# EarthLink Mobile Communicator vs Backup Disk

The clearest difference is in-app purchases: EarthLink Mobile Communicator at none against Backup Disk's 3. EarthLink Mobile Communicator also leads on iOS requirement (9.0 vs 14.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Backup Disk sells 3 in-app purchases, starting at $2.99 per month. EarthLink Mobile Communicator asks for nothing beyond the download.

EarthLink Mobile Communicator ships an update every 7 months, Backup Disk every 5 months. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | EarthLink Mobile Communicator | Backup Disk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/earthlink-mobile-communicator/id896843466/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 months** |
| Monetization | Free | — |
| Size | 164 MB | 7 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [EarthLink LLC](https://appshunter.io/developer/344574736) | [Muharrem Ozkan](https://appshunter.io/developer/443806426) |

## What reviewers say

### EarthLink Mobile Communicator

[App page](https://appshunter.io/ios/app/earthlink-mobile-communicator/id896843466)

This app allows EarthLink Complete Voice subscribers to manage their phone service from any device. Make and receive calls, move calls between devices, and manage voicemail and faxes on the go. It requires a 4G/LTE or WiFi connection.

**Highlights:** Make and receive calls over WiFi/4G/LTE, Move calls between devices seamlessly, Use your EarthLink Complete Voice number on any device, Receive new voicemail alerts, Playback voice messages and view faxes, Control incoming call handling, Sync contacts across devices, Establish audio and video web conferences

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### Backup Disk

[App page](https://appshunter.io/ios/app/backup-disk/id6444174393)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Backup Disk PRO Monthly | $2.99 | per month |
| Backup Disk PRO Annual | $9.99 | per year |
| Backup Disk PRO Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is EarthLink Mobile Communicator free?

EarthLink Mobile Communicator is free to download, with no in-app purchases.

### Is Backup Disk free?

Backup Disk is free to download, with in-app purchases available.

### Do EarthLink Mobile Communicator or Backup Disk have ads?

Neither EarthLink Mobile Communicator nor Backup Disk shows ads.

### Which is updated more often, EarthLink Mobile Communicator or Backup Disk?

EarthLink Mobile Communicator ships an update every 7 months, and Backup Disk every 5 months. Most recently, EarthLink Mobile Communicator was updated on October 5, 2026 and Backup Disk on October 3, 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.*