Bubble Level + Compass Pro Downloads & RevenueBubble Level + Compass Pro · App Store
Not in any tracked top chart right now.
Updated 2 Nov 2026 · rankings refresh through the day
DeveloperDimitrios Kechagias
CategoryUtilities
Price1.99 AUD
Released
Rating★ 5.0 (1)
Version2.0
Age rating4+
First seen by us
5 Oct 2026
5 Oct 2026Installs (est.)1k+ worldwide
Bubble Level + Compass Pro update history & changes
Last change · 8 events since 9 May 2015Full timeline ↓📈Dropped out of every chart we track📈New best rank in the overall chart: #150🆕First spotted by AppInsider📦Version 2.0🆕Released on the App Store
Full timeline · 8 events
- 📈Bubble Level + Compass Pro dropped out of every chart we trackLast seen 26 Oct
- 📈Bubble Level + Compass Pro new best rank in the overall chart: #150Top Paid · All Apps · NL
- 📈Bubble Level + Compass Pro charting in a new countryNetherlands
- 📈Bubble Level + Compass Pro charting in a new countryIndia
- 📈Bubble Level + Compass Pro entered the top 100Top Paid · Utilities · IN
- 🆕Bubble Level + Compass Pro first spotted by AppInsider#49 in Top Paid · Utilities · Australia
- 📦Bubble Level + Compass Pro version 2.0Many improvements for v2.0:
• New Incline/Slope (%) mode.
• New Apple Watch app: more responsive display, plus compass, pitch/roll/yaw rotation rates, and incline mode.
• Improved settings screen.
• Added French/German language support.
Remember, the app never nags you with popups, so it gets very few ratings/reviews. Support it by rating it!… more - 🆕Bubble Level + Compass Pro released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
5.0 ★
1 ratings
Measured
Bubble Level + Compass Pro on the App Store
App details
App ID
988590222
Publisher
Dimitrios Kechagias
On the store since
May 2015
11 years on the store
Minimum OS
iOS 12.0+
iPhone 5s and later
Devices
iPhone · iPad · Watch
Universal purchase
Content rating
4+
Languages
3
EN FR DE
Size
8 MB
Bubble Level + Compass Pro 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. App Store 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.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. 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
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
5.0★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Utilities apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About Bubble Level + Compass Pro
Bubble Level + Compass Pro combines a precise spirit level, compass, and Apple Watch companion app, so when your phone is placed somewhere hard to see its screen, you can still get live readings from your wrist. No more out-of-reach setups, and no more crouching.
Features:
• Bullseye level plus horizontal and vertical levels with 0.1 degree precision
• Bubble level units: Angle (degrees) or Incline/Slope (%)
• True and magnetic heading with direction text
• Magnetic declination
• Apple Watch companion app
• Gyro or accelerometer sensor mode
• Gyro calibration offset to compensate for camera bulge or uneven phone cases
• Pitch/Roll/Yaw rotation rate readouts
• Compass calibration status
• Red-light night mode
The tool is normally included in my astronomical app (Polar Scope Align Pro), but I decided to release it as a separate app because I could not find anything with the features I wanted on the app store.
(A free ad-supported version is also available)
Features:
• Bullseye level plus horizontal and vertical levels with 0.1 degree precision
• Bubble level units: Angle (degrees) or Incline/Slope (%)
• True and magnetic heading with direction text
• Magnetic declination
• Apple Watch companion app
• Gyro or accelerometer sensor mode
• Gyro calibration offset to compensate for camera bulge or uneven phone cases
• Pitch/Roll/Yaw rotation rate readouts
• Compass calibration status
• Red-light night mode
The tool is normally included in my astronomical app (Polar Scope Align Pro), but I decided to release it as a separate app because I could not find anything with the features I wanted on the app store.
(A free ad-supported version is also available)
Latest updates
2.0
Many improvements for v2.0:
• New Incline/Slope (%) mode.
• New Apple Watch app: more responsive display, plus compass, pitch/roll/yaw rotation rates, and incline mode.
• Improved settings screen.
• Added French/German language support.
Remember, the app never nags you with popups, so it gets very few ratings/reviews. Support it by rating it!
