# Contact.s Back Up vs happa event

The clearest difference is in-app purchases: happa event at none against Contact.s Back Up's 9. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Contact.s Back Up sells 9 in-app purchases, starting at $3.99 per month. happa event asks for nothing beyond the download.

Contact.s Back Up ships an update fortnightly, happa event every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Contact.s Back Up | happa event |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (1.3K ratings)](https://appshunter.io/ios/app/contacts-back-up/id1474294286/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 73.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 61 MB | 41 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Symon Johnson](https://appshunter.io/developer/1469249200) | [KOOLA INTERNATIONAL TECHNOLOGIES LIMITED](https://appshunter.io/developer/1894484907) |

## What reviewers say

### Contact.s Back Up

[App page](https://appshunter.io/ios/app/contacts-back-up/id1474294286)

Easily back up, restore, and sync all your phone contacts with a single tap. Store them locally or in cloud services like Google Drive and iCloud. Export contacts to spreadsheets for organization and analysis.

**Highlights:** One-tap contact backup, Cloud sync (Google Drive, iCloud), Contact restore functionality, Export contacts to spreadsheets, Merge, filter, and remove contacts, Auto backup function

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Contacts Monthly Subscription | $3.99 | per month |
| Contacts Weekly Subscription | $4.99 | per 7 days |
| Premium Monthly | $4.99 | per month |
| Weekly | $4.99 | per 7 days |
| Monthly | $9.99 | per month |
| Premium Monthly | $19.99 | per month |
| Contacts Yearly Subscription | $49.99 | per year |
| Yearly | $49.99 | per year |
| Unlock Everything | $19.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast and efficient
- 💯 Works as expected
- 🔒 Secure backup
- 📚 Helpful for job transition

**What reviewers complain about**

- 🐛 Crashes frequently
- 🔍 Difficult to navigate
- 💳 Requires payment info
- 🔋 High battery consumption
- 🤖 Poor interface design

**Reported bugs**

- Login/signup issues
- Disappearing contact information
- Backup and restore not working as expected
- Incompatible with older devices

**Requested features**

- Dark mode option
- Sync with Gmail contacts
- Restore deleted contacts
- Improved backup and restore process
- Better error handling and warnings


### happa event

[App page](https://appshunter.io/ios/app/happa-event/id6784373912)

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

**In-app purchases:** none


## Frequently asked questions

### Is Contact.s Back Up free?

Contact.s Back Up is free to download, with in-app purchases available.

### Is happa event free?

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

### Do Contact.s Back Up or happa event have ads?

Neither Contact.s Back Up nor happa event shows ads.

### Which is updated more often, Contact.s Back Up or happa event?

Contact.s Back Up ships an update fortnightly, and happa event every 3 weeks. Most recently, Contact.s Back Up was updated on November 3, 2026 and happa event on October 31, 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.*