# Whimsical Weather vs SunSpan

The clearest difference is in-app purchases: SunSpan at none against Whimsical Weather's 2. SunSpan also leads on update cadence (every 2 days vs every 5 weeks) and iOS requirement (16.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Whimsical Weather sells 2 one-off in-app purchases. SunSpan asks for nothing beyond the download.

Whimsical Weather ships an update every 5 weeks, SunSpan every 2 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Whimsical Weather | SunSpan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sunspan/id6761731642/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 days** |
| Monetization | — | Free |
| Size | 15 MB | 6 MB |
| Requires iOS | 26.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Joshua Hoskins](https://appshunter.io/developer/327055205) | [Mykhailo Chelnokov](https://appshunter.io/developer/1891136089) |

## What reviewers say

### Whimsical Weather

[App page](https://appshunter.io/ios/app/whimsical-weather/id6467069001)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Christmas 2023 Theme | $0.99 | one-time |
| Developer Tip | $4.99 | one-time |


### SunSpan

[App page](https://appshunter.io/ios/app/sunspan/id6761731642)

Visualize an entire year of daylight, sunrise, sunset, and twilight on a single, intuitive chart. Easily inspect daily solar times and phases by tapping or dragging across the visual representation. Offers detailed insights into seasonal changes and astronomical events.

**Highlights:** Full-year daylight chart, Eight-stop twilight gradient, Inspect daily solar times, DST transitions marked, Location picker via map/GPS, Automatic time zone resolution

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Whimsical Weather free?

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

### Is SunSpan free?

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

### Do Whimsical Weather or SunSpan have ads?

Neither Whimsical Weather nor SunSpan shows ads.

### Which is updated more often, Whimsical Weather or SunSpan?

Whimsical Weather ships an update every 5 weeks, and SunSpan every 2 days. Most recently, Whimsical Weather was updated on October 27, 2026 and SunSpan on October 24, 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.*