# EngineeringEdge App vs Euni™

The clearest difference is update cadence: Euni™ at every 2 months against EngineeringEdge App's every 18 months. EngineeringEdge App's advantage is iOS requirement (15.5 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. EngineeringEdge App sells 10 one-off in-app purchases and Euni™ sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

EngineeringEdge App ships an update every 18 months, Euni™ every 2 months. Both last shipped on November 8, 2026.

## The numbers

| Metric | EngineeringEdge App | Euni™ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 2 months** |
| Size | 146 MB | 45 MB |
| Requires iOS | **15.5** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Online Learning](https://appshunter.io/developer/1790866777) | [Tucuxi, Inc.](https://appshunter.io/developer/1794950444) |

## What reviewers say

### EngineeringEdge App

[App page](https://appshunter.io/ios/app/engineeringedge-app/id6504725128)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - AZ | $39.99 | one-time |
| Package - BD | $39.99 | one-time |
| Package - BB | $39.99 | one-time |
| Package - BE | $44.99 | one-time |
| Package - BG | $49.99 | one-time |
| Package - BH | $49.99 | one-time |
| Package - BI | $59.99 | one-time |
| Package - BJ | $59.99 | one-time |
| Package - BL | $69.99 | one-time |
| Package - BK | $69.99 | one-time |


### Euni™

[App page](https://appshunter.io/ios/app/euni-us-law-school/id6741673666)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Euni Monthly Subscription | $9.99 | per month |
| Euni - Annual Subscription | $99.99 | per year |


## Frequently asked questions

### Is EngineeringEdge App free?

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

### Is Euni™ free?

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

### Do EngineeringEdge App or Euni™ have ads?

Neither EngineeringEdge App nor Euni™ shows ads.

### Which is updated more often, EngineeringEdge App or Euni™?

EngineeringEdge App ships an update every 18 months, and Euni™ every 2 months. Most recently, EngineeringEdge App was updated on November 8, 2026 and Euni™ on November 8, 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.*