# Merrylaz vs Heartlink App

The clearest difference is update cadence: Heartlink App at every 6 days against Merrylaz's fortnightly. Merrylaz's advantage is iOS requirement (14.0 vs 16.0). 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.

Merrylaz ships an update fortnightly, Heartlink App every 6 days. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Merrylaz | Heartlink App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (11 ratings)](https://appshunter.io/ios/app/heartlink-app/id6670183918/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 6 days** |
| Monetization | — | Free |
| Size | 39 MB | 84 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Zack Kazan](https://appshunter.io/developer/1711005082) | [Heartland Tanning Inc](https://appshunter.io/developer/1765208454) |

## What reviewers say

### Merrylaz

[App page](https://appshunter.io/ios/app/merrylaz/id6468945172)

**Features:** macOS Compatibility

**In-app purchases:** none


### Heartlink App

[App page](https://appshunter.io/ios/app/heartlink-app/id6670183918)

Manage your tanning business with ease. Book service appointments, shop for tanning bed parts, lotions, and other supplies directly from your mobile device. Everything you need from Heartland is now conveniently in the palm of your hand.

**Highlights:** Book tanning bed service appointments, Shop for tanning bed parts, Purchase lotions and supplies, Manage tanning business operations, Convenient mobile access

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Merrylaz free?

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

### Is Heartlink App free?

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

### Do Merrylaz or Heartlink App have ads?

Neither Merrylaz nor Heartlink App shows ads.

### Which is updated more often, Merrylaz or Heartlink App?

Merrylaz ships an update fortnightly, and Heartlink App every 6 days. Most recently, Merrylaz was updated on October 6, 2026 and Heartlink App 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.*