# ID.Abonent vs CallExchange

ID.Abonent and CallExchange are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | ID.Abonent | CallExchange |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (227 ratings)](https://appshunter.io/ios/app/idabonent/id1368190117/reviews)** | — |
| Number of ratings | **227** | — |
| Positive reviews | 41.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Ad-supported | — |
| Size | 124 MB | 105 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MSK MOBILE, LLC](https://appshunter.io/developer/1367969705) | [Ofer Zaltzman](https://appshunter.io/developer/461412397) |

## What reviewers say

### ID.Abonent

[App page](https://appshunter.io/ios/app/idabonent/id1368190117)

This service allows for the remote registration of SIM cards. It guides users through scanning a SIM card's barcode, verifying details, and electronically signing a contract. Users receive the signed contract directly within the app or via a link.

**Highlights:** Remote SIM card registration, Barcode scanning, Remote verification, Electronic signature, Contract delivery

**Features:** macOS Compatibility

**In-app purchases:** none


### CallExchange

[App page](https://appshunter.io/ios/app/callexchange/id6761684088)

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

**In-app purchases:** none


## Frequently asked questions

### Is ID.Abonent free?

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

### Is CallExchange free?

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

### Do ID.Abonent or CallExchange have ads?

Neither ID.Abonent nor CallExchange shows ads.

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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.*