# Etra vs iDefender

The clearest difference is review sentiment: iDefender at 100% against Etra's 20%. iDefender also leads on device support (3 vs 1) and iOS requirement (10.0 vs 16.4). Etra's advantage is update cadence (monthly vs every 10 months). 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.

Etra ships an update monthly, iDefender every 10 months. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Etra | iDefender |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 10 months |
| Monetization | Free | Free |
| Size | 57 MB | 9 MB |
| Requires iOS | 16.4 | **10.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Etra S.p.A.](https://appshunter.io/developer/852978011) | [FRACARRO RADIOINDUSTRIE SRL](https://appshunter.io/developer/1123030778) |

## What reviewers say

### Etra

[App page](https://appshunter.io/ios/app/etra-servizio-rifiuti/id852978008)

This app provides residents with information on waste collection schedules and proper disposal methods for various waste types. It helps locate collection points and recycling centers using GPS, and offers direct contact options for inquiries.

**Highlights:** Waste collection calendar, Disposal instructions for 250+ waste types, Searchable waste disposal information, GPS-enabled map of collection points, Direct contact for inquiries

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

**In-app purchases:** none


### iDefender

[App page](https://appshunter.io/ios/app/idefender-e/id900012196)

Manage your anti-theft system locally or remotely with this intuitive app. Arm, disarm, view event logs, and activate home automation functions. Receive video notifications for alarm verification.

**Highlights:** Remote system management, Arm/disarm security system, View event logs, Home automation control, Video alarm verification, Cloud connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Etra free?

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

### Is iDefender free?

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

### Do Etra or iDefender have ads?

Neither Etra nor iDefender shows ads.

### Which is updated more often, Etra or iDefender?

Etra ships an update monthly, and iDefender every 10 months. Most recently, Etra was updated on October 16, 2026 and iDefender on October 24, 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.*