# Petroleum Engineering+ vs Uptainers Academy

The clearest difference is update cadence: Uptainers Academy at every 8 days against Petroleum Engineering+'s monthly. Uptainers Academy also leads on iOS requirement (15.0 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Petroleum Engineering+ sells 6 in-app purchases, starting at $9.99 per month and Uptainers Academy sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Petroleum Engineering+ against 5.0 for Uptainers Academy. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Petroleum Engineering+ ships an update monthly, Uptainers Academy every 8 days. The most recent releases landed on September 23, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Petroleum Engineering+ | Uptainers Academy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/petroleum-engineering-plus/id6746214573/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/uptainers-academy/id6792682858/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 18 MB | 54 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) | [Muhanad Abbas](https://appshunter.io/developer/6792676934) |

## What reviewers say

### Petroleum Engineering+

[App page](https://appshunter.io/ios/app/petroleum-engineering-plus/id6746214573)

Master petroleum engineering concepts through engaging quizzes covering a wide range of topics from geology to production. Ideal for students and professionals seeking to enhance their knowledge and skills in the oil and gas industry.

**Highlights:** Comprehensive quiz coverage, Topics from geology to production, Boost knowledge and skills, Engaging learning experience, Suitable for students and professionals

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $9.99 | per month |
| 6 Months | $19.99 | per 6 months |
| 1 Year | $29.99 | per year |
| 1500 | $0.99 | one-time |
| 3500 | $1.99 | one-time |
| 9000 | $3.99 | one-time |


### Uptainers Academy

[App page](https://appshunter.io/ios/app/uptainers-academy/id6792682858)

This platform offers specialized courses and training in the oil, gas, and engineering sectors. It provides a library of comprehensive courses, a smooth video player, and progress tracking. Connect with experts for continuous support and a secure learning experience.

**Highlights:** Specialized oil and gas courses, Expert-led training, Progress tracking, Direct communication and support, Secure learning environment, Modern and fast interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| هندسة بيانات النفط والغاز | $90.00 | one-time |


## Frequently asked questions

### Is Petroleum Engineering+ free?

Petroleum Engineering+ is free to download, with in-app purchases available.

### Is Uptainers Academy free?

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

### Which has better reviews, Petroleum Engineering+ or Uptainers Academy?

Petroleum Engineering+ and Uptainers Academy are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Petroleum Engineering+ or Uptainers Academy have ads?

Neither Petroleum Engineering+ nor Uptainers Academy shows ads.

### Which is updated more often, Petroleum Engineering+ or Uptainers Academy?

Petroleum Engineering+ ships an update monthly, and Uptainers Academy every 8 days. Most recently, Petroleum Engineering+ was updated on September 23, 2026 and Uptainers Academy on October 9, 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.*