Compass Altimeter: Sun & Moon: iPhone vs Android
Compass Altimeter: Sun & Moon by Fuzhou Knock Dream Technology Co., Ltd. is on both the App Store and Google Play. Here are both versions together: downloads, users, revenue, ratings and chart positions, store by store with totals.
Rating
5.0 ★
1 ratings, both stores
Measured
Best rank now
#159
Android · 
Maps & Navigation Free
Maps & Navigation FreeMeasured
App Store
App details
App ID
6752685064
Publisher
Fuzhou Knock Dream Technology Co., Ltd.
On the store since
Sep 2025
1 year on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
2
EN ZH
Size
40 MB
Also listed in
Utilities
Google Play
App details
App ID
com.knockdream.compass
Publisher
KnockDream Technology
Compass Altimeter: Sun & Moon downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| iPhone | – | 1k+ |
| Google Play | – | – |
| Total | – | 1k+ Confidence |
How this is calculated
iPhone: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where it ranks now
Both stores, across every country we track.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 5.0 ★ | 1 |
| Google Play | 5.0 ★ | – |
| Both stores | 5.0 ★ weighted by ratings | 1 |
About Compass Altimeter: Sun & Moon
Compass Altimeter is a clean, pro‑grade altitude and compass tool that fuses GPS with (iOS) barometer/absolute altitude for faster, more accurate live readings—ideal for hiking, exploration, landscape photography, and stargazing.
Key Features
• Live altitude: GPS + barometric fusion with accuracy readout
• Relative altitude: set a base point to track ascent/descent
• Compass: True/Magnetic North, localized direction text (NESW), subtle haptics
• Calibration & interference: magnetic interference detection with calibration tips
• Sun & Moon: elevation/azimuth, sunrise/sunset and moonrise/moonset
• Photography aide: golden/blue hour with bearings for better framing
• Coordinates: switch between Decimal and DMS; one‑tap copy
• Sources & accuracy: Auto/GPS/Barometric modes; GPS High/Medium/Low accuracy
• Pressure: live pressure with units (hPa/mmHg/inHg/psi)
• Personalization: m/ft, 12/24‑hour, language, precision display, splash animation
Design & Performance
• Large, legible typography with modern UI
• “Fast‑then‑precise” positioning and smart lifecycle for stability and battery savings
Use Cases
• Hiking and outdoor exploration
• Landscape photography timing (golden/blue hour)
• Astronomy and education
• Travel logging and altitude lookup
Privacy & Permissions
• Location while in use only; used for altitude and sun/moon calculations (no continuous background tracking)
• Motion/Barometer (iOS) improves altitude accuracy
• Preferences stored on device; no personal data uploaded
Disclaimer
• Measurements depend on environment/device and are for reference only
-------------------------------------------------------
Compass Altimeter Subscription Service Introduction:
【Premium Membership Features】
- Red light eye protection display for night use
- Display measurement precision information
- Display environmental magnetic field data in real-time
- New restricted features to be added in the future
Subscription Options:
- Monthly: $1.99/month
- Yearly: $9.99/month (billed annually)
- Lifetime: one-time purchase $19.99
- Payment: Once the user confirms the purchase, the charge will be made to the iTunes account.
- Cancellation: To cancel the subscription, please manually turn off auto-renewal at least 24 hours before the current subscription period ends in 【Settings】 → 【Apple ID, iCloud, iTunes & App Store】 → 【Subscriptions】.
- Renewal: The iTunes account will be charged within 24 hours before expiration. After a successful charge, the subscription period will be extended according to the chosen plan.
- Privacy Policy: https://laysky.com/en/compass-privacypolicy.html
- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
- User Agreement: https://laysky.com/en/subscription-compass.html
- Paid Membership Service Agreement: https://laysky.com/en/subscription-compass.html
For client usage issues, please contact [email protected] for support.
