Best Change Photo Size Apps

250+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated September 2026

Image Size is the household name in change photo size, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Change Photo Size Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Image SizeImage SizeFree4.7★ (30K)YesYesSep 2026
2Square Fit Photo Video EditorSquare Fit Photo Video EditorFree4.9★ (76K)YesYesSep 2026
3Resize ImageResize ImageFree4.6★ (1K)YesYesSep 2026
4Compress Photos & PicturesCompress Photos & PicturesFree4.7★ (22K)YesYesSep 2026
5No Crop Photo Video ResizeNo Crop Photo Video ResizeFree4.9★ (7.7K)YesYesSep 2026
6Photo Size Image ResizerPhoto Size Image ResizerFreeNoNoAug 2026
7Image Resizer : Resize PhotosImage Resizer : Resize PhotosFree5.0★ (16)YesYesJul 2026
8PicSize: Image & Photo ResizerPicSize: Image & Photo ResizerFree was $0.99YesYesMay 2026

Top Picks for Change Photo Size

Image Size#1

Image Size by Vitalij Schaefer

Resize your photo! Resizer App
Editor's Choice
📷 Photo & Video
4.7😊(30K ratings)
FreeAdsIn-App Purchases
Image Size screenshot 1
Image Size screenshot 2
Image Size screenshot 3
Image Size screenshot 4
Image Size screenshot 5
Image Size screenshot 6

Easily resize your photos to any dimension using pixels, millimeters, centimeters, or inches. Preserve aspect ratio with a simple tap and crop images with intuitive multitouch gestures. Save, email, print, or share your resized creations.

What We Love

  • 🚀 Straightforward and easy to use
  • 👍 Intuitive user interface
  • 🚀 Quick resizing and editing
  • 💡 Useful features like watermarking and cropping
  • 👍 Saves resized images to separate album
  • 🚀 Efficient for preparing images for social media and printing

Room to Improve

  • 🐛 Occasional issues with image quality after resizing
  • 🔍 Unclear interface for some advanced features
  • 💰 Paid version required to remove ads
  • 🔍 Difficulty finding help/support options
  • 🔍 Inconsistent behavior when resizing/printing images
Square Fit Photo Video Editor#2

Square Fit Photo Video Editor by Alan Cushway

Layout Size Editing for Insta
Strong Contender
📷 Photo & Video
4.9😊(76K ratings)
FreeAdsIn-App Purchases
Square Fit Photo Video Editor screenshot 1
Square Fit Photo Video Editor screenshot 2
Square Fit Photo Video Editor screenshot 3
Square Fit Photo Video Editor screenshot 4
Square Fit Photo Video Editor screenshot 5

Easily post full-size photos and videos to social media without cropping. Enhance your media with filters, text, stickers, and various design elements. Supports multiple social media platforms with high-resolution export.

What We Love

  • 💻 Easy to use
  • 🎨 Lots of editing options
  • 🔍 Helps fit photos for social media
  • 🆓 Free version with no watermarks
  • 🏆 Reliable and consistent
  • ⚡️ Quick and efficient
  • 🌟 Great for business/professional use

Room to Improve

  • 💰 Subscription model too expensive
  • 🔍 Limited free features
  • 📺 Intrusive ads in free version
  • 🔄 Difficulty accessing camera within app
  • 🔍 Compressed image quality after editing
Resize Image#3

Resize Image by MPR MEDIA INC

Photo Resizer
Worth Considering
🔧 Utilities
4.6😞(1K ratings)
FreeAdsIn-App Purchases
Resize Image screenshot 1
Resize Image screenshot 2
Resize Image screenshot 3
Resize Image screenshot 4

Easily resize photos to any desired dimensions with this intuitive application. Select images, choose from presets or create your own custom sizes using pixels, inches, millimeters, or centimeters. Supports batch resizing and seamless saving or sharing.

What We Love

  • 🚀 Easy to use
  • ⭐ Great photo tool
  • 👍 Awesome app and tech support

Room to Improve

  • 🐛 Unusable after resizing image
  • 🚫 Paywall prevents free usage
  • 🚫 Doesn't work as advertised
  • 🚫 Deceptive free-to-use claims
  • 🚫 Requires premium subscription
  • 📵 Constant ads and popups

More Change Photo Size apps to explore

FAQ about Change Photo Size

What are the best change photo size apps for iPhone?
Image Size tops our change photo size apps ranking as of September 2026, with a 4.7-star average from 30K App Store ratings, and it's free to download.
Yes — 19 of the top change photo size apps we rank are free to download, including Image Size and Square Fit Photo Video Editor.
Image Size shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ change photo size apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to resize your photos to a custom size. You can specify the output dimensions using units like pixels, millimeters, centimeters, or inches. It also offers features for cropping, saving, emailing, printing, and sharing your resized images.
To preserve the aspect ratio of your image, simply tap on the chain icon located between the width and height input fields. This will ensure that when you adjust one dimension, the other adjusts proportionally.