# Sana vs Frontline AC

The clearest difference is ads: Frontline AC at none against Sana's shown. Sana's advantage is iOS requirement (10.0 vs 13.0). On price, update cadence, 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.

Sana ships an update every 2 months, Frontline AC every 4 months. The most recent releases landed on October 21, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Sana | Frontline AC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (7 ratings)](https://appshunter.io/ios/app/sana/id1506087026/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Ad-supported | — |
| Size | 40 MB | 62 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sana Health Inc](https://appshunter.io/developer/1532916515) | [Nuve Home](https://appshunter.io/developer/1752266972) |

## What reviewers say

### Sana

[App page](https://appshunter.io/ios/app/sana/id1506087026)

This app pairs with a wearable device to deliver audiovisual stimulation for relaxation and improved well-being. Track sleep quality, pain, and mood, and gain insights into factors affecting your daily score.

**Highlights:** Audiovisual stimulation for relaxation, Track sleep quality, pain, and mood, Personalized Sana Score calculation, Daily, weekly, and monthly trend views, Sana Journal for notes and insights, Review consistency for maximized relief

**Features:** macOS Compatibility

**In-app purchases:** none


### Frontline AC

[App page](https://appshunter.io/ios/app/frontline-ac/id6756093090)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sana free?

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

### Is Frontline AC free?

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

### Do Sana or Frontline AC have ads?

Sana shows ads; Frontline AC does not.

### Which is updated more often, Sana or Frontline AC?

Sana ships an update every 2 months, and Frontline AC every 4 months. Most recently, Sana was updated on October 21, 2026 and Frontline AC on October 15, 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.*