TonalToolbox vs Level Tool

"TonalToolbox" is a one-stop tool app specially designed for beginners in music theory. It can help you solve problems in the application of music theory knowledge. Without the need for cumbersome knowledge memorization, you can easily handle various matters related to music theory. Function List: - Key Quicklook: With just one click, you can query basic information such as the key signature, sharp and flat notes, scale degrees, and relative major and minor keys of each mode. - Note Name to Scale Degree Conversion: Achieve accurate conversion between note names and scale degrees, which can be used for the conversion of fixed-do and movable-do notes. - Interval Calculation: Quickly calculate the interval relationship between two notes. - Chord Recognition: Intelligently analyze various root position and inverted chords to enhance your understanding of chord structures. - Guitar Chord Library: It has a rich built-in collection of common and advanced guitar (ukulele) chord fingerings to meet the needs of guitar enthusiasts at different stages. - More functions will be continuously updated. Feedback is welcome. "TonalToolbox" takes practical functions as its core, helping you get rid of the burden of memorizing music theory knowledge. It is an essential and powerful tool on your musical journey. In the future, we will continue to expand the boundaries of functions and introduce more practical and interesting music theory tools to accompany you as you keep moving forward on the path of music.

Is this surface actually level? Ask Level Tool. Level Tool turns your phone into a precise spirit level - no ads, no subscriptions, no interruptions. Place it down and know in seconds. BUBBLE LEVEL Classic horizontal and vertical bubble indicator. Hanging a picture, leveling a shelf, aligning a frame - get an instant real-time reading accurate to 0.1 degrees. SURFACE LEVEL Flat bull's-eye mode for tabletops, floors, and appliances. Perfect for getting that fridge perfectly even or checking if your new desk is sitting right. ANGLE MODE Need the exact slope? Level Tool gives you precise degree readings for any surface. Roof pitch, ramps, tilted counters - Lev has you covered. ONE-TAP CALIBRATE Every phone sits a little differently. Calibrate once and Level Tool stays accurate forever - camera bump and all. JUST WORKS No internet. No account. No tracking. Open it, measure, done. No ads. No subscription. $4.99 once - yours forever. https://www.apple.com/legal/internet-services/itunes/dev/stdfla/ Download Level Tool. Lev's already balanced.