# TOUCHDIAL™ vs Air Esscentials 2.0

The clearest difference is update cadence: Air Esscentials 2.0 at every 3 weeks against TOUCHDIAL™'s every 6 months. Air Esscentials 2.0 also leads on iOS requirement (9.0 vs 11.0). On price, ads, in-app purchases and device support there is nothing between them.

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

TOUCHDIAL™ ships an update every 6 months, Air Esscentials 2.0 every 3 weeks. The most recent releases landed on October 3, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TOUCHDIAL™ | Air Esscentials 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.1 (10 ratings)](https://appshunter.io/ios/app/air-esscentials-20/id1601922411/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 23 MB | 29 MB |
| Requires iOS | 11.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Elemental LED, INC.](https://appshunter.io/developer/1231346406) | [Air Esscentials Inc.](https://appshunter.io/developer/1493612051) |

## What reviewers say

### TOUCHDIAL™

[App page](https://appshunter.io/ios/app/touchdial/id1231346407)

**Features:** macOS Compatibility

**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 TOUCHDIAL™ free?

TOUCHDIAL™ 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.

### Do TOUCHDIAL™ or Air Esscentials 2.0 have ads?

Neither TOUCHDIAL™ nor Air Esscentials 2.0 shows ads.

### Which is updated more often, TOUCHDIAL™ or Air Esscentials 2.0?

TOUCHDIAL™ ships an update every 6 months, and Air Esscentials 2.0 every 3 weeks. Most recently, TOUCHDIAL™ was updated on October 3, 2026 and Air Esscentials 2.0 on October 24, 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.*