exam preparation

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

**In-app purchases:** none


## Frequently asked questions

### Is Bubblz Math free?

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

### Is SkillsPTE Academic free?

SkillsPTE Academic is free to download, with no in-app purchases.

### Do Bubblz Math or SkillsPTE Academic have ads?

Neither Bubblz Math nor SkillsPTE Academic shows ads.

### Which is updated more often, Bubblz Math or SkillsPTE Academic?

Bubblz Math ships an update fortnightly, and SkillsPTE Academic every 2 months. Most recently, Bubblz Math was updated on October 8, 2026 and SkillsPTE Academic on October 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*