# SinEnvironment vs Skylight

The clearest difference is in-app purchases: SinEnvironment at none against Skylight's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Skylight sells 1 one-off in-app purchase. SinEnvironment asks for nothing beyond the download.

## The numbers

| Metric | SinEnvironment | Skylight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/skylight-your-weather/id6769922192/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 10 MB |
| Requires iOS | **16.1** | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Hung Dang](https://appshunter.io/developer/1523869579) | [Ohana Labs LLC](https://appshunter.io/developer/1887708945) |

## What reviewers say

### SinEnvironment

[App page](https://appshunter.io/ios/app/sinenvironment/id6505028362)

**In-app purchases:** none


### Skylight

[App page](https://appshunter.io/ios/app/skylight-your-weather/id6769922192)

Get detailed weather information with current conditions, hourly and daily forecasts, and severe weather alerts. Unlock advanced features like animated radar and real-time AQI with a one-time purchase.

**Highlights:** Current conditions, Hourly and 5-day forecasts, Severe weather alerts, Home screen widgets, Animated precipitation radar, Real-time Air Quality Index (AQI), Smart Outlook cards

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Skylight Pro | $2.99 | one-time |


## Frequently asked questions

### Is SinEnvironment free?

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

### Is Skylight free?

Skylight is free to download, with in-app purchases available.

### Do SinEnvironment or Skylight have ads?

Neither SinEnvironment nor Skylight shows ads.

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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.*