Comparison

Level Tool vs Bubble Level Tool

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

Head to head
About

Level Tool

This comprehensive utility app provides a suite of precise measurement tools for DIY enthusiasts and professionals. It includes a bubble level, ruler, clinometer, and protractor to ensure accurate alignment and angles for any project. Organize your tasks and measurements with its integrated notes feature.

Highlights
  • Bubble level for horizontal and vertical surfaces
  • Integrated ruler for precise measurements
  • Clinometer for slope and angle readings
  • Protractor for accurate angle calculations
  • Notes feature for recording measurements and tasks
Features
Read full description

Level Tool: Bubble Leveler Pro, the all-in-one level app for carpenters and DIY-ers. The app offers a range of powerful leveling tools, including a bubble level, laser level, spirit level, perfect levels, surface and inclinometer, all designed to provide perfect accurate measurements for any task. - Bubble Level: Quickly and efficiently measure horizontal and vertical surfaces with our bubble level. This tool is perfect for anyone who needs to ensure surfaces are straight and level. Ideal for hanging shelves, pictures, or cabinets, it simplifies your leveling tasks. - Ruler: The Ruler provides precise measurements directly on your screen. Simply place objects along your device to measure length instantly—ideal for quick, accurate sizing in carpentry, crafting, or everyday tasks. - Clinometer: The Clinometer enables accurate slope and angle measurements with ease. Just align your device to the surface to get instant readings—perfect for construction, leveling, and DIY tasks that require precision. - Protractor: The Protractor allows for precise angle measurements with just a few taps. Point your camera at the surface to get instant measurements, making it an indispensable tool for construction and carpentry projects where precision is what you're looking for. Notes/Tasks: The Notes feature lets you record measurements and tasks effortlessly. Jot down project details, save results, and stay organized—perfect for tracking progress in construction, DIY projects, or daily planning. The Bubble Level Pro: Surface Tool is your essential companion for achieving perfect alignment on any project. Whether you're a professional carpenter or a DIY beginner, our app offers a user-friendly experience that combines all the leveling tools you need. Notice: - This app are free-to-install, but has some premium features that need purchase/subscribe to use. - Subscriptions automatically renew unless cancelled 24 hours before the end of the period. - Manage your subscription and turn off auto-renewal in your account settings. - Any unused portion of a free trial will be forfeited if you subscribe. Term of use: https://moniqtap.com/terms-of-use/ Privacy Policy: https://moniqtap.com/privacy-policy/

About

Bubble Level Tool

Measure horizontal and vertical levels with your smartphone. This tool uses intuitive animations to show when a surface is perfectly level, featuring a calibration function for precise results. Ideal for DIY, construction, and furniture installation.

Highlights
  • Measure horizontal and vertical levels
  • Intuitive animation indicators
  • Calibration function for precision
  • Suitable for DIY projects
  • Useful for construction
  • Furniture installation aid
Features
Read full description

This app allows you to easily measure horizontal and vertical levels using your smartphone. Simply place your phone on the surface to measure. Intuitive animations clearly indicate when it is level. Equipped with a calibration function for high-precision measurement. Useful for DIY projects, construction, furniture installation, and more.

Screenshots

Level Tool4 screens
Bubble Level Tool3 screens

Verdict

The call

The clearest difference is rating: Bubble Level Tool at 5.0 against Level Tool's 4.6. Bubble Level Tool also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Level Tool's advantage is update cadence (every 2 months vs every 9 months) and ratings volume (51 vs 1). On price, ads, in-app purchases and monetization model 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. Level Tool sells 4 in-app purchases, starting at $5.99 per 7 days and Bubble Level Tool sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Bubble Level Tool holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Level Tool has 51 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Level Tool ships an update every 2 months, Bubble Level Tool every 9 months. The most recent releases landed on October 10, 2026 and October 23, 2026 respectively.

Scorecard5 real differences · 5 level
Level Tool versus Bubble Level Tool: the parameters behind the verdict, then further details
ParameterLevel ToolBubble Level Tool
PriceFreeFree
Rating4.6 (51 ratings)5.0 (1 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings51 — better1
Update frequencyEvery 2 months — betterEvery 9 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size117 MB74 MB
Age rating4+4+
DeveloperPhong Phamkota tada

Customer experience

Level Tool

All ratings51 ratings
Positive92.2%
Neutral3.9%
Negative3.9%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bubble Level Tool

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Level Tool

Subscriptions3
  • Premium Weekly Trial3 Days trial$5.997 Days
  • Premium Monthly$12.991 Month
  • Premium Yearly$24.991 Year
One-time1
  • Premium Lifetime$29.99
2 purchases

Bubble Level Tool

Subscriptions2
  • Ad-free for 1 month7 Days trial$4.991 Month
  • Ad-free for 1 year14 Days trial$49.991 Year

Questions

Is Level Tool free?
Level Tool is free to download, with in-app purchases available.
Is Bubble Level Tool free?
Bubble Level Tool is free to download, with in-app purchases available.
Which has better reviews, Level Tool or Bubble Level Tool?
Bubble Level Tool is rated higher. Level Tool averages 4.6 out of 5 from 51 ratings, while Bubble Level Tool averages 5.0 from 1 ratings.
Do Level Tool or Bubble Level Tool have ads?
Both Level Tool and Bubble Level Tool show ads.
Which is updated more often, Level Tool or Bubble Level Tool?
Level Tool ships an update every 2 months, and Bubble Level Tool every 9 months. Most recently, Level Tool was updated on October 10, 2026 and Bubble Level Tool on October 23, 2026.

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