Best Photo Sizing Apps

250+ iOS apps curated and reviewed

4.7 avg rating
16 free apps
Updated September 2026

If you already know Image Size, this is the deeper bench. 250+ photo sizing apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.

Compare top Photo Sizing Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Image SizeImage SizeFree4.7★ (30K)YesYesSep 2026
2Resize Studio: Photo & PrintResize Studio: Photo & PrintFreeYesYesJul 2026
3Photo Size Image ResizerPhoto Size Image ResizerFreeNoNoAug 2026
4INSTFIT - Post Without CroppinINSTFIT - Post Without CroppinFree4.9★ (126K)YesYesSep 2026
5Photo & Picture ResizerPhoto & Picture ResizerFree4.7★ (452)NoYesSep 2026
6Resize: Photo Video CompressResize: Photo Video CompressFree4.3★ (1.9K)NoYesSep 2026
7InstaSize: AI Photo EditorInstaSize: AI Photo EditorFree4.7★ (325K)NoYesSep 2026
8Square Fit Photo Video EditorSquare Fit Photo Video EditorFree4.9★ (76K)YesYesSep 2026

Top Picks for Photo Sizing

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
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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

More Photo Sizing apps to explore

FAQ about Photo Sizing

What are the best photo sizing apps for iPhone?
Image Size tops our photo sizing apps ranking as of September 2026, with a 4.7-star average from 30K App Store ratings, and it's free to download.
Yes — 16 of the top photo sizing apps we rank are free to download, including Image Size and Resize Studio: Photo & Print.
Image Size shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ photo sizing 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.