The Photo button allows you to select a photo from “Photo Albums”. When you press this button “Photo Albums” default view will appear. You can select any previously stored photo for editing.

The camera button allows you to take a snap using iPhone camera for editing. You have option to save the snap before editing. The saved snap will be stored in default “Saved Photos” folder in “Photo Albums” on your iPhone. It saves photo in original dimensions.

Select feature allows the user to apply filters and effects to a selected area of the image. You can toggle enabling/disabling of select feature by pressing the "Select button". When the select feature is enabled, a select rectangle appears at the centre of the screen. Select rectangle defines portion of the image to which effects will be applied. You can drag the select area around as well as resize it by dragging the corners of the cropping area. After the select area is set to the desired portion of the image, bring up the filter menu by tapping the screen and apply the desired effect. After an effect is applied, the select feature gets disabled automatically. You can again enable the select feature by pressing the select button.

You can save, email or "save and email" your edited photos by selecting the save button. A new photo will be saved with an automatically generated name. The saved snap will be stored in default “Saved Photos” folder in “Photo Albums” on your iPhone. It saves and email photo in original dimensions.

You can revert to original photo anytime by selecting the reset button.