# IdSide vs Nerri

The clearest difference is update cadence: Nerri at every 3 weeks against IdSide's every 6 months. IdSide's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

IdSide ships an update every 6 months, Nerri every 3 weeks. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | IdSide | Nerri |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 148 MB | 56 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Societe Plan de Vol inc.](https://appshunter.io/developer/896256695) | [9026-0407 Quebec inc.](https://appshunter.io/developer/1485790017) |

## What reviewers say

### IdSide

[App page](https://appshunter.io/ios/app/idside-echo/id1342685134)

This app provides a direct communication channel for municipal, corporate, and institutional users. Citizens, employees, or clients can receive push notifications from subscribed information sources, access emergency procedures, and find contact information for responders and service points.

**Highlights:** Push notification alerts, Emergency procedures access, Responder contact information, Service point geolocation, Subscription to information sources

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

**In-app purchases:** none


### Nerri

[App page](https://appshunter.io/ios/app/nerri/id1485790018)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IdSide free?

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

### Is Nerri free?

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

### Do IdSide or Nerri have ads?

Neither IdSide nor Nerri shows ads.

### Which is updated more often, IdSide or Nerri?

IdSide ships an update every 6 months, and Nerri every 3 weeks. Most recently, IdSide was updated on October 8, 2026 and Nerri on October 10, 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.*