# BlueLight2 vs Sista

BlueLight2 and Sista are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | BlueLight2 | Sista |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/bluelight2/id1067634902/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Free | — |
| Size | 9 MB | 103 MB |
| Requires iOS | 13.0 | **12.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京易方通达科技有限公司](https://appshunter.io/developer/889658425) | [Sista Technologies(PTY) LTD](https://appshunter.io/developer/1504043284) |

## What reviewers say

### BlueLight2

[App page](https://appshunter.io/ios/app/bluelight2/id1067634902)

This app offers smart control for home lighting systems. It utilizes BLE mesh technology for easy management of your household lights, enabling intelligent and simplified lighting control. Adjust brightness and color temperature, and manage light groups.

**Highlights:** Smart control for home lighting systems, BLE mesh technology integration, Control light on/off and grouping, Stepless adjustment of brightness, Stepless adjustment of color temperature

**Features:** macOS Compatibility

**In-app purchases:** none


### Sista

[App page](https://appshunter.io/ios/app/sista-driver/id6474128543)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is BlueLight2 free?

BlueLight2 is free to download, with no in-app purchases.

### Is Sista free?

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

### Do BlueLight2 or Sista have ads?

Neither BlueLight2 nor Sista shows ads.

---

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