Comparison

Bubble Level vs Isagy

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

Head to head
About

Bubble Level

This app transforms your device into a precise leveling tool, offering augmented reality measurement capabilities. It's designed for both DIY enthusiasts and professionals, ensuring accurate angle and inclination measurements with a user-friendly interface. Apple Watch integration provides live readings on your wrist.

Highlights
  • Augmented reality ruler and protractor
  • Ultra-precise angle measurements
  • Effortless one-touch calibration
  • Clear and easy-to-read display
  • Apple Watch integration for live readings
  • Measures inclination and slope
Features
Read full description

Transform Your Phone into a Precision Leveling Tool! Over 450K users - 4.5 Star Average Rating Introducing the Super-Easy Level: Turn your device into a highly accurate bubble level (spirit level) with ease. Ideal for both DIY aficionados and professional builders, our app delivers unparalleled precision for any leveling task. Why Choose Super-Easy Level? Versatile Measurement Tools: Not only can you check the level and inclination of surfaces, but with our camera integration, measuring lengths becomes a breeze. Augmented Reality Features: Equipped with an augmented reality ruler and protractor for cutting-edge measurement accuracy. Simplicity at Its Best: Enjoy a user-friendly interface that makes navigation a piece of cake on any smartphone or tablet. Now on Apple Watch: Angle measurements appear live on your wrist. The Watch app mirrors your iPhone's mode and accent color in real time. In 1D mode, a full-screen artificial horizon tilts with your measured angle — choose degrees, slope %, or near-delta. In 2D mode, a dual-axis crosshair with a yaw compass ring tracks tilt on both axes simultaneously. Lock readings or save angles directly from your Watch; the last reading stays on screen even if the iPhone connection drops. Key Features: Ultra-Precise: Measures angles to the nearest tenth of a degree. Effortless Calibration: Simple one-touch calibration keeps accuracy at your fingertips. Clear Visual Display: Our interface is designed for clarity, ensuring your measurements are easy to read at a glance. Robust Toolset: Whether it's a quick DIY project or a professional job, our app is up to the task. Get Started in Seconds: Align your phone with a known level or vertical edge. Press the calibration button. Done! Elevate your DIY and professional projects with Super-Easy Level — download now and level up your precision game! Features: ◉ Accurate measuring to one tenth of a degree. ◉ Super easy angle calibration and handling. ◉ Precise and reliable measurements ◉ Ability to measure inclination/slope ◉ Easy to read display ◉ Calibration function for even more accurate results ◉ User-friendly interface and can be used on any smartphone or tablet. ◉ Apple Watch support — live angle readings, lock & save from your wrist. How to calibrate: ◉ Align the phone with a level or vertical edge and hit the calibration button. ◉ That's it. Terms of use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Isagy

Features
Read full description

Compter intelligemment vos produits en utilisant cette application. Elle compte en silence, gardienne du temps. Des pas, des rêves, des chiffres mouvants. Dans l’écran discret, la vie se calcule, Chaque instant gravé, rien ne s’annule.

Screenshots

Bubble Level4 screens
Isagy4 screens

Verdict

The call

The clearest difference is in-app purchases: Isagy at none against Bubble Level's 10. Isagy also leads on ads (none vs shown) and update cadence (every 2 days vs weekly). On price, device support and iOS requirement 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 10 in-app purchases, starting at $2.99 per month. Isagy asks for nothing beyond the download.

UpkeepUpdate frequency

Bubble Level ships an update weekly, Isagy every 2 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Bubble Level versus Isagy: the parameters behind the verdict, then further details
ParameterBubble LevelIsagy
PriceFreeFree
Rating4.5 (720 ratings) — better—
Positive reviews43.3% of reviews—
Number of ratings720 — better—
Update frequencyWeeklyEvery 2 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPod
Requires iOS16.615.1 — better
Further details — not scored
Size44 MB31 MB
Age rating4+4+
DeveloperJens RieckhofSteve Heryson

Bugs and requests

Bubble Level

Reported bugs

2 issues
  • App crashes on launch
  • Measurement point behaves erratically

Requested features

2 requests
  • Ability to calibrate the app
  • Option to change the display color

Isagy

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Bubble Level

Subscriptions5
  • Spirit Level Premium – Monthly$2.991 Month
  • Bubble Level Premium - Weekly$2.997 Days
  • Bubble Level Premium - Monthly$5.991 Month
Show 2 more
  • Spirit Level Premium – Annual7 Days trial$14.991 Year
  • Bubble Level Premium - Annual7 Days trial$19.991 Year
One-time5
  • All features - No ads$1.99
  • Unlock all AR features$5.99
  • Discount Lifetime Premium$14.99
Show 2 more
  • Bubble Level PREMIUM Lifetime$19.99
  • Bubble Level - Lifetime Premium$29.99
None

Isagy

No in-app purchases

Questions

Is Bubble Level free?
Bubble Level is free to download, with in-app purchases available.
Is Isagy free?
Isagy is free to download, with no in-app purchases.
Do Bubble Level or Isagy have ads?
Bubble Level shows ads; Isagy does not.
Which is updated more often, Bubble Level or Isagy?
Bubble Level ships an update weekly, and Isagy every 2 days. Most recently, Bubble Level was updated on November 3, 2026 and Isagy on October 30, 2026.

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