# RCA Smart Home vs Sirius

The clearest difference is review sentiment: Sirius at 100% against RCA Smart Home's 50%. Sirius also leads on rating (5.0 vs 4.6). RCA Smart Home's advantage is update cadence (every 2 months vs every 7 months) and ratings volume (56 vs 6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sirius holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: RCA Smart Home has 56 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 50% of RCA Smart Home's written reviews are positive against 100% of Sirius's.

RCA Smart Home ships an update every 2 months, Sirius every 7 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | RCA Smart Home | Sirius |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (56 ratings)](https://appshunter.io/ios/app/rca-smart-home/id1592813114/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/sirius/id1658801119/reviews)** |
| Number of ratings | **56** | 6 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free | Free |
| Size | 184 MB | 166 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Summit Electronics LLC](https://appshunter.io/developer/1592582523) | [Terence Ndofor](https://appshunter.io/developer/1658801121) |

## What reviewers say

### RCA Smart Home

[App page](https://appshunter.io/ios/app/rca-smart-home/id1592813114)

Manage all your RCA smart home devices from a single application. Control individual devices, create groups, set schedules, and automate actions based on triggers. Share access with others and enjoy voice control compatibility.

**Highlights:** Per-device control (color, brightness, schedules), Device grouping for simultaneous control, Automation based on device triggers, Scheduled device actions, Home sharing with others, Voice control compatibility (Alexa, Google Assistant)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sirius

[App page](https://appshunter.io/ios/app/sirius/id1658801119)

Monitor vital signs, store health history, and set up family notifications. Control smart lights and easily connect to devices. This app offers comprehensive health tracking and smart home integration.

**Highlights:** Vital sign monitoring, Health history recording, Family notifications, Smart lighting control, Easy device connection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RCA Smart Home free?

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

### Is Sirius free?

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

### Which has better reviews, RCA Smart Home or Sirius?

Sirius is rated higher. RCA Smart Home averages 4.6 out of 5 from 56 ratings, while Sirius averages 5.0 from 6 ratings.

### Do RCA Smart Home or Sirius have ads?

Neither RCA Smart Home nor Sirius shows ads.

### Which is updated more often, RCA Smart Home or Sirius?

RCA Smart Home ships an update every 2 months, and Sirius every 7 months. Most recently, RCA Smart Home was updated on November 3, 2026 and Sirius on November 3, 2026.

---

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