# delete multiple contacts pro vs Aluminum Processing Safety

The clearest difference is ads: Aluminum Processing Safety at none against delete multiple contacts pro's shown. Aluminum Processing Safety also leads on update cadence (monthly vs every 5 months) and iOS requirement (12.0 vs 14.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

delete multiple contacts pro ships an update every 5 months, Aluminum Processing Safety monthly. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | delete multiple contacts pro | Aluminum Processing Safety |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (50 ratings)](https://appshunter.io/ios/app/delete-multiple-contacts-pro/id1607947774/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Ad-supported | — |
| Size | 8 MB | 59 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sounak Sarkar](https://appshunter.io/developer/938584928) | [广州远正智能科技股份有限公司](https://appshunter.io/developer/1632138427) |

## What reviewers say

### delete multiple contacts pro

[App page](https://appshunter.io/ios/app/delete-multiple-contacts-pro/id1607947774)

Effortlessly manage your contacts by quickly deleting multiple entries from your device. This tool helps you save time and keep your address book organized.

**Highlights:** Delete multiple contacts, Streamline contact management, Declutter address book, Save time

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

**In-app purchases:** none


### Aluminum Processing Safety

[App page](https://appshunter.io/ios/app/aluminum-processing-safety/id1632138425)

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

**In-app purchases:** none


## Frequently asked questions

### Is delete multiple contacts pro free?

delete multiple contacts pro is free to download, with no in-app purchases.

### Is Aluminum Processing Safety free?

Aluminum Processing Safety is free to download, with no in-app purchases.

### Do delete multiple contacts pro or Aluminum Processing Safety have ads?

delete multiple contacts pro shows ads; Aluminum Processing Safety does not.

### Which is updated more often, delete multiple contacts pro or Aluminum Processing Safety?

delete multiple contacts pro ships an update every 5 months, and Aluminum Processing Safety monthly. Most recently, delete multiple contacts pro was updated on October 16, 2026 and Aluminum Processing Safety on October 8, 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.*