# Nova Holistic Spa vs Adair

The clearest difference is update cadence: Adair at every 4 months against Nova Holistic Spa's every 12 months. Nova Holistic Spa's advantage is iOS requirement (13.0 vs 15.1). 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.

Nova Holistic Spa ships an update every 12 months, Adair every 4 months. The most recent releases landed on October 5, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Nova Holistic Spa | Adair |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 4 months** |
| Size | 45 MB | 194 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Sister Earth Pty Ltd](https://appshunter.io/developer/1778179110) | [Elevated Lifestyles Inc](https://appshunter.io/developer/1330920793) |

## What reviewers say

### Nova Holistic Spa

[App page](https://appshunter.io/ios/app/nova-holistic-spa/id6737822149)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Adair

[App page](https://appshunter.io/ios/app/adair/id6751675939)

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

**In-app purchases:** none


## Frequently asked questions

### Is Nova Holistic Spa free?

Nova Holistic Spa is free to download, with no in-app purchases.

### Is Adair free?

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

### Do Nova Holistic Spa or Adair have ads?

Neither Nova Holistic Spa nor Adair shows ads.

### Which is updated more often, Nova Holistic Spa or Adair?

Nova Holistic Spa ships an update every 12 months, and Adair every 4 months. Most recently, Nova Holistic Spa was updated on October 5, 2026 and Adair on October 17, 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.*