As iPhones get larger, the keys on calculator apps have also gotten larger. Many people find the keys too big and difficult to type. If you make the keys smaller, the overall size of the keys also gets smaller, so you can move the entire keys to the right or left. If you hold the iPhone in one hand and operate the keys with your thumb, it is easier to use if the entire keys are closer to the opera... - More info on iCalcHandy - One-han...

"Angle Adjustment Photo Editor" is a photo editor that adjusts the angle of photos. You can adjust the angle of photos with simple operations while viewing the original photo. The adjustment angle pitch is 0.5°. The photo whose tilt has been adjusted will be cropped while maintaining the aspect ratio, so there will be no white space. It is extremely easy to use, so please read the instructions ... - More info on Angle Adjustment Pho...

ICalc-Pro is a simple and easy-to-use calculator that uses a familiar operation system without advertisements. It can be calculated by the same operation as real calculators. (Compliant with calculator of company C) It also has functions unique to the calculator app, such as displaying calculation history and calculation formulas. There is ⓘ button to display the information page that describes ... - More info on Calculator iCalc-Pro...