# Letmino vs UDIMA App

The clearest difference is review sentiment: UDIMA App at 100% against Letmino's 45%. UDIMA App also leads on rating (5.0 vs 4.4). Letmino's advantage is ratings volume (188 vs 2) and update cadence (every 9 days vs monthly). On price, ads, in-app purchases and monetization model there is nothing between them.

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

UDIMA App holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Letmino has 188 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 45% of Letmino's written reviews are positive against 100% of UDIMA App's.

Letmino ships an update every 9 days, UDIMA App monthly. The most recent releases landed on October 13, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Letmino | UDIMA App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (188 ratings)](https://appshunter.io/ios/app/letmino/id976580042/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/udima-app/id1552359277/reviews)** |
| Number of ratings | **188** | 2 |
| Positive reviews | 45.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Monthly |
| Monetization | Free | Free |
| Size | 71 MB | 142 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Odilo](https://appshunter.io/developer/976580041) | [Universidad a Distancia de Madrid](https://appshunter.io/developer/1151406064) |

## What reviewers say

### Letmino

[App page](https://appshunter.io/ios/app/letmino/id976580042)

Access a vast, personalized learning ecosystem with one-click convenience. Organizations can create custom learning experiences using a massive catalog of resources, available online and offline. Users benefit from tailored content, gamification, and intelligent insights to optimize their learning journey.

**Highlights:** One-click access to learning resources, Unlimited learning content from global providers, Offline access to all digital formats, Customizable learning experiences, Personalized BI system for learning insights, Gamification and certification system

**In-app purchases:** none


### UDIMA App

[App page](https://appshunter.io/ios/app/udima-app/id1552359277)

Stay updated with the official app for the Distance University of Madrid. Access campus news, your personalized profile with a digital university card, academic calendar, and participate in fun challenges for prizes and member benefits like discounts.

**Highlights:** Campus news and events, Personalized student profile, Digital University Card (TUI), Academic calendar access, Student challenges and prizes, Exclusive member discounts

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Letmino free?

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

### Is UDIMA App free?

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

### Which has better reviews, Letmino or UDIMA App?

UDIMA App is rated higher. Letmino averages 4.4 out of 5 from 188 ratings, while UDIMA App averages 5.0 from 2 ratings.

### Do Letmino or UDIMA App have ads?

Neither Letmino nor UDIMA App shows ads.

### Which is updated more often, Letmino or UDIMA App?

Letmino ships an update every 9 days, and UDIMA App monthly. Most recently, Letmino was updated on October 13, 2026 and UDIMA App on October 17, 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.*