# Thundersnow vs Sunny

The clearest difference is in-app purchases: Thundersnow at none against Sunny's 1. Sunny's advantage is review sentiment (100% vs 67%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sunny sells 1 in-app purchase, starting at $1.99 per month. Thundersnow asks for nothing beyond the download.

Thundersnow ships an update every 3 weeks, Sunny fortnightly. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Thundersnow | Sunny |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/thundersnow/id1585888126/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | **Free** | Subscription |
| Size | 3 MB | 37 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gryzle LLC](https://appshunter.io/developer/1533543861) | [Nikita Pishchugin](https://appshunter.io/developer/1628829145) |

## What reviewers say

### Thundersnow

[App page](https://appshunter.io/ios/app/thundersnow/id1585888126)

This weather application offers detailed meteorological information in a straightforward and user-friendly interface. It aims to provide comprehensive weather data without unnecessary complexity.

**Highlights:** Detailed weather information, Ultrafast performance, Simple and easy to use, Comprehensive data

**Features:** macOS Compatibility

**In-app purchases:** none


### Sunny

[App page](https://appshunter.io/ios/app/sunny-weather-forecast/id1640911647)

Get accurate, detailed weather forecasts for any location worldwide. View current conditions, hourly predictions, and a 7-day outlook. The app also offers clothing recommendations and visual weather graphs to help you plan your day.

**Highlights:** Detailed current, hourly, and daily forecasts, Clothing recommendations, Weather condition graphs, Search by coordinates, Metric and Imperial systems, Light and Dark mode, Dynamic icons

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro access | $1.99 | per month |


## Frequently asked questions

### Is Thundersnow free?

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

### Is Sunny free?

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

### Do Thundersnow or Sunny have ads?

Neither Thundersnow nor Sunny shows ads.

### Which is updated more often, Thundersnow or Sunny?

Thundersnow ships an update every 3 weeks, and Sunny fortnightly. Most recently, Thundersnow was updated on November 3, 2026 and Sunny on November 7, 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.*