# MSpa Link vs Stermay

The clearest difference is update cadence: MSpa Link at every 2 months against Stermay's every 6 months. 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.

MSpa Link ships an update every 2 months, Stermay every 6 months. The most recent releases landed on October 18, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | MSpa Link | Stermay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (10 ratings)](https://appshunter.io/ios/app/mspa-link/id1592956508/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 22.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | — |
| Size | 25 MB | 69 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ORIENTAL RECREATIONAL PRODUCTS (SHANGHAI) CO., LTD](https://appshunter.io/developer/1592956510) | [JIANGSU YOUMAY ELECTRIC APPLIANCE CO.,LTD](https://appshunter.io/developer/1815199423) |

## What reviewers say

### MSpa Link

[App page](https://appshunter.io/ios/app/mspa-link/id1592956508)

Control your inflatable spa remotely from anywhere, adjusting settings like temperature and sanitization. Access support resources, track spa information, and receive maintenance tips and alerts. Share control with friends and family.

**Highlights:** Remote spa control, Heater and bubbling settings, Sanitization control (UVC, Ozone), Technical support access, Spa information tracking, Maintenance tips and alerts, Share control with others

**Features:** Vision Pro support

**In-app purchases:** none


### Stermay

[App page](https://appshunter.io/ios/app/stermay/id6746110091)

**In-app purchases:** none


## Frequently asked questions

### Is MSpa Link free?

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

### Is Stermay free?

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

### Do MSpa Link or Stermay have ads?

Neither MSpa Link nor Stermay shows ads.

### Which is updated more often, MSpa Link or Stermay?

MSpa Link ships an update every 2 months, and Stermay every 6 months. Most recently, MSpa Link was updated on October 18, 2026 and Stermay on October 13, 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.*