# DSS OnePass vs Aero Touch Down

DSS OnePass and Aero Touch Down are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

DSS OnePass ships an update every 2 months, Aero Touch Down every 3 months. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | DSS OnePass | Aero Touch Down |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (7 ratings)](https://appshunter.io/ios/app/dss-onepass/id1501945340/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 231 MB | 70 MB |
| Requires iOS | 13.0 | **12.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou CE-soft Technology Co., Ltd.](https://appshunter.io/developer/1493268177) | [Babazani Coleridge Mkize](https://appshunter.io/developer/1630887236) |

## What reviewers say

### DSS OnePass

[App page](https://appshunter.io/ios/app/dss-onepass/id1501945340)

Manage property access, video intercoms, and employee attendance from a single mobile application. Securely control doors, communicate with visitors, and track work hours with centralized notifications and multi-device support.

**Highlights:** Video intercom calls, Bluetooth/QR code door unlock, Clock in/out for attendance, Centralized message center, Manage multiple properties, Secure encrypted communication

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

**In-app purchases:** none


### Aero Touch Down

[App page](https://appshunter.io/ios/app/aero-touch-down/id1630887234)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DSS OnePass free?

DSS OnePass is free to download, with no in-app purchases.

### Is Aero Touch Down free?

Aero Touch Down is free to download, with no in-app purchases.

### Do DSS OnePass or Aero Touch Down have ads?

Neither DSS OnePass nor Aero Touch Down shows ads.

### Which is updated more often, DSS OnePass or Aero Touch Down?

DSS OnePass ships an update every 2 months, and Aero Touch Down every 3 months. Most recently, DSS OnePass was updated on October 24, 2026 and Aero Touch Down on October 14, 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.*