Key Features
• Live altitude: GPS + barometric fusion with accuracy readout
• Relative altitude: set a base point to track ascent/descent
• Compass: True/Magnetic North, localized direction text (NESW), subtle haptics
• Calibration & interference: magnetic interference detection with calibration tips
• Sun & Moon: elevation/azimuth, sunrise/sunset and moonrise/moonset
• Photography aide: golden/blue hour with bearings for better framing
• Coordinates: switch between Decimal and DMS; one‑tap copy
• Sources & accuracy: Auto/GPS/Barometric modes; GPS High/Medium/Low accuracy
• Pressure: live pressure with units (hPa/mmHg/inHg/psi)
• Personalization: m/ft, 12/24‑hour, language, precision display, splash animation
Design & Performance
• Large, legible typography with modern UI
• “Fast‑then‑precise” positioning and smart lifecycle for stability and battery savings
Use Cases
• Hiking and outdoor exploration
• Landscape photography timing (golden/blue hour)
• Astronomy and education
• Travel logging and altitude lookup
Privacy & Permissions
• Location while in use only; used for altitude and sun/moon calculations (no continuous background tracking)
• Motion/Barometer (iOS) improves altitude accuracy
• Preferences stored on device; no personal data uploaded
Disclaimer
• Measurements depend on environment/device and are for reference only
-------------------------------------------------------
Compass Altimeter Subscription Service Introduction:
【Premium Membership Features】
- Red light eye protection display for night use
- Display measurement precision information
- Display environmental magnetic field data in real-time
- New restricted features to be added in the future
Subscription Options:
- Monthly: $1.99/month
- Yearly: $9.99/month (billed annually)
- Lifetime: one-time purchase $19.99
- Payment: Once the user confirms the purchase, the charge will be made to the iTunes account.
- Cancellation: To cancel the subscription, please manually turn off auto-renewal at least 24 hours before the current subscription period ends in 【Settings】 → 【Apple ID, iCloud, iTunes & App Store】 → 【Subscriptions】.
- Renewal: The iTunes account will be charged within 24 hours before expiration. After a successful charge, the subscription period will be extended according to the chosen plan.
- Privacy Policy: https://laysky.com/en/compass-privacypolicy.html
- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
- User Agreement: https://laysky.com/en/subscription-compass.html
- Paid Membership Service Agreement: https://laysky.com/en/subscription-compass.html
For client usage issues, please contact [email protected] for support.
Compass Altimeter: Sun & Moon iPhone
Not in any tracked top chart right now.
Updated 25 Oct 2026 · rankings refresh through the day
CategoryNavigation
PriceFree
Released
Rating★ 5.0 (1)
Version1.5.3
Age rating4+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)1k+ worldwide
Rating
5.0 ★
1 ratings
Measured
Compass Altimeter: Sun & Moon on the App Store
App details
App ID
6752685064
Publisher
Fuzhou Knock Dream Technology Co., Ltd.
On the store since
Sep 2025
1 year on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
2
EN ZH
Size
40 MB
Also listed in
Utilities
Compass Altimeter: Sun & Moon downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
1 ratings
Measured
Ratings
1
Measured
About Compass Altimeter: Sun & Moon
Compass Altimeter is a clean, pro‑grade altitude and compass tool that fuses GPS with (iOS) barometer/absolute altitude for faster, more accurate live readings—ideal for hiking, exploration, landscape photography, and stargazing.
Key Features
• Live altitude: GPS + barometric fusion with accuracy readout
• Relative altitude: set a base point to track ascent/descent
• Compass: True/Magnetic North, localized direction text (NESW), subtle haptics
• Calibration & interference: magnetic interference detection with calibration tips
• Sun & Moon: elevation/azimuth, sunrise/sunset and moonrise/moonset
• Photography aide: golden/blue hour with bearings for better framing
• Coordinates: switch between Decimal and DMS; one‑tap copy
• Sources & accuracy: Auto/GPS/Barometric modes; GPS High/Medium/Low accuracy
• Pressure: live pressure with units (hPa/mmHg/inHg/psi)
• Personalization: m/ft, 12/24‑hour, language, precision display, splash animation
Design & Performance
• Large, legible typography with modern UI
• “Fast‑then‑precise” positioning and smart lifecycle for stability and battery savings
Use Cases
• Hiking and outdoor exploration
• Landscape photography timing (golden/blue hour)
• Astronomy and education
• Travel logging and altitude lookup
Privacy & Permissions
• Location while in use only; used for altitude and sun/moon calculations (no continuous background tracking)
• Motion/Barometer (iOS) improves altitude accuracy
• Preferences stored on device; no personal data uploaded
Disclaimer
• Measurements depend on environment/device and are for reference only
-------------------------------------------------------
Compass Altimeter Subscription Service Introduction:
【Premium Membership Features】
- Red light eye protection display for night use
- Display measurement precision information
- Display environmental magnetic field data in real-time
- New restricted features to be added in the future
Subscription Options:
- Monthly: $1.99/month
- Yearly: $9.99/month (billed annually)
- Lifetime: one-time purchase $19.99
- Payment: Once the user confirms the purchase, the charge will be made to the iTunes account.
- Cancellation: To cancel the subscription, please manually turn off auto-renewal at least 24 hours before the current subscription period ends in 【Settings】 → 【Apple ID, iCloud, iTunes & App Store】 → 【Subscriptions】.
- Renewal: The iTunes account will be charged within 24 hours before expiration. After a successful charge, the subscription period will be extended according to the chosen plan.
