# RS vs Sublimity

The clearest difference is update cadence: Sublimity at weekly against RS's every 2 months. RS's advantage is iOS requirement (13.0 vs 17.0). 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.

RS ships an update every 2 months, Sublimity weekly. Both last shipped on September 8, 2026.

## The numbers

| Metric | RS | Sublimity |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 30 MB | 77 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Ningbo Free Trade Zone Rising Sun Electrical Co., Ltd.](https://appshunter.io/developer/1148517448) | [Sublimity B.V](https://appshunter.io/developer/1770014907) |

## What reviewers say

### RS

[App page](https://appshunter.io/ios/app/rs-smarthome/id1148517449)

Control and monitor your smart home devices remotely. Automate lighting, security, and appliances with timers, countdowns, and temperature triggers. Share access with family and track device activity.

**Highlights:** Remote device control, Automated timers and countdowns, Temperature and humidity triggers, Security alarm monitoring, Device sharing with family, Electricity and temperature statistics, Operation log query

**Features:** macOS Compatibility

**In-app purchases:** none


### Sublimity

[App page](https://appshunter.io/ios/app/sublimity/id6711343139)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is RS free?

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

### Is Sublimity free?

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

### Do RS or Sublimity have ads?

Neither RS nor Sublimity shows ads.

### Which is updated more often, RS or Sublimity?

RS ships an update every 2 months, and Sublimity weekly. Most recently, RS was updated on September 8, 2026 and Sublimity on September 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*