# Duet Air vs Splashtop Secure Workspace

The clearest difference is rating: Splashtop Secure Workspace at 5.0 against Duet Air's 4.3. Splashtop Secure Workspace also leads on in-app purchases (none vs 2) and ads (none vs shown). Duet Air's advantage is ratings volume (1.9K vs 2) and iOS requirement (12.0 vs 15.5.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Duet Air sells 2 in-app purchases, starting at $49.99 per year. Splashtop Secure Workspace asks for nothing beyond the download.

Splashtop Secure Workspace holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Duet Air has 1.9K ratings behind it against 2, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 25, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Duet Air | Splashtop Secure Workspace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (1.9K ratings)](https://appshunter.io/ios/app/duet-air-remote-desktop/id1531326998/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/splashtop-secure-workspace/id1671952213/reviews)** |
| Number of ratings | **1.9K** | 2 |
| Positive reviews | 23.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Subscription | **Free** |
| Size | 67 MB | 136 MB |
| Requires iOS | **12.0** | 15.5.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Duet, Inc.](https://appshunter.io/developer/935754063) | [Splashtop B.V.](https://appshunter.io/developer/1612730530) |

## What reviewers say

### Duet Air

[App page](https://appshunter.io/ios/app/duet-air-remote-desktop/id1531326998)

Transform your iPad or iPhone into an advanced remote desktop or an extra display for your Mac or PC. Experience unparalleled performance and zero lag, with touch and gesture support. Offers professional-grade drawing capabilities with Apple Pencil integration for artists and designers.

**Highlights:** Remote desktop functionality, Extra display for Mac/PC, Touch and gesture support, Apple Pencil integration for drawing, Wireless and wired connectivity, Zero lag performance

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Duet Air (Annual) | $49.99 | per year |
| Duet Pro (Annual) | $79.99 | per year |

**What reviewers like**

- 🚀 Smooth performance
- 👍 Easy to set up
- 💡 Useful as a second screen
- 🚀 Zero lag
- 👍 Fantastic app

**What reviewers complain about**

- 🐛 Inconsistent connectivity
- 🐛 Buggy and unstable
- 💰 Expensive subscription
- 🐛 Laggy and low resolution
- 🐛 Crashes and freezes

**Reported bugs**

- Incompatible with Citrix
- Breaks Windows network
- Bricked user's PC
- Login screen issues
- Inconsistent performance

**Requested features**

- Support for older devices
- Improve wireless stability
- Add audio support
- Better integration with drawing apps
- Easier subscription cancellation


### Splashtop Secure Workspace

[App page](https://appshunter.io/ios/app/splashtop-secure-workspace/id1671952213)

Access your applications and services securely with a Zero Trust model. This app provides browser-based access to web and network applications, along with comprehensive identity and access management features for enhanced security.

**Highlights:** Zero Trust access model, Browser-based application access, Network access to on-premises and cloud resources, Comprehensive identity access management, Secure device enrollment, Zero touch deployment, Built-in secure password management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Duet Air free?

Duet Air is free to download, with in-app purchases available.

### Is Splashtop Secure Workspace free?

Splashtop Secure Workspace is free to download, with no in-app purchases.

### Which has better reviews, Duet Air or Splashtop Secure Workspace?

Splashtop Secure Workspace is rated higher. Duet Air averages 4.3 out of 5 from 1.9K ratings, while Splashtop Secure Workspace averages 5.0 from 2 ratings.

### Do Duet Air or Splashtop Secure Workspace have ads?

Duet Air shows ads; Splashtop Secure Workspace does not.

### Which is updated more often, Duet Air or Splashtop Secure Workspace?

Duet Air ships an update every 3 weeks, and Splashtop Secure Workspace every 3 weeks. Most recently, Duet Air was updated on October 25, 2026 and Splashtop Secure Workspace on October 1, 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.*