# DGA OneVIEW vs Air Esscentials 2.0

The clearest difference is update cadence: Air Esscentials 2.0 at every 3 weeks against DGA OneVIEW's every 4 months. Air Esscentials 2.0 also leads on ratings volume (10 vs 2) and iOS requirement (9.0 vs 18.0). DGA OneVIEW's advantage is review sentiment (50% vs 33%). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 3.0 for DGA OneVIEW against 3.1 for Air Esscentials 2.0. That said, the two scores are not equally well evidenced: Air Esscentials 2.0 has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 50% of DGA OneVIEW's written reviews are positive against 33% of Air Esscentials 2.0's.

DGA OneVIEW ships an update every 4 months, Air Esscentials 2.0 every 3 weeks. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | DGA OneVIEW | Air Esscentials 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/dga-oneview/id1306198485/reviews) | **[3.1 (10 ratings)](https://appshunter.io/ios/app/air-esscentials-20/id1601922411/reviews)** |
| Number of ratings | 2 | **10** |
| Positive reviews | **50.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 26 MB | 29 MB |
| Requires iOS | 18.0 | **9.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DGA Security Systems, Inc.](https://appshunter.io/developer/588701701) | [Air Esscentials Inc.](https://appshunter.io/developer/1493612051) |

## What reviewers say

### DGA OneVIEW

[App page](https://appshunter.io/ios/app/dga-oneview/id1306198485)

Access and search video recordings from your security recorder on your mobile device. View multiple camera feeds, control PTZ cameras, and receive push notifications for events. Export video clips to the cloud for easy sharing.

**Highlights:** Remote video viewing, Multi-camera display, Time and date video search, Digital zoom, PTZ camera control, Push notifications, Video clip export

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

**In-app purchases:** none


### Air Esscentials 2.0

[App page](https://appshunter.io/ios/app/air-esscentials-20/id1601922411)

Control and program your scent diffusers wirelessly. Easily set up custom fragrance schedules and preferences in minutes via Bluetooth connection.

**Highlights:** Program scent settings, Bluetooth connectivity, Connect to AE1000, AE2501, AE3500 diffusers, Custom fragrance schedules, Wireless control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DGA OneVIEW free?

DGA OneVIEW is free to download, with no in-app purchases.

### Is Air Esscentials 2.0 free?

Air Esscentials 2.0 is free to download, with no in-app purchases.

### Which has better reviews, DGA OneVIEW or Air Esscentials 2.0?

Air Esscentials 2.0 is rated higher. DGA OneVIEW averages 3.0 out of 5 from 2 ratings, while Air Esscentials 2.0 averages 3.1 from 10 ratings.

### Do DGA OneVIEW or Air Esscentials 2.0 have ads?

Neither DGA OneVIEW nor Air Esscentials 2.0 shows ads.

### Which is updated more often, DGA OneVIEW or Air Esscentials 2.0?

DGA OneVIEW ships an update every 4 months, and Air Esscentials 2.0 every 3 weeks. Most recently, DGA OneVIEW was updated on November 4, 2026 and Air Esscentials 2.0 on November 3, 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.*