# Portal ESPM vs O Trainee

The clearest difference is in-app purchases: Portal ESPM at none against O Trainee's 2. O Trainee's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (15.0 vs 18.1). On price, ads and device support there is nothing between them.

Both are free to download. O Trainee sells 2 in-app purchases, starting at $0.99 per month. Portal ESPM asks for nothing beyond the download.

Portal ESPM ships an update every 2 months, O Trainee every 3 weeks. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Portal ESPM | O Trainee |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 0 MB | 32 MB |
| Requires iOS | 18.1 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Associacao Escola Superior de Propaganda e Marketing](https://appshunter.io/developer/502658951) | [O Trainee](https://appshunter.io/developer/1852363474) |

## What reviewers say

### Portal ESPM

[App page](https://appshunter.io/ios/app/portal-espm/id1668802345)

Access academic features like grades, absences, financial statements, and library resources with a modern, easy-to-navigate interface. Manage your academic life, from course schedules to personal information, all in one place.

**Highlights:** Consult grades and absences, Issue academic documents, Track financial statements, Access library catalog, View class calendar, Update personal information, Access ACOM history

**Features:** macOS Compatibility

**In-app purchases:** none


### O Trainee

[App page](https://appshunter.io/ios/app/o-trainee/id6755163887)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| O Trainee Premium (Monthly) | $0.99 | per month |
| Inglês | $4.99 | per year |


## Frequently asked questions

### Is Portal ESPM free?

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

### Is O Trainee free?

O Trainee is free to download, with in-app purchases available.

### Do Portal ESPM or O Trainee have ads?

Neither Portal ESPM nor O Trainee shows ads.

### Which is updated more often, Portal ESPM or O Trainee?

Portal ESPM ships an update every 2 months, and O Trainee every 3 weeks. Most recently, Portal ESPM was updated on November 3, 2026 and O Trainee on October 28, 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.*