Comparison

Bubble Level vs level tool

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

Head to head
About

Bubble Level

Transform your device into a precise bubble level, angle gauge, and measuring tool. Ideal for home improvement, construction, and DIY projects, it offers real-time tilt readings and surface alignment for professional accuracy.

Highlights
  • Live angle measurement
  • Classic bubble level view
  • Plumb checker
  • 360° surface alignment
  • Independent calibration
  • Clear visual tilt display
Features
Read full description

Turn your iPhone into a high-precision bubble level, angle gauge, and measuring tool. Whether you're mounting shelves, aligning frames, laying tile, or building a deck, this app gives you professional accuracy on the go. Use your device to check if surfaces are level, plumb, or at a specific angle. Get real-time tilt readings in degrees with the built-in inclinometer, or calibrate your phone to another object for relative alignment. This versatile tool is perfect for any construction, home improvement, or DIY project. Features: • Live angle measurement with digital inclinometer • Classic bubble view for horizontal and vertical levels • Built-in plumb checker for vertical surfaces • 360° surface alignment support in any orientation • Independent calibration or object-relative zeroing • Clear visual tilt display with smooth responsiveness • Clean, modern interface — no clutter or ads • Works in portrait and landscape modes Ideal for contractors, handymen, and DIYers alike, this tool makes it simple to measure, align, and build with confidence. Whether you're working inside or outside, this app gives you the accuracy of a hardware level — right on your iPhone. Download now and make every angle perfect with the easiest leveling tool you'll ever use. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

level tool

Features
Read full description

Level Tool - Bubble Level & Angle Finder Turn your iPhone or iPad into a precise bubble level, spirit level, and digital angle finder. Measure tilt, align surfaces, and check balance with real-time motion tracking and professional accuracy. Whether you're hanging a frame, leveling furniture, installing shelves, or working on construction projects, Level Tool gives you fast, stable, and reliable readings. - Bubble Level Use your device as a classic spirit level with a smooth horizontal or vertical tube. See the bubble move in real time and know exactly when you're level. Perfect for DIY, carpentry, home improvement, and quick alignment checks. - Surface Level (2-Axis Inclinometer) Advanced two-axis digital level with precision reticle. Measure tilt on both X and Y axes at once and get exact angle readings in degrees. Great for leveling tables, appliances, work surfaces, and professional use. - Smart Feedback • Sound alert when level is reached • Flashlight turns on at perfect alignment • Haptic vibration when centered • Clear green visual state when within tolerance - Built for Accuracy • Recalibrate anytime for maximum precision • Lock your current reading • Real-time 60 Hz motion updates • Smooth filtering for stable measurements - Simple & Focused No clutter. No distractions. Just a powerful leveling tool in your pocket. Download Level Tool today and get a reliable digital level wherever you need it. Privacy Policy: https://asarulabs.com/privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Bubble Level4 screens
level tool3 screens

Verdict

The call

The clearest difference is iOS requirement: Bubble Level at 15.6 against level tool's 17.6. On price, ads, 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. Bubble Level sells 6 in-app purchases, starting at $0.99 per 7 days and level tool sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
Bubble Level versus level tool: the parameters behind the verdict, then further details
ParameterBubble Levellevel tool
PriceFreeFree
Rating4.6 (61 ratings) — better
Positive reviews25.0% of reviews
Number of ratings61 — better
Update frequencyEvery 2 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.6
Further details — not scored
Size17 MB9 MB
Age rating4+4+
DeveloperVicki PartridgeAsaru Labs LTD

In-app purchases

6 purchases

Bubble Level

Subscriptions5
  • Weekly Subscription7 Days trial2 variants$0.997 Days
  • Monthly Subscription7 Days trial$2.991 Month
  • Monthly Subscription7 Days trial$4.991 Month
Show 2 more
  • Yearly Subscription7 Days trial$9.991 Year
  • Yearly Subscription7 Days trial$49.991 Year
One-time1
  • Remove Ads$1.99
1 purchases

level tool

One-time1
  • Remove Ads$4.99

Questions

Is Bubble Level free?
Bubble Level is free to download, with in-app purchases available.
Is level tool free?
level tool is free to download, with in-app purchases available.
Do Bubble Level or level tool have ads?
Both Bubble Level and level tool show ads.

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