Comparison

Bubble Level vs TrueLevel

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 tool helps you determine if objects are straight and level. It displays angles on your phone and can use AR for precise measurements on walls and paintings. Ideal for home tasks like hanging pictures or ensuring shelves are flat.

Highlights
  • AR laser for walls
  • Angle display during rotation
  • Portrait and landscape orientation
  • AR painting leveler
  • User-friendly interface
  • Offline functionality
Features
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Need to check if a something is straight? Use this level tool. It helps you see if shelves and pictures are flat. The level shows angles on your phone. • Use AR laser for walls • See angles as you rotate your phone • Works on side or upright • Use AR to level paintings • Easy for anyone to use • Works without internet Hang a picture straight on the wall. Make sure a shelf is flat before you put items on it. Check if a table sits level on the floor. This tool helps with many jobs at home. Start checking if it is level in seconds.

About

TrueLevel

Currently charting
Read full description

Simple tool. Serious precision. TrueLevel turns your iPhone into a professional-grade bubble level with a realistic, satisfying bubble you'll actually enjoy using. No clutter. No upsells. Just a beautiful, accurate level that works. Three orientations. One tool. Hold your phone vertical, horizontal, or lay it flat — TrueLevel automatically detects your phone orientation and adjusts instantly. Plumb detection that feels right. When you hit true level or plumb, TrueLevel lets you know with an audible ding and a crisp visual cue — so you can focus on your work, not the screen. Designed to get out of your way. Minimal interface. Realistic bubble aesthetic. No ads interrupting your workflow. No account required. No data collected. Ever. One-time purchase. No strings attached.

Screenshots

Bubble Level4 screens
TrueLevel3 screens

Verdict

The call

The clearest difference is price: Bubble Level at Free against TrueLevel's $0.99. Bubble Level also leads on device support (3 vs 1) and iOS requirement (15.1 vs 26.0). TrueLevel's advantage is ads (none vs shown) and chart position (#186 vs unranked). On in-app purchases 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

Bubble Level is free to download; TrueLevel costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard5 real differences · 6 level
Bubble Level versus TrueLevel: the parameters behind the verdict, then further details
ParameterBubble LevelTrueLevel
PriceFree — better$0.99
Rating4.8 (211 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings211 — better—
Update frequencyEvery 2 weeks—
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree—
Best chart rank—#186 — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better26.0
Further details — not scored
Size42 MB6 MB
Age rating4+4+
DeveloperStijn AaWilson Creative Holdings, LLC

In-app purchases

None

Bubble Level

No in-app purchases

None

TrueLevel

No in-app purchases

Questions

Is Bubble Level free?
Bubble Level is free to download, with no in-app purchases.
Is TrueLevel free?
TrueLevel costs $0.99, with no in-app purchases.
Do Bubble Level or TrueLevel have ads?
Bubble Level shows ads; TrueLevel does not.

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