Comparison

Bubble Level XL 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 XL

Measure the tilt of any surface with your phone or tablet. This tool helps you align objects perfectly, ensuring no more crooked frames or uneven tables. It provides accurate readings in degrees for precise adjustments.

Highlights
  • Measures tilt in degrees
  • Easy to use interface
  • Accurate readings
  • Aligns objects precisely
  • Works on phones and tablets
Features
Read full description

A simple, easy to use and accurate bubble level (or spirit level). Whith this app you can measure the tilt of an edge (in degrees) with your mobile phone or tablet. No more sloping tables nor wrong frames, you can line up everything!

About

Level Tool

This utility app provides accurate surface measurements using your device's sensors. It offers a virtual level indicator for easy flatness assessment, making it ideal for professionals and DIYers alike. Get precise readings without traditional tools.

Highlights
  • Accurate surface readings
  • Virtual level indicator
  • Intuitive interface
  • Real-time measurements
  • Gyroscope and accelerometer utilization
Features
Read full description

Level Tool app is designed to provide you with accurate readings of any surface by utilizing your device's built-in gyroscope and accelerometer. With Level Tool, you no longer need to rely on traditional bubble levels or bulky measuring tools. The app displays a virtual level indicator on your screen, and all you need to do is place your device on the surface you want to measure. The indicator will show you how flat or uneven the surface is by giving you real-time measurements. The Level Tool app is incredibly easy to use, and its intuitive interface ensures that you get accurate readings every time. Whether you're a professional builder, DIY enthusiast, or just need to measure the flatness of a surface for any reason, this app is an essential tool for your toolkit. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

Bubble Level XL2 screens
Level Tool4 screens

Verdict

The call

The clearest difference is review sentiment: Bubble Level XL at 100% against Level Tool's 36%. Bubble Level XL also leads on in-app purchases (none vs 5) and iOS requirement (11.0 vs 13.0). Level Tool's advantage is rating (3.9 vs 1.0) and update cadence (monthly vs every 9 months). On price, ads 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. Level Tool sells 5 in-app purchases, starting at $3.99 per 7 days. Bubble Level XL asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Level Tool holds the better App Store score, 3.9 against 1.0. That said, the two scores are not equally well evidenced: Level Tool has 35 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 100% of Bubble Level XL's written reviews are positive against 36% of Level Tool's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Bubble Level XL ships an update every 9 months, Level Tool monthly. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

Scorecard7 real differences · 3 level
Bubble Level XL versus Level Tool: the parameters behind the verdict, then further details
ParameterBubble Level XLLevel Tool
PriceFreeFree
Rating1.0 (1 ratings)3.9 (35 ratings) — better
Positive reviews100.0% of reviews — better36.4% of reviews
Number of ratings135 — better
Update frequencyEvery 9 monthsMonthly — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better13.0
Further details — not scored
Size27 MB26 MB
Age rating4+4+
DeveloperRaffaele AmusoAndrei Nemtsou

Customer experience

Bubble Level XL

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Level Tool

All ratings33 ratings
Positive78.8%
Neutral9.1%
Negative12.1%
Written reviews22 reviews
Positive36.4%
Neutral0.0%
Negative63.6%

In-app purchases

None

Bubble Level XL

No in-app purchases

5 purchases

Level Tool

Subscriptions5
  • Premium Weekly$3.997 Days
  • Welcome One-Time Offer$4.991 Month
  • Premium Monthly$7.991 Month
Show 2 more
  • Premium Annual$9.991 Year
  • Premium Annual$19.991 Year

Questions

Is Bubble Level XL free?
Bubble Level XL is free to download, with no in-app purchases.
Is Level Tool free?
Level Tool is free to download, with in-app purchases available.
Which has better reviews, Bubble Level XL or Level Tool?
Level Tool is rated higher. Bubble Level XL averages 1.0 out of 5 from 1 ratings, while Level Tool averages 3.9 from 35 ratings.
Do Bubble Level XL or Level Tool have ads?
Both Bubble Level XL and Level Tool show ads.
Which is updated more often, Bubble Level XL or Level Tool?
Bubble Level XL ships an update every 9 months, and Level Tool monthly. Most recently, Bubble Level XL was updated on October 24, 2026 and Level Tool on October 26, 2026.

Other comparisons