# Sun Moments vs Citylap

The clearest difference is iOS requirement: Citylap at 15.1 against Sun Moments's 18.2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sun Moments ships an update every 2 weeks, Citylap fortnightly. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Sun Moments | Citylap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (14 ratings)](https://appshunter.io/ios/app/sun-moments/id6748830770/reviews)** | — |
| Number of ratings | **14** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free | — |
| Size | 21 MB | 55 MB |
| Requires iOS | 18.2 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [All Seasons Studio LLC](https://appshunter.io/developer/1827511140) | [Technical Assemblage LLC](https://appshunter.io/developer/1803933438) |

## What reviewers say

### Sun Moments

[App page](https://appshunter.io/ios/app/sun-moments/id6748830770)

Track the sun and moon with real-time sky simulations. Get countdowns to sunrise and sunset, view moon phases, and save favorite locations. Add home screen widgets for instant updates.

**Highlights:** Real-time sky simulation, Sunrise/sunset countdowns, Moon phase tracking, Save multiple locations, Home screen widgets, Local weather updates

**Features:** macOS Compatibility

**In-app purchases:** none


### Citylap

[App page](https://appshunter.io/ios/app/citylap/id6790915971)

**In-app purchases:** none


## Frequently asked questions

### Is Sun Moments free?

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

### Is Citylap free?

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

### Do Sun Moments or Citylap have ads?

Neither Sun Moments nor Citylap shows ads.

### Which is updated more often, Sun Moments or Citylap?

Sun Moments ships an update every 2 weeks, and Citylap fortnightly. Most recently, Sun Moments was updated on October 15, 2026 and Citylap on October 8, 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.*