Photo X.

Category	Price	Seller	Device
Photo & Video	Free	Muslim Kushiev	iPhone, iPad, iPod

I'm constantly working to improve this app and add new features.
Not enough function? Write about it in the review.

• Support formats: JPEG, PNG, TIFF

Built-in purchases - Filters processing and Textures (there are also free)
There is nothing more chargeable in the application.

As a bonus:
• Video editor with minimal functionality (for now), you can use to insert your profile (login) Instagram in the video before publishing, as well as to automatically divide the video into parts for 1 minute (for publication in Instagram)

Briefly about the functions:
• Retouch (skin smoothing, rejuvenation)
• Filters (free and paid sets)
• Adjustment (exposure, saturation, contrast, brightness, temperature, white, level, hue, gamma)
• Effects (cover face with pixels, etc.)
• Frame
• Perspective
• Transform (spiral, sphere, lens, etc.)
• Blur (all, circle or strip)
• Drawing (there will soon be various brushes)
• Splash (color area on black and white photo)
• Cut (cut a fragment by points)
• Size, rotation, crop
• Curves (lines of tone)
• Stickers (with the ability to insert images from a photo gallery or from a search)
• Text (adding inscriptions, fonts)