# Riera vs e

The clearest difference is ads: Riera at none against e's shown. e's advantage is update cadence (every 6 weeks vs every 17 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Riera ships an update every 17 months, e every 6 weeks. The most recent releases landed on September 8, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Riera | e |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 17 months | **Every 6 weeks** |
| Size | 202 MB | 31 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TRADINGALL ELECTRONIC S.L.](https://appshunter.io/developer/1491017086) | [FABRICACION DE MATERIAL ELECTRICO, S.A.](https://appshunter.io/developer/1699363653) |

## What reviewers say

### Riera

[App page](https://appshunter.io/ios/app/riera/id1552342379)

**Features:** macOS Compatibility

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-3lectricwallbox/id6453474115)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Riera free?

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

### Is e free?

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

### Do Riera or e have ads?

e shows ads; Riera does not.

### Which is updated more often, Riera or e?

Riera ships an update every 17 months, and e every 6 weeks. Most recently, Riera was updated on September 8, 2026 and e on September 18, 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.*