# SunForecast vs Surya Time

The clearest difference is price: SunForecast at Free against Surya Time's $0.99. SunForecast also leads on device support (4 vs 1). Surya Time's advantage is in-app purchases (none vs 2) and update cadence (every 2 days vs every 5 days). On ads and iOS requirement there is nothing between them.

SunForecast is free to download; Surya Time costs $0.99 up front. SunForecast sells 2 in-app purchases, starting at $1.99 per month. Surya Time asks for nothing beyond the download.

SunForecast ships an update every 5 days, Surya Time every 2 days. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SunForecast | Surya Time |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/sunforecast/id6745263927/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 106 MB | 4 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad, Apple Watch, Vision Pro** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Maxime Pontoire](https://appshunter.io/developer/525396222) | [Max Schleining](https://appshunter.io/developer/6779640826) |

## What reviewers say

### SunForecast

[App page](https://appshunter.io/ios/app/sunforecast/id6745263927)

Predicts the quality of sunrises and sunsets based on weather and atmospheric data. Offers customizable notifications, photography tips, and multi-location support for capturing the best sky moments.

**Highlights:** Sunrise/sunset quality predictions, Customizable notifications, Multi-location support, Home screen widget, Photography tips, Adaptive interface

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $14.99 | per year |


### Surya Time

[App page](https://appshunter.io/ios/app/surya-time-sun-clock/id6804929118)

This app redefines time by tracking the sun's position relative to your local horizon. It divides daylight into natural hours, showing your progress through the day and accounting for your actual skyline. Features include a vantage map for extended sunsets and offline functionality.

**Highlights:** Daylight-based time division, Actual skyline visualization, Vantage Map for extended sunsets, Offline functionality, Home and lock screen widgets, True local solar noon, Sky pointer for sun/moon location

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

**In-app purchases:** none


## Frequently asked questions

### Is SunForecast free?

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

### Is Surya Time free?

Surya Time costs $0.99, with no in-app purchases.

### Do SunForecast or Surya Time have ads?

Neither SunForecast nor Surya Time shows ads.

### Which is updated more often, SunForecast or Surya Time?

SunForecast ships an update every 5 days, and Surya Time every 2 days. Most recently, SunForecast was updated on October 14, 2026 and Surya Time on October 5, 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.*