# S vs GoHeating Pro

The clearest difference is update cadence: GoHeating Pro at every 5 months against S's every 10 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.

S ships an update every 10 months, GoHeating Pro every 5 months. The most recent releases landed on September 20, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | S | GoHeating Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 5 months** |
| Size | 200 MB | 53 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [GUANGDONG SHENLING ENVIRONMENTAL SYSTEMS CO., LTD.](https://appshunter.io/developer/1658701213) | [展悦 梁](https://appshunter.io/developer/982085158) |

## What reviewers say

### S

[App page](https://appshunter.io/ios/app/s-link-plus/id6670312125)

**Features:** Vision Pro support

**In-app purchases:** none


### GoHeating Pro

[App page](https://appshunter.io/ios/app/goheating-pro/id6757079695)

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

**In-app purchases:** none


## Frequently asked questions

### Is S free?

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

### Is GoHeating Pro free?

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

### Do S or GoHeating Pro have ads?

Neither S nor GoHeating Pro shows ads.

### Which is updated more often, S or GoHeating Pro?

S ships an update every 10 months, and GoHeating Pro every 5 months. Most recently, S was updated on September 20, 2026 and GoHeating Pro on September 19, 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.*