Comparison

Bubble Level XL 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

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

Bubble Level Tool

Measure precise angles and levels with your device. Easily switch between portrait, landscape, and surface level modes. Lock and reset angles for accurate measurements.

Highlights
  • Measure current device angle
  • Reset angle
  • Lock angle
  • Portrait mode
  • Landscape mode
  • Surface level
Read full description

Bubble Level Tool - Digital lets you see the current angle of your device, along with reseting and locking the angle too. Tilt the device to measure the precise angle and easily switch between portrait, landscape & surface level. If you have any questions or feedback, I'm all ears. Bubble Level Tool - Digital was created by an individual in his free time, and I’d love to know what you think. I’m available through Twitter @elohohel & Mastodon @elohohel@mastodon.social. Terms of Use (EULA) - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ A subscription / purchase is required to continue using the app.

Screenshots

Bubble Level XL2 screens
Bubble Level Tool4 screens

Verdict

The call

The clearest difference is review sentiment: Bubble Level XL at 100% against Bubble Level Tool's 6%. Bubble Level XL also leads on in-app purchases (none vs 9) and iOS requirement (11.0 vs 15.0). Bubble Level Tool's advantage is rating (4.4 vs 1.0) and ads (none vs shown). On price 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 Tool sells 9 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

Bubble Level Tool holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: Bubble Level Tool has 2.5K 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 6% of Bubble 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, Bubble Level Tool weekly. The most recent releases landed on June 1, 2026 and October 1, 2026 respectively.

Scorecard8 real differences · 2 level
Bubble Level XL versus Bubble Level Tool: the parameters behind the verdict, then further details
ParameterBubble Level XLBubble Level Tool
PriceFreeFree
Rating1.0 (1 ratings)4.4 (2.5K ratings) — better
Positive reviews100.0% of reviews — better6.0% of reviews
Number of ratings12.5K — better
Update frequencyEvery 9 monthsWeekly — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterSubscription
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size27 MB5 MB
Age rating4+4+
DeveloperRaffaele AmusoRihab Mehboob

Customer experience

Bubble Level XL

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

Bubble Level Tool

All ratings2,466 ratings
Positive84.6%
Neutral2.4%
Negative13.0%
Written reviews134 reviews
Positive6.0%
Neutral0.0%
Negative94.0%

Bugs and requests

Bubble Level XL

Not enough reviews yet to summarise bugs or requests.

Bubble Level Tool

Reported bugs

2 issues
  • Inaccurate level readings
  • Compatibility issues with older devices

Requested features

3 requests
  • Percentage slope display option
  • Ability to switch between degree and percent
  • Refund/cancellation options

In-app purchases

None

Bubble Level XL

No in-app purchases

9 purchases

Bubble Level Tool

Subscriptions7
  • Bubble 1 Week$3.997 Days
  • Bubble 1 Week$4.997 Days
  • Bubble 1 Month3 Days trial$5.991 Month
Show 4 more
  • Bubble 1 Month$9.991 Month
  • Bubble 1 Year3 Days trial$24.991 Year
  • Bubble 6 Months$29.996 Months
  • Bubble 1 Year3 Days trial$39.991 Year
One-time2
  • Bubble Lifetime$17.99
  • Bubble Lifetime$69.99

Questions

Is Bubble Level XL free?
Bubble Level XL is free to download, with no in-app purchases.
Is Bubble Level Tool free?
Bubble Level Tool is free to download, with in-app purchases available.
Which has better reviews, Bubble Level XL or Bubble Level Tool?
Bubble Level Tool is rated higher. Bubble Level XL averages 1.0 out of 5 from 1 ratings, while Bubble Level Tool averages 4.4 from 2.5K ratings.
Do Bubble Level XL or Bubble Level Tool have ads?
Bubble Level XL shows ads; Bubble Level Tool does not.
Which is updated more often, Bubble Level XL or Bubble Level Tool?
Bubble Level XL ships an update every 9 months, and Bubble Level Tool weekly. Most recently, Bubble Level XL was updated on June 1, 2026 and Bubble Level Tool on October 1, 2026.

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