# Useless Contacts vs Parallel Space MultipleAccount

The clearest difference is in-app purchases: Useless Contacts at none against Parallel Space MultipleAccount's 3. Useless Contacts also leads on ads (none vs shown) and iOS requirement (16.6 vs 18.0). Parallel Space MultipleAccount's advantage is update cadence (weekly vs every 3 weeks). On price and device support there is nothing between them.

Both are free to download. Parallel Space MultipleAccount sells 3 in-app purchases, starting at $2.99 per 7 days. Useless Contacts asks for nothing beyond the download.

Useless Contacts ships an update every 3 weeks, Parallel Space MultipleAccount weekly. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Useless Contacts | Parallel Space MultipleAccount |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/parallel-space-multipleaccount/id6740135947/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 18 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Aleksandr Kuznetsov](https://appshunter.io/developer/1742177987) | [Varsha Patel](https://appshunter.io/developer/1788424861) |

## What reviewers say

### Useless Contacts

[App page](https://appshunter.io/ios/app/useless-contacts/id6737058251)

This utility app helps you declutter your address book by identifying and removing contacts that are empty, incomplete, outdated, or lack essential personal information. It offers smart analysis and custom criteria for a personalized cleanup experience, all while prioritizing your privacy with on-device processing.

**Highlights:** Smart contact analysis, Custom cleanup criteria, Batch delete support, Easy-to-use interface, Privacy-focused on-device processing

**Features:** macOS Compatibility

**In-app purchases:** none


### Parallel Space MultipleAccount

[App page](https://appshunter.io/ios/app/parallel-space-multipleaccount/id6740135947)

Easily run multiple instances of apps on your device for separate accounts or profiles. Enhance conversations with AI assistance, encryption, and translation features.

**Highlights:** Clone and manage multiple app accounts, AI-powered chat assistance, Encrypted messaging, Speech-to-text and text-to-speech, Stickers and GIFs, Real-time language translation

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $4.99 | per month |
| Yearly | $24.99 | per year |


## Frequently asked questions

### Is Useless Contacts free?

Useless Contacts is free to download, with no in-app purchases.

### Is Parallel Space MultipleAccount free?

Parallel Space MultipleAccount is free to download, with in-app purchases available.

### Do Useless Contacts or Parallel Space MultipleAccount have ads?

Parallel Space MultipleAccount shows ads; Useless Contacts does not.

### Which is updated more often, Useless Contacts or Parallel Space MultipleAccount?

Useless Contacts ships an update every 3 weeks, and Parallel Space MultipleAccount weekly. Most recently, Useless Contacts was updated on October 1, 2026 and Parallel Space MultipleAccount on October 6, 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.*