Comparison

Spirit Level smart vs Bubble level Align inclination

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

Head to head
About

Spirit Level smart

Features
Read full description

Spirit level. Hold the device horizontally and press it against an object. Displays the angle of inclination. Make minor adjustments in advance to accommodate the unique tilt caused by the device's protrusions and case.

About

Bubble level Align inclination

This tool helps you quickly and accurately level objects and surfaces. It offers precise tilt readings, vertical and horizontal orientation modes, and configurable sound notifications. It's free, functional, and works without an internet connection.

Highlights
  • Accurate tilt readings
  • Vertical and horizontal modes
  • Bull's Eye level meter
  • Show tilt angle
  • Configurable sound notifications
  • Works offline
Features
Read full description

Ideal for DIY enthusiasts and any user who needs to level objects or surfaces quickly and efficiently. And best of all, it's totally free! Featured Features: Accurate and Fast Measurement: Get accurate tilt readings in seconds. Vertical and Horizontal Orientation: Easily switch between measurement modes to suit your needs. It has a Bull's Eye level meter, which is used to level a surface. Show Tilt Angle: View the exact angle to ensure perfect leveling. Configurable Sound Notifications: Receive customizable audible alerts for added convenience. Easy to Use and Fully Functional: Intuitive and direct, ideal for users of all levels. No Internet Required: Use the application anytime, anywhere without the need for a connection. Why choose Bubble Level? Free and No Subscriptions: Enjoy all the features without additional charges or intrusive ads. Without Internet Access: Perfect to use in any situation, without worrying about the connection. Download Bubble Level today and transform your phone into an accurate and reliable measurement tool. Don't miss the opportunity to make your projects easier and more accurate! A Bubble level or simply a level is an instrument designed to indicate whether a surface is horizontal (level) or vertical (plumb line). The bubble level application also has a Bull's Eye level meter, which is used to level a surface (While the level tubular only does it in the direction of the tube)

Screenshots

Spirit Level smart4 screens
Bubble level Align inclination3 screens

Verdict

The call

The clearest difference is in-app purchases: Bubble level Align inclination at none against Spirit Level smart's 1. Bubble level Align inclination also leads on iOS requirement (12.0 vs 15.6). On price, update cadence, 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. Spirit Level smart sells 1 one-off in-app purchase. Bubble level Align inclination asks for nothing beyond the download.

UpkeepUpdate frequency

Spirit Level smart ships an update every 2 months, Bubble level Align inclination monthly. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 7 level
Spirit Level smart versus Bubble level Align inclination: the parameters behind the verdict, then further details
ParameterSpirit Level smartBubble level Align inclination
PriceFreeFree
Rating—4.3 (7 ratings) — better
Number of ratings—7 — better
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.612.0 — better
Further details — not scored
Size24 MB34 MB
Age rating4+4+
Developerakira ohmachiMarcos Ceresoli

In-app purchases

1 purchases

Spirit Level smart

One-time1
  • Remove Ads$1.99
None

Bubble level Align inclination

No in-app purchases

Questions

Is Spirit Level smart free?
Spirit Level smart is free to download, with in-app purchases available.
Is Bubble level Align inclination free?
Bubble level Align inclination is free to download, with no in-app purchases.
Do Spirit Level smart or Bubble level Align inclination have ads?
Neither Spirit Level smart nor Bubble level Align inclination shows ads.
Which is updated more often, Spirit Level smart or Bubble level Align inclination?
Spirit Level smart ships an update every 2 months, and Bubble level Align inclination monthly. Most recently, Spirit Level smart was updated on October 30, 2026 and Bubble level Align inclination on October 24, 2026.

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