# DeviceId2 vs Easy Contacts Viewer

The clearest difference is update cadence: DeviceId2 at every 3 days against Easy Contacts Viewer's every 3 months. 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.

DeviceId2 ships an update every 3 days, Easy Contacts Viewer every 3 months. The most recent releases landed on September 8, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | DeviceId2 | Easy Contacts Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/deviceid2/id6751767400/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 months |
| Monetization | Free | — |
| Size | 25 MB | 8 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [康康 王](https://appshunter.io/developer/1797894325) | [Anabia Khan](https://appshunter.io/developer/1879589544) |

## What reviewers say

### DeviceId2

[App page](https://appshunter.io/ios/app/deviceid2/id6751767400)

This utility app provides users with their device's unique identifier. It emphasizes privacy and an ad-free experience for all users. Access your device ID easily and securely.

**Highlights:** Get device ID, Private access, No advertisements, Simple interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Easy Contacts Viewer

[App page](https://appshunter.io/ios/app/easy-contacts-viewer/id6777227658)

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

**In-app purchases:** none


## Frequently asked questions

### Is DeviceId2 free?

DeviceId2 is free to download, with no in-app purchases.

### Is Easy Contacts Viewer free?

Easy Contacts Viewer is free to download, with no in-app purchases.

### Do DeviceId2 or Easy Contacts Viewer have ads?

Neither DeviceId2 nor Easy Contacts Viewer shows ads.

### Which is updated more often, DeviceId2 or Easy Contacts Viewer?

DeviceId2 ships an update every 3 days, and Easy Contacts Viewer every 3 months. Most recently, DeviceId2 was updated on September 8, 2026 and Easy Contacts Viewer on September 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.*