- Privacy Policy: https://laysky.com/en/compass-privacypolicy.html
- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
- User Agreement: https://laysky.com/en/subscription-compass.html
- Paid Membership Service Agreement: https://laysky.com/en/subscription-compass.html
For client usage issues, please contact [email protected] for support.
Key Features
• Live altitude: GPS + barometric fusion with accuracy readout
• Relative altitude: set a base point to track ascent/descent
• Compass: True/Magnetic North, localized direction text (NESW), subtle haptics
• Calibration & interference: magnetic interference detection with calibration tips
• Sun & Moon: elevation/azimuth, sunrise/sunset and moonrise/moonset
• Photography aide: golden/blue hour with bearings for better framing
• Coordinates: switch between Decimal and DMS; one‑tap copy
• Sources & accuracy: Auto/GPS/Barometric modes; GPS High/Medium/Low accuracy
• Pressure: live pressure with units (hPa/mmHg/inHg/psi)
• Personalization: m/ft, 12/24‑hour, language, precision display, splash animation
Design & Performance
• Large, legible typography with modern UI
• “Fast‑then‑precise” positioning and smart lifecycle for stability and battery savings
Use Cases
• Hiking and outdoor exploration
• Landscape photography timing (golden/blue hour)
• Astronomy and education
• Travel logging and altitude lookup
Privacy & Permissions
• Location while in use only; used for altitude and sun/moon calculations (no continuous background tracking)
• Motion/Barometer (iOS) improves altitude accuracy
• Preferences stored on device; no personal data uploaded
Disclaimer
• Measurements depend on environment/device and are for reference only
-------------------------------------------------------
Compass Altimeter Subscription Service Introduction:
【Premium Membership Features】
- Red light eye protection display for night use
- Display measurement precision information
- Display environmental magnetic field data in real-time
- New restricted features to be added in the future
Subscription Options:
- Monthly: $1.99/month
- Yearly: $9.99/month (billed annually)
- Lifetime: one-time purchase $19.99
- Payment: Once the user confirms the purchase, the charge will be made to the iTunes account.
- Cancellation: To cancel the subscription, please manually turn off auto-renewal at least 24 hours before the current subscription period ends in 【Settings】 → 【Apple ID, iCloud, iTunes & App Store】 → 【Subscriptions】.
- Renewal: The iTunes account will be charged within 24 hours before expiration. After a successful charge, the subscription period will be extended according to the chosen plan.
- Privacy Policy: https://laysky.com/en/compass-privacypolicy.html
- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
- User Agreement: https://laysky.com/en/subscription-compass.html
- Paid Membership Service Agreement: https://laysky.com/en/subscription-compass.html
For client usage issues, please contact [email protected] for support.
Latest updates
1.5.3
Fixed location updates not resuming after granting location permission in system settings. Improved altitude data validation and compass status messages. Fixed delayed heading updates in Live Activities.
1.5.2
Improved altitude accuracy. Barometric altitude is now calibrated only from a stable GPS fix, so a weak first signal no longer throws the reading off. Until calibration completes, the app asks you to step outdoors instead of showing an unreliable estimate. Also includes reliability improvements.
1.5.1
Compass readings are now more stable when you rotate or tilt your device. Barometric altitude that has not yet been calibrated by GPS is clearly marked as an estimate, so you can interpret the measurement with confidence. For the most accurate altitude, keep Location Services enabled and spend a moment outdoors with a clear view of the sky; calibration completes automatically when the GPS signal is good enough. We also refined sensor handling and overall reliability for smoother readings during hiking, travel, and everyday outdoor use.
Store changes
What Compass Altimeter: Sun & Moon changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Needs a newer iOS
iOS 14.0 → iOS 15.0
More from Fuzhou Knock Dream Technology Co., Ltd.
Compass Altimeter: Sun & Moon Android
Compass Altimeter: Sun & Moon is #159 in Maps & Navigation Free on Google Play in Taiwan and charting in 1 of 23 countries we track.
Updated 25 Oct 2026 · rankings refresh through the day
DeveloperKnockDream Technology
Category–
PriceFree
Released–
Installs–
Rating★ 5.0 (0)
Updated–
Content rating–
Rating
5.0 ★
0 ratings
Measured
Best rank now
#159
Maps & Navigation FreeMeasured
Compass Altimeter: Sun & Moon on Google Play
App details
App ID
com.knockdream.compass
Publisher
KnockDream Technology
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Taiwan | Maps & NavigationFree | #159 |
Apps near Compass Altimeter: Sun & Moon on the chart
Maps & Navigation Free, around #159.
Ratings
Google Play, worldwide.
Rating
5.0 ★
0 ratings
Measured
Ratings
0
Measured