# Terncy vs Lapland Light

The clearest difference is update cadence: Terncy at every 5 weeks against Lapland Light's every 22 months. Terncy also leads on iOS requirement (13.0 vs 15.0). 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.

Terncy ships an update every 5 weeks, Lapland Light every 22 months. The most recent releases landed on June 5, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Terncy | Lapland Light |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (6 ratings)](https://appshunter.io/ios/app/terncy/id1321273998/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 22 months |
| Monetization | Free | — |
| Size | 106 MB | 18 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Xiaoyan Technology Co., Ltd.](https://appshunter.io/developer/1321273997) | [Netro Inc](https://appshunter.io/developer/1207241825) |

## What reviewers say

### Terncy

[App page](https://appshunter.io/ios/app/terncy/id1321273998)

Control and manage your Terncy smart home devices with ease. This app allows you to add, remove, and configure devices, and even update their firmware. Enjoy seamless integration with Siri for voice commands.

**Highlights:** Control Terncy home automation devices via Siri, Update Terncy device firmware, Add and remove devices, Configure devices

**Features:** macOS Compatibility

**In-app purchases:** none


### Lapland Light

[App page](https://appshunter.io/ios/app/lapland-light/id6738716779)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Terncy free?

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

### Is Lapland Light free?

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

### Do Terncy or Lapland Light have ads?

Neither Terncy nor Lapland Light shows ads.

### Which is updated more often, Terncy or Lapland Light?

Terncy ships an update every 5 weeks, and Lapland Light every 22 months. Most recently, Terncy was updated on June 5, 2026 and Lapland Light on September 23, 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.*