# Líder vs IEV

The clearest difference is in-app purchases: IEV at none against Líder's 2. IEV also leads on update cadence (weekly vs every 4 weeks). Líder's advantage is iOS requirement (15.1 vs 18.1). On price, ads and device support there is nothing between them.

Both are free to download. Líder sells 2 in-app purchases, starting at $4.99 per month. IEV asks for nothing beyond the download.

Líder ships an update every 4 weeks, IEV weekly. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Líder | IEV |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 59 MB | 177 MB |
| Requires iOS | **15.1** | 18.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Associação Brasileira de Ontopsicologia](https://appshunter.io/developer/1112552364) | [IEV](https://appshunter.io/developer/1634476556) |

## What reviewers say

### Líder

[App page](https://appshunter.io/ios/app/lider/id1446222661)

Access exclusive content from Revista Performance Líder through video lessons, e-books, and audio. Organize your learning with "My List" and engage with events. Requires data or Wi-Fi connection.

**Highlights:** Exclusive content access, Video lessons, e-books, audio, Personalized learning list, Event streaming and registration, User profile customization

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | per month |
| Premium Anual | $59.99 | per year |


### IEV

[App page](https://appshunter.io/ios/app/iev/id1634476554)

**In-app purchases:** none


## Frequently asked questions

### Is Líder free?

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

### Is IEV free?

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

### Do Líder or IEV have ads?

Neither Líder nor IEV shows ads.

### Which is updated more often, Líder or IEV?

Líder ships an update every 4 weeks, and IEV weekly. Most recently, Líder was updated on October 1, 2026 and IEV on October 4, 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.*