Comparison

Unit Converter Elite vs Moon Sighting

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Unit Converter Elite

Features
Read full description

Unit Converter, Angle, Area, Bits, Bytes, Density, Electric Current, Energy, Force, Fuel Consumption, Length, Mass, Power, Pressure, Speed, Temperature, Time, Volume 1. Angle 2. Area 3. Bits & Bytes 4. Density 5. Electric Current 6. Energy 7. Force 8.Fuel Consumption 9. Length 10. Mass 11. Power 12. Pressure 13. Speed 14. Temperature 15. Time 16. Volume

About

Moon Sighting

This app assists in planning and verifying crescent moon observations. It offers offline calculations, location-based visibility guidance, and tools for live sky alignment. Features include moon phase inspection, calendar views, observation reminders, and saved logs.

Highlights
  • Offline moon visibility calculations
  • Location-based guidance
  • Live sky alignment with device motion
  • Moon phase and timing details
  • Gregorian and Islamic calendar views
  • Observation reminders and saved logs
  • Shareable sky captures
Features
Read full description

Moon Sighting helps you plan and verify crescent moon observations with offline calculations and practical field tools. Choose a location on the map or use your current device location, review local moon visibility guidance, and move from planning to live sky alignment in a few taps. Use Sky to compare the Moon's position with live device motion, sunset guidance, and an optional camera background. Use Moon to inspect the phase, timing details, and Calendar with Gregorian and Islamic views that sync selected days back into the main workflow. Moon Sighting also includes observation reminders, saved logs, and shareable sky captures. Core planning tools work on-device without account creation, keeping the app focused, private, and ready for field use. Permission strings in the app binary: - Camera: Moon Sighting uses the camera as an optional live sky background to help align the moon in the sky view. - Motion: Moon Sighting uses motion sensors to align the sky view with your device orientation while guiding moon sighting. - Location: Moon Sighting uses your location to compute local moon visibility guidance and sky positioning. - Photos: Moon Sighting saves annotated sky captures to your photo library when you choose Save to Photos.

Screenshots

Unit Converter Elite4 screens
Moon Sighting4 screens

Verdict

The call

The clearest difference is ads: Moon Sighting at none against Unit Converter Elite's shown. Moon Sighting also leads on update cadence (every 2 days vs every 53 months). Unit Converter Elite's advantage is iOS requirement (11.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Unit Converter Elite ships an update every 53 months, Moon Sighting every 2 days. The most recent releases landed on November 11, 2026 and November 13, 2026 respectively.

Scorecard3 real differences · 6 level
Unit Converter Elite versus Moon Sighting: the parameters behind the verdict, then further details
ParameterUnit Converter EliteMoon Sighting
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 53 monthsEvery 2 days — better
AdsYesNo — better
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size14 MB50 MB
Age rating4+4+
DeveloperChuk Fong NgCOREXSOFT LLC

In-app purchases

None

Unit Converter Elite

No in-app purchases

None

Moon Sighting

No in-app purchases

Questions

Is Unit Converter Elite free?
Unit Converter Elite is free to download, with no in-app purchases.
Is Moon Sighting free?
Moon Sighting is free to download, with no in-app purchases.
Do Unit Converter Elite or Moon Sighting have ads?
Unit Converter Elite shows ads; Moon Sighting does not.
Which is updated more often, Unit Converter Elite or Moon Sighting?
Unit Converter Elite ships an update every 53 months, and Moon Sighting every 2 days. Most recently, Unit Converter Elite was updated on November 11, 2026 and Moon Sighting on November 13, 2026.

Other comparisons