KeyFilter app icon

Apps Like KeyFilter for iPhone and iPad

Upscale photos to 8192 x 8192 resolution

Upscale photos to 8192 x 8192 resolution. Import files via the + button, select a photo, save, and choose output resolution.

by Michael Newell★ 0.00 ratingsPhoto & Video$0.99Data updated 2026-10-08

KeyFilter screenshots

Ranked alternatives

Showing 501–520 of 1,000 ranked alternatives.

  1. Rizz AI Photo Generator app icon

    Rizz AI Photo Generator

    Appeneure Technologies Private limited

    Generate AI photos from selfies

    Upload a and select from pre-designed AI styles to generate studio-quality images. Edit generated photos with cropping and filters. Share the final output directly to social media.

    ★ 4.713 ratingsPhoto & VideoFreeData updated 2026-09-06
  2. Furnea app icon

    Furnea

    Fidan OZTURK

    ★ 5.03 ratingsGraphics & DesignFreeData updated 2026-09-06
  1. Collage Maker - Photo Frame app icon

    Collage Maker - Photo Frame

    Parth Pandya

    Create collages with 30+ templates

    Create collages using 30+ templates including grids and squares. Add photos from camera or library. Capture live camera images directly. Save and share images. Customize border colors.

    ★ 4.05 ratingsPhoto & VideoFreeData updated 2026-09-12
  2. Pace Ruler app icon

    Pace Ruler

    Takafumi AMANO

    Track distances and share survey data

    Measure distances using GNSS for outdoor surveys. Track and view results on iOS maps. Share tracking data via file sharing. Adjust units to meters, feet, or U.S. survey feet. Select distance calculation methods. Remove ads with in- purchase.

    ★ 2.514 ratingsLifestyleFreeData updated 2026-09-08
  3. Picwand AI Photo Video Editor app icon

    Picwand AI Photo Video Editor

    iHappy Technology Pte. Ltd

    Edit photos and videos with AI

    Edit photos and videos with AI-powered tools for automatic enhancements. Adjust brightness, contrast, and colors. Add text, stickers, and filters. Export in various formats and share directly.

    ★ 4.48 ratingsPhoto & VideoFreeData updated 2026-09-06
  4. Don's Online Print Service app icon

    Don's Online Print Service

    Dons Photo Shop Ltd

    Print user pictures from online files.

    The app allows users to make prints from their files. Users can upload photos from their library to their online collection and order prints at full resolution for pickup.

    ★ 5.01 ratingsPhoto & VideoFreeData updated 2026-10-04
  5. ImageMate app icon

    ImageMate

    JUNBO JIA

    Browse photos and videos

    Browse photos and videos from the device or PC via Wi-Fi. Organize files with sorting and editing tools. Hide private media in a password-protected safe box.

    ★ 4.415 ratingsPhoto & VideoFreeData updated 2026-09-15
  6. Shapes++ ◯ frame & circle crop app icon

    Shapes++ ◯ frame & circle crop

    Kamran Saberihaghighi

    Photos with shapes and borders

    Edit photos with over 120 shapes and frames, including 20+ frames. Create collages using repeated image parts with shading. Adjust shape size to fit edges or normal scale. Add optional borders. Zoom and pan photos anytime. Rotate photos anytime.

    ★ 4.06 ratingsPhoto & Video$1.99Data updated 2026-09-09
  7. WHITEBOARD -smooth- app icon

    WHITEBOARD -smooth-

    Kiyoshi Koike

    Write notes with multiple fingers

    Write notes by hand with a simple interface. Tap to access color selection and storage. Use multiple fingers for smooth writing. Choose from five colors: black, red, blue, green, and pink. Adjust line thickness with a slider.

    ★ 3.45 ratingsProductivityFreeData updated 2026-09-08
  8. Perfect Photo - 20+ Filters In 1 app icon

    Perfect Photo - 20+ Filters In 1

    海文 王

    Apply over twenty photo effects.

    The app offers a collection of effects including Black & White, Sepia, Ocean, Burn, Invert, and Flip. It supports processing existing photos from the iPhone Photo Album and saves them at full resolution.

    ★ 3.58 ratingsUtilitiesFreeData updated 2026-09-27
  9. batchRESIZE app icon

    batchRESIZE

    Jiulong Zhao

    Resize entire folders of pictures easily.

    The app resizes entire folders of pictures with one click. It supports various file formats and can enlarge or shrink images, copying originals to a new folder.

    ★ 0.00 ratingsEducation$4.99Data updated 2026-09-20

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.