Bubble Level + Measure Kit vs Inclinometer Pro
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Bubble Level + Measure Kit
This utility app turns your device into a high-precision spirit level. Measure angles on any surface with a beautifully designed interface. Available at a special limited-time price.
- High precision spirit level
- Angle measurement
- Beautifully designed UI
- Pocket-sized utility
- iPhone and iPad compatible
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Turn your iPhone and iPad into a complete measuring toolkit. Su Terazisi + started as a precise bubble level ā version 2.0 grows it into 12 tools in one clean, ad-free app. LEVEL & ANGLE ⢠Bubble level: classic vial on an edge, bullseye level when lying flat ⢠Two-step calibration for true precision ⢠Angle finder with plumb line and surface slope ⢠Read in degrees, percent slope, mm/m, in/ft or 1:x ratio ⢠Camera level: line up photos, shelves and frames through the camera MEASURE ⢠Ruler calibrated to your device's screen, in cm and inches ⢠Protractor for any angle on screen ⢠Height finder: measure trees, walls and buildings by aiming the camera COMPASS & QIBLA ⢠Clear compass with true or magnetic north ⢠Qibla direction from your location, with distance to the Kaaba and a gentle vibration when you face it SENSORS ⢠Metal detector: magnetic field strength in µT ⢠Vibration meter: live seismograph with peak and RMS ⢠Barometer: air pressure, height change and floors ⢠Sound meter: noise level in dB with average and maximum ⢠Light meter: illuminance in lux MADE FOR REAL WORK ⢠Hold and Zero on every measuring tool ⢠Save readings, add notes and export them as CSV ⢠Haptic feedback when you hit level ⢠Dark and light themes with large, easy-to-read numbers ⢠Works offline. No ads, no subscriptions, no tracking ā your measurements stay on your device. Sound, light and magnetic readings are estimates from your device's sensors and are not a substitute for certified instruments. FREE & PRO Level, Angle Finder and Compass & Qibla are free. Every other tool is part of Pro, a one-time purchase with no subscription ā and you can try each Pro tool 3 times for free. Bought Su Terazisi before version 2.0? Pro is included.
Inclinometer Pro
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Inclinometer Pro is a precision level for iPhone, iPad and Apple Watch. Free to use, with a one-time Pro upgrade. THE LEVEL ⢠Surface mode: a bubble level for both directions ⢠Edge mode: one big angle on a rotating horizon ⢠Degrees, percent grade, mm/m or ratio ⢠Calibrate, hold the reading, and mirror it to Apple Watch CAMERA MODE ⢠Hang pictures straight: point at a frame and see how much to raise one side ⢠Laser level in the camera: put a level, plumb or sloped line on the wall, with its height above the floor ⢠Try it three times for free PRO: ONE PURCHASE, NO SUBSCRIPTION ⢠Unlimited camera mode ⢠Target slope, such as a 2% fall for drainage ⢠Sound guide that beeps faster as you get closer to level ⢠Saved readings with notes, photos and CSV export ⢠Five extra themes, including Night and High-Vis Bought the app before it was free? Pro is already yours.
Screenshots
Verdict
The clearest difference is update cadence: Inclinometer Pro at every 6 days against Bubble Level + Measure Kit's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Bubble Level + Measure Kit sells 1 one-off in-app purchase and Inclinometer Pro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Bubble Level + Measure Kit ships an update every 3 months, Inclinometer Pro every 6 days. Both last shipped on November 12, 2026.
| Parameter | Bubble Level + Measure Kit | Inclinometer Pro |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 12.5% of reviews | ā |
| Update frequency | Every 3 months | Every 6 days ā better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Paid | ā |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch ā better |
| Requires iOS | 17.0 ā better | 18.0 |
| Further details ā not scored | ||
| Size | 3 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Sensonet | ERLEND JOHNSRUD VAAGE |
In-app purchases
Bubble Level + Measure Kit
- Pro$1.99
Inclinometer Pro
- Inclinometer Pro$2.99
Questions
Is Bubble Level + Measure Kit free?
Is Inclinometer Pro free?
Do Bubble Level + Measure Kit or Inclinometer Pro have ads?
Which is updated more often, Bubble Level + Measure Kit or Inclinometer Pro?
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