# Parallel+ vs Dual Space

The clearest difference is update cadence: Dual Space at every 10 days against Parallel+'s every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Parallel+ sells 1 one-off in-app purchase and Dual Space sells 1 in-app purchase, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Parallel+ ships an update every 4 weeks, Dual Space every 10 days. The most recent releases landed on May 30, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Parallel+ | Dual Space |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 10 days** |
| Size | 22 MB | 17 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Luu Thi Tuyet Minh](https://appshunter.io/developer/1406224933) | [Noman Elahi](https://appshunter.io/developer/1445298949) |

## What reviewers say

### Parallel+

[App page](https://appshunter.io/ios/app/parallel-plus-multiple-accounts/id1622739593)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Parallel+ PRO | $4.99 | one-time |


### Dual Space

[App page](https://appshunter.io/ios/app/dual-space-web-scanner/id6689495505)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |


## Frequently asked questions

### Is Parallel+ free?

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

### Is Dual Space free?

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

### Do Parallel+ or Dual Space have ads?

Neither Parallel+ nor Dual Space shows ads.

### Which is updated more often, Parallel+ or Dual Space?

Parallel+ ships an update every 4 weeks, and Dual Space every 10 days. Most recently, Parallel+ was updated on May 30, 2026 and Dual Space on September 11, 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.*