Best Photo Size Apps

249+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated September 2026

Out of 249+ photo size apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top 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
3Photo Resizer: resize imagePhoto Resizer: resize imageFree4.7★ (664)YesYesSep 2026
4InstaSize: AI Photo EditorInstaSize: AI Photo EditorFree4.7★ (325K)NoYesSep 2026
5Piczelo: Reduce Photo SizePiczelo: Reduce Photo SizeFreeYesNoSep 2026
6No Crop Photo Video ResizeNo Crop Photo Video ResizeFree4.9★ (7.7K)YesYesSep 2026
7Print Size: Print PhotosPrint Size: Print PhotosFree4.6★ (4.8K)NoYesSep 2026
8Photo Size Image ResizerPhoto Size Image ResizerFreeNoNoAug 2026

Top Picks for 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
Photo Resizer: resize image#3

Photo Resizer: resize image by Ryoichi Fukugawa

Reduce photo & picture size
Worth Considering
📷 Photo & Video
4.7😊(664 ratings)
FreeAdsIn-App Purchases
Photo Resizer: resize image screenshot 1
Photo Resizer: resize image screenshot 2
Photo Resizer: resize image screenshot 3
Photo Resizer: resize image screenshot 4
Photo Resizer: resize image screenshot 5

Easily reduce the resolution and file size of your photos with just a few taps. This tool is perfect for optimizing images for email attachments or saving storage space.

What We Love

  • 🚀 Fast and efficient
  • 👍 Easy to use
  • 💡 Helpful for work and presentations
  • 🚀 Simple and straightforward

Room to Improve

  • 🐛 Unclear measurement units
  • 🐛 Issues with file format and quality
  • 🐛 Lack of EXIF data preservation

More Photo Size apps to explore

FAQ about Photo Size

What are the best photo size apps for iPhone?
Image Size tops our 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 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 249+ 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.

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