Apphemeride Precise Astronomy vs Umrah Guide
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Apphemeride Precise Astronomy
This app provides precise astronomical data for sky analysis, including eclipses, Moon motion, and planetary positions. It offers location-based calculations and visual tools to understand celestial events and their visibility.
- Precise sky analysis
- Eclipse and Moon motion tracking
- Location-based celestial calculations
- Horizon Tracker for celestial body movement
- Detailed planetary and solar system data
- Solar and lunar eclipse simulations
- Configurable data display
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Your sky. Your perspective. Explore the Sun, Moon, planets and more than 2.5 million stars with Apphemeride. Plan observations, follow celestial events and understand the sky through detailed data, interactive maps and a 3D solar system. BUILD YOUR OWN DASHBOARDS Bring together personal lists, your favorite objects and the details that matter to you. Arrange cards with the new layout system and choose the values, units and formats you want to see. TRAVEL THROUGH THE SOLAR SYSTEM Explore our solar system in 3D. Move between celestial objects and connect their positions in space with what you see in the sky. MAP YOUR NEXT OBSERVATION Explore the sky with constellations and coordinate grids. Use observation and Earth visibility maps to study where an object is above the horizon. Choose which astronomical guides and values appear in your views. GET TO KNOW EACH OBJECT The redesigned object view brings visual exploration and detailed parameters together. Depending on the object, examine rise, transit and set times, altitude, azimuth, coordinates, phase, illumination, brightness, angular size and distance. Search the expanded star catalog by TYC, HIP or HD identifier. FOLLOW EVENTS AND ECLIPSES Study solar and lunar eclipse visibility with maps and simulations. Find upcoming celestial events for a selected location, open them on the sky map, and follow objects in personal watchlists. Set alerts for the astronomical values you want to track. UNDERSTAND THE LOCAL HORIZON Use the Horizon Tracker to compare the paths of the Sun, Moon and planets over a day, month or year. Explore different times and locations to plan observations, travel or astrophotography. AT HOME IN 17 LANGUAGES English, German, Spanish, French, Portuguese, Italian, Arabic, Hungarian, Russian, Polish, Turkish, Hindi, Simplified Chinese, Japanese, Korean, Vietnamese and Indonesian. Core astronomical calculations and bundled catalogs work offline. Online features such as address search, map imagery and current sunspot data require an internet connection. Explore the Sun and Moon for free. Try all features free for three days, then unlock the full version permanently with a one-time in-app purchase. Existing paid customers keep their permanent access.
Umrah Guide
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Umrah Guide is a free, offline companion for the common stages of Umrah. Work through ihram, tawaf, sa'i, and halq or taqsir, tick a packing checklist, and read well-known duas β with no account and no data collection. Guidance is high-level Sunni majority practice. It is educational, not a fatwa. For a ruling that fits your situation, ask a qualified scholar. Features - Perform Umrah: step-by-step what to do, common mistakes, and when practice differs for women (taqsir) - Checklist: ihram and packing items stored only on this iPhone - Duas: Talbiyah, tawaf, and sa'i wording with honest source notes (no invented hadith numbers) - About: privacy statement and support Published by DeskLink.ai. No ads, no tracking, no location, no network.
Screenshots
Verdict
The clearest difference is in-app purchases: Umrah Guide at none against Apphemeride Precise Astronomy's 2. Umrah Guide also leads on iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Apphemeride Precise Astronomy sells 2 one-off in-app purchases. Umrah Guide asks for nothing beyond the download.
| Parameter | Apphemeride Precise Astronomy | Umrah Guide |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | β |
| Update frequency | Every 4 weeks | β |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Monetization | Free | β |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 26.0 | 17.0 β better |
| Further details β not scored | ||
| Size | 442 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Csaba Lengyel | Desklink LTD |
In-app purchases
Apphemeride Precise Astronomy
- 3-day TrialFree
- Apphemeride Full Unlock$49.99
Umrah Guide
No in-app purchases






