Bubble Level (one of the 12 tools in iMetalBox) is now free! Take this chance to download!

======== User reviews ========

• "Works great and stylish!" - HellofromtheFeeworld746
• "Just what I need it for. Simple and easy." - LtHottRod
• "No drama, does what I need it to." - Leon8004
• "I have use on my (welder) and it worked great." - Spark in the dark


Full retina display support for both iPhone 4 and iPhone 5!

Also check out iMetalBox: 12 in 1, get 12 useful tools with the price of one!

You can use Level° for:
- Picture frame alignment
- Measure angles and slopes
- Home decoration
- And much more!

Calibrate instructions:
- To calibrate the levels, hold the phone against a reference surface and press the Calibrate button.
- Do this two times for vertical and horizontal orientations.

What’s New

Version 2.3.2

Minor bug fixes

Ratings and Reviews

4.6 out of 5
8.7K Ratings

8.7K Ratings

RVing Paul ,


I use it the level app while traveling in my RV. Every time I stop and set up I go right to the bubble level. It works great, it’s fast and easy. I hav not used other features but will take time to explore them.

MemphisTigers77 ,

Have ALL upgrades, tools n/w & ZERO SUPPORT

I’ve paid for ALL OF YOUR APP UPGRADES and have used the toolbox daily and have several tools (currency converter) no longer working. Developer website is for some 3rd party web hosting company and no other options for support are listed! I’ve paid upwards of $25 to use ALL FUNCTIONS IN THE MAJORITY OF YOUR APPS and to now have non-working tools that I paid for WITH ABSOLUTELY ZERO SUPPORT is UNACCEPTABLE and I request a formal response from the developer to either assist on the matter OR REFUND EVERY PENNY I’ve spent to use all the functions of iMetalBox, Ruler, Converter, Binoculars, ETC!!

aubrey_elle ,

Nearly Impossible Without Upgrading

You get 10 seconds with the leveler before it freezes the screen and makes it so you either need to upgrade your subscription, or wait 10 seconds before you can utilize the tool again. What the heck?? For someone trying to hang things on their own, this renders the app almost useless. You have to be fast and hope you aren’t hanging something heavy, because then you’re stuck.


Tue Nguyen Minh
38 MB

Requires iOS 10.3 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
In-App Purchases
  1. Pro Features $0.99
  2. Bubble Level Pro $0.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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