# Escala de Notas vs U

The clearest difference is review sentiment: Escala de Notas at 90% against U's 0%. Escala de Notas also leads on rating (4.7 vs 3.8) and iOS requirement (13.0 vs 15.0). U's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Escala de Notas holds the better App Store score, 4.7 against 3.8. Both are backed by a comparable volume of ratings — 7 and 5 respectively. Written reviews point the same way: 90% of Escala de Notas's written reviews are positive against 0% of U's.

Escala de Notas ships an update every 3 months, U every 2 months. The most recent releases landed on October 23, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Escala de Notas | U |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (7 ratings)](https://appshunter.io/ios/app/escala-de-notas/id569493229/reviews)** | [3.8 (5 ratings)](https://appshunter.io/ios/app/u-cursos/id834515435/reviews) |
| Number of ratings | **7** | 5 |
| Positive reviews | **90.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Ad-supported | **Free** |
| Size | 42 MB | 14 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chalalo](https://appshunter.io/developer/547959614) | [ADI - FCFM - U. de Chile](https://appshunter.io/developer/1027510000) |

## What reviewers say

### Escala de Notas

[App page](https://appshunter.io/ios/app/escala-de-notas/id569493229)

This app helps educators calculate student averages and generate grading scales with customizable requirements. It also supports calculating PSU scores based on user-defined factors, making it a versatile tool for teachers.

**Highlights:** Generate grading scales, Calculate student averages, Customizable percentage requirements, Calculate PSU scores, Configurable factors for PSU

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

**In-app purchases:** none


### U

[App page](https://appshunter.io/ios/app/u-cursos/id834515435)

Access university course materials, participate in forums, and check grades on the go. This app provides real-time updates and push notifications for academic activities. It also features attendance tracking using your device's camera.

**Highlights:** View teaching materials, Respond in forums, Check partial grades, Take attendance with camera, Real-time updates, Push notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is Escala de Notas free?

Escala de Notas is free to download, with no in-app purchases.

### Is U free?

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

### Which has better reviews, Escala de Notas or U?

Escala de Notas is rated higher. Escala de Notas averages 4.7 out of 5 from 7 ratings, while U averages 3.8 from 5 ratings.

### Do Escala de Notas or U have ads?

Escala de Notas shows ads; U does not.

### Which is updated more often, Escala de Notas or U?

Escala de Notas ships an update every 3 months, and U every 2 months. Most recently, Escala de Notas was updated on October 23, 2026 and U on October 11, 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.*