# Contacts + Sync Google, Backup vs E2 Mail

Contacts + Sync Google, Backup and E2 Mail are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Contacts + Sync Google, Backup sells 3 in-app purchases, starting at $2.99 per 7 days and E2 Mail sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Contacts + Sync Google, Backup ships an update every 5 days, E2 Mail every 4 days. The most recent releases landed on October 5, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Contacts + Sync Google, Backup | E2 Mail |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/contacts-plus-sync-google-backup/id6755145263/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 6 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ERVI FIRST LLC](https://appshunter.io/developer/1620705094) | [ERSIN KATIRCI](https://appshunter.io/developer/6785705060) |

## What reviewers say

### Contacts + Sync Google, Backup

[App page](https://appshunter.io/ios/app/contacts-plus-sync-google-backup/id6755145263)

Organize your address book with powerful tools for cleaning up duplicates, deleting contacts in bulk, and managing favorites. Syncs seamlessly with Google Contacts and provides timely reminders for important dates. Includes a business card scanner and backup options.

**Highlights:** Bulk contact deletion, Favorite contact management, Google Contacts synchronization, Birthday and event reminders, Business card scanning, Contact backup and export, Duplicate contact detection

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $69.99 | per year |
| Upgrade to PRO | $5.99 | one-time |


### E2 Mail

[App page](https://appshunter.io/ios/app/e2-mail/id6785704968)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| E2 Mail Reklamsız Aylık Abonelik | $0.99 | per month |
| E2 Mail Reklamsız Yıllık | $5.99 | per year |


## Frequently asked questions

### Is Contacts + Sync Google, Backup free?

Contacts + Sync Google, Backup is free to download, with in-app purchases available.

### Is E2 Mail free?

E2 Mail is free to download, with in-app purchases available.

### Do Contacts + Sync Google, Backup or E2 Mail have ads?

Both Contacts + Sync Google, Backup and E2 Mail show ads.

### Which is updated more often, Contacts + Sync Google, Backup or E2 Mail?

Contacts + Sync Google, Backup ships an update every 5 days, and E2 Mail every 4 days. Most recently, Contacts + Sync Google, Backup was updated on October 5, 2026 and E2 Mail on September 29, 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.*