Best Change Aspect Ratio Apps

247+ iOS apps curated and reviewed

4.1 avg rating
15 free apps
Updated September 2026

Finding the right change aspect ratio apps can be overwhelming with so many options. We've analyzed 247+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Change Aspect Ratio Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1aspect:ratioaspect:ratioFree3.3★ (4)NoNoSep 2026
2Scale To FillScale To FillFree4.8★ (109)YesYesSep 2026
3Aspect:Ratio CalcAspect:Ratio CalcFreeNoNoMay 2026
4Video Aspect Ratio for SafariVideo Aspect Ratio for SafariFree3.0★ (7)NoNoMay 2026
5Aspect Ratio FinderAspect Ratio FinderFreeNoYesAug 2026
6Aspect Ratio X CalcAspect Ratio X CalcFree5.0★ (3)NoNoAug 2026
7Ratio Calc - Aspect Ratio ToolRatio Calc - Aspect Ratio Tool$0.99NoNoMay 2026
8Aspect CropperAspect CropperFree4.5★ (23)YesYesSep 2026

Top Picks for Change Aspect Ratio

Scale To Fill#2

Scale To Fill by Vitalij Schaefer

Resize images without cropping
Strong Contender
📷 Photo & Video
4.8(109 ratings)
FreeAdsIn-App Purchases
Scale To Fill screenshot 1
Scale To Fill screenshot 2
Scale To Fill screenshot 3
Scale To Fill screenshot 4
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Scale To Fill screenshot 6

Adjust image dimensions to fit various aspect ratios without cropping or adding borders. This app stretches or compresses images, making it best suited for non-photographic content like backgrounds or drawings.

More Change Aspect Ratio apps to explore

FAQ about Change Aspect Ratio

What are the best change aspect ratio apps for iPhone?
aspect:ratio tops our change aspect ratio apps ranking as of September 2026, with a 3.3-star average from 4 App Store ratings, and it's free to download.
Yes — 15 of the top change aspect ratio apps we rank are free to download, including aspect:ratio and Scale To Fill.
aspect:ratio has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 247+ change aspect ratio apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
You provide a base ratio and either the width or height, and aspect:ratio automatically computes the corresponding missing dimension. This is useful for ensuring assets maintain specific proportions.
aspect:ratio includes both a dark and a light theme. This allows users to choose the theme that best suits their viewing environment and personal preference.