# MY智护 vs Contacts backup `

The clearest difference is in-app purchases: MY智护 at none against Contacts backup `'s 4. MY智护 also leads on update cadence (every 3 days vs every 3 weeks) and rating (5.0 vs 4.7). Contacts backup `'s advantage is ratings volume (53 vs 1). On price and ads there is nothing between them.

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

MY智护 holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Contacts backup ` has 53 ratings behind it against 1, so its average is the more settled of the two.

MY智护 ships an update every 3 days, Contacts backup ` every 3 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | MY智护 | Contacts backup ` |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/my/id6744030284/reviews)** | [4.7 (53 ratings)](https://appshunter.io/ios/app/contacts-backup/id6748363507/reviews) |
| Number of ratings | 1 | **53** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 86 MB | 11 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [俊 张](https://appshunter.io/developer/1800857923) | [ENGINES STUDIO LAB](https://appshunter.io/developer/1686902830) |

## What reviewers say

### MY智护

[App page](https://appshunter.io/ios/app/my/id6744030284)

This app connects to specialized detection devices to visualize hair follicles and assess scalp health. It empowers users to monitor their scalp condition anytime, ensuring optimal care for every hair follicle and strand.

**Highlights:** Hair follicle visualization, Scalp health detection, Connects to detection devices, Personalized scalp care, Continuous health monitoring

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is MY智护 free?

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

### Is Contacts backup ` free?

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

### Which has better reviews, MY智护 or Contacts backup `?

MY智护 is rated higher. MY智护 averages 5.0 out of 5 from 1 ratings, while Contacts backup ` averages 4.7 from 53 ratings.

### Do MY智护 or Contacts backup ` have ads?

Neither MY智护 nor Contacts backup ` shows ads.

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

MY智护 ships an update every 3 days, and Contacts backup ` every 3 weeks. Most recently, MY智护 was updated on October 24, 2026 and Contacts backup ` on October 21, 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.*