# Contacts backup ` vs WattShare

The clearest difference is in-app purchases: WattShare at none against Contacts backup `'s 4. Contacts backup `'s advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Contacts backup ` sells 4 in-app purchases, starting at $0.99 per 7 days. WattShare asks for nothing beyond the download.

Contacts backup ` ships an update every 3 weeks, WattShare every 2 months. The most recent releases landed on October 4, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Contacts backup ` | WattShare |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (53 ratings)](https://appshunter.io/ios/app/contacts-backup/id6748363507/reviews)** | — |
| Number of ratings | **53** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 4 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [ENGINES STUDIO LAB](https://appshunter.io/developer/1686902830) | [Khalid AlGarni](https://appshunter.io/developer/1749534776) |

## What reviewers say

### Contacts backup `

[App page](https://appshunter.io/ios/app/contacts-backup/id6748363507)

Safeguard your address book with this straightforward utility. Easily back up, restore, and transfer contacts in various formats, even offline. Schedule regular backups and organize them by date for peace of mind.

**Highlights:** One-tap contact backup, Restore from previous backups, Export in VCF or CSV, Share backups easily, Smart backup reminders, Organize backups by date, Offline functionality

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access for 1 week | $0.99 | per 7 days |
| Full access for 1 month | $3.99 | per month |
| Full access for 1 year | $19.99 | per year |
| Lifetime access | $24.99 | one-time |


### WattShare

[App page](https://appshunter.io/ios/app/wattshare/id6758462726)

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

**In-app purchases:** none


## Frequently asked questions

### Is Contacts backup ` free?

Contacts backup ` is free to download, with in-app purchases available.

### Is WattShare free?

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

### Do Contacts backup ` or WattShare have ads?

Neither Contacts backup ` nor WattShare shows ads.

### Which is updated more often, Contacts backup ` or WattShare?

Contacts backup ` ships an update every 3 weeks, and WattShare every 2 months. Most recently, Contacts backup ` was updated on October 4, 2026 and WattShare on October 16, 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.*