# Day & Night Map vs MyskyLabs

The clearest difference is update cadence: MyskyLabs at every 3 weeks against Day & Night Map's every 7 months. MyskyLabs also leads on review sentiment (100% vs 76%). Day & Night Map's advantage is monetization model (free vs free with in-app purchases). On price, ads, in-app purchases and device support there is nothing between them.

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

Day & Night Map ships an update every 7 months, MyskyLabs every 3 weeks. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Day & Night Map | MyskyLabs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.4K ratings)](https://appshunter.io/ios/app/day-and-night-map/id741375889/reviews)** | — |
| Number of ratings | **1.4K** | — |
| Positive reviews | 76.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 48 MB | 254 MB |
| Requires iOS | 17.6 | **16** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Volker Voecking Software Engineering](https://appshunter.io/developer/390175341) | [STANISLAV KONCHAKOVSKII](https://appshunter.io/developer/6776294478) |

## What reviewers say

### Day & Night Map

[App page](https://appshunter.io/ios/app/day-and-night-map/id741375889)

Visualize the Earth's day and night cycles on an interactive world map. Select any date and time to see current illumination, or create animated GIFs of changing light patterns.

**Highlights:** Real-time day/night map, Selectable date and time, Animated GIF creation, Minute-by-minute updates, Global illumination visualization

**In-app purchases:** none

**What reviewers like**

- 👍 Great app
- 🚀 Useful for radio hams
- 👍 Interesting to see sun/moon movement
- 👍 Excellent for travelers

**What reviewers complain about**

- 🐛 Widget issues (doesn't update, resizing)
- 🐛 Crashes on some devices

**Reported bugs**

- Moon position not displayed on iPad
- Daylight savings time not working properly

**Requested features**

- Option to keep noon at center and have map move
- Show analemma and sun position on it
- 24-hour clock setting for widget
- Improve moon position display on iPad


### MyskyLabs

[App page](https://appshunter.io/ios/app/myskylabs/id6776294476)

This app provides precise astronomical data for moon phases, eclipses, and celestial events. It offers detailed lunar calendars, eclipse predictions with multiple calculation engines, and cosmic weather updates. Advanced features include eclipse simulation and augmented reality views.

**Highlights:** Accurate moon phase and age data, Lunar calendar and moonrise/set times, Solar and lunar eclipse predictions, Cosmic weather event tracking, Supernova mode for eclipse simulation, Augmented reality eclipse viewing

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

**In-app purchases:** none


## Frequently asked questions

### Is Day & Night Map free?

Day & Night Map is free to download, with no in-app purchases.

### Is MyskyLabs free?

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

### Do Day & Night Map or MyskyLabs have ads?

Neither Day & Night Map nor MyskyLabs shows ads.

### Which is updated more often, Day & Night Map or MyskyLabs?

Day & Night Map ships an update every 7 months, and MyskyLabs every 3 weeks. Most recently, Day & Night Map was updated on October 14, 2026 and MyskyLabs on October 3, 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.*