# Backup all contacts and export vs 3Display

The clearest difference is price: 3Display at Free against Backup all contacts and export's $2.99. 3Display also leads on update cadence (every 4 weeks vs every 3 months). Backup all contacts and export's advantage is rating (3.4 vs 2.3) and ratings volume (15 vs 3). On review sentiment, ads, in-app purchases and device support there is nothing between them.

3Display is free to download; Backup all contacts and export costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Backup all contacts and export holds the better App Store score, 3.4 against 2.3. That said, the two scores are not equally well evidenced: Backup all contacts and export has 15 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

Backup all contacts and export ships an update every 3 months, 3Display every 4 weeks. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Backup all contacts and export | 3Display |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[3.4 (15 ratings)](https://appshunter.io/ios/app/backup-all-contacts-and-export/id1192628661/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/3display/id6443613600/reviews) |
| Number of ratings | **15** | 3 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 weeks** |
| Monetization | Paid | **Free** |
| Size | 3 MB | 73 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Softnoesis](https://appshunter.io/developer/981506496) | [华胜 张](https://appshunter.io/developer/1567799066) |

## What reviewers say

### Backup all contacts and export

[App page](https://appshunter.io/ios/app/backup-all-contacts-and-export/id1192628661)

Easily back up all your contacts with a single tap and send them as a .vcf file via email or messaging apps. This app also helps you find and remove duplicate contacts and set reminders for regular backups. It operates fully offline and requires no personal information or sign-up.

**Highlights:** Offline contact backup, Export contacts as .vcf, Find and remove duplicate contacts, Set backup reminders, Delete multiple contacts, Quick restore functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### 3Display

[App page](https://appshunter.io/ios/app/3display/id6443613600)

This app allows users to create and display 3D fan art. It offers a platform for showcasing creative 3D models and designs. Explore a gallery of unique fan-made creations.

**Highlights:** 3D fan art creation, 3D model display, Showcase creative designs, Gallery of fan-made creations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Backup all contacts and export free?

Backup all contacts and export costs $2.99, with no in-app purchases.

### Is 3Display free?

3Display is free to download, with no in-app purchases.

### Which has better reviews, Backup all contacts and export or 3Display?

Backup all contacts and export is rated higher. Backup all contacts and export averages 3.4 out of 5 from 15 ratings, while 3Display averages 2.3 from 3 ratings.

### Do Backup all contacts and export or 3Display have ads?

Neither Backup all contacts and export nor 3Display shows ads.

### Which is updated more often, Backup all contacts and export or 3Display?

Backup all contacts and export ships an update every 3 months, and 3Display every 4 weeks. Most recently, Backup all contacts and export was updated on October 24, 2026 and 3Display on October 15, 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.*