# AR Smart vs Heart

The clearest difference is iOS requirement: Heart at 12.4 against AR Smart's 14.3. On price, update cadence, 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.

AR Smart ships an update fortnightly, Heart every 10 days. The most recent releases landed on August 25, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | AR Smart | Heart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ar-smart/id1598694952/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Free | — |
| Size | 3 MB | 65 MB |
| Requires iOS | 14.3 | **12.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [跃平 高](https://appshunter.io/developer/1051575770) | [Hainan Qiyuan Youpin International Trade Co., Ltd](https://appshunter.io/developer/1813341983) |

## What reviewers say

### AR Smart

[App page](https://appshunter.io/ios/app/ar-smart/id1598694952)

Enhance your audio experience with smart sound adjustments. This application aims to improve daily life through intelligent audio features. It offers a streamlined way to manage and optimize your sound settings.

**Highlights:** Smart audio adjustments, Life enhancement features, Optimized sound settings, Streamlined audio management

**Features:** macOS Compatibility

**In-app purchases:** none


### Heart

[App page](https://appshunter.io/ios/app/heart-link/id6745686777)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AR Smart free?

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

### Is Heart free?

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

### Do AR Smart or Heart have ads?

Neither AR Smart nor Heart shows ads.

### Which is updated more often, AR Smart or Heart?

AR Smart ships an update fortnightly, and Heart every 10 days. Most recently, AR Smart was updated on August 25, 2026 and Heart on September 16, 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.*