# keyes arm vs Export Backup All Contacts Pro

The clearest difference is in-app purchases: keyes arm at none against Export Backup All Contacts Pro's 2. keyes arm also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.0). Export Backup All Contacts Pro's advantage is update cadence (every 5 weeks vs every 19 months). On price and ads there is nothing between them.

Both are free to download. Export Backup All Contacts Pro sells 2 in-app purchases, starting at $3.99 per month. keyes arm asks for nothing beyond the download.

keyes arm ships an update every 19 months, Export Backup All Contacts Pro every 5 weeks. The most recent releases landed on October 14, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | keyes arm | Export Backup All Contacts Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/export-backup-all-contacts-pro/id6756396805/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 5 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 5 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [克俭 左](https://appshunter.io/developer/1449795321) | [家宝 戴](https://appshunter.io/developer/1826395838) |

## What reviewers say

### keyes arm

[App page](https://appshunter.io/ios/app/keyes-arm/id1487006837)

**Features:** macOS Compatibility

**In-app purchases:** none


### Export Backup All Contacts Pro

[App page](https://appshunter.io/ios/app/export-backup-all-contacts-pro/id6756396805)

Easily manage your address book by exporting contacts to various formats like Excel, CSV, and vCard. Create secure backups and restore them anytime, perfect for phone migrations or organizing large lists. It also helps merge duplicates and clean invalid numbers.

**Highlights:** Export contacts to Excel, CSV, vCard, JSON, Backup and restore entire address book, Merge duplicate contacts, Clean incomplete/invalid numbers, Include contact photos in exports, Encrypted backups, Advanced filtering for exports

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ExportContacts Pro Monthly | $3.99 | per month |
| ExportContacts Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is keyes arm free?

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

### Is Export Backup All Contacts Pro free?

Export Backup All Contacts Pro is free to download, with in-app purchases available.

### Do keyes arm or Export Backup All Contacts Pro have ads?

Neither keyes arm nor Export Backup All Contacts Pro shows ads.

### Which is updated more often, keyes arm or Export Backup All Contacts Pro?

keyes arm ships an update every 19 months, and Export Backup All Contacts Pro every 5 weeks. Most recently, keyes arm was updated on October 14, 2026 and Export Backup All Contacts Pro on October 23, 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.*