Comparison

Image Size vs Resize it

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Image Size

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.

Highlights
  • Resize images to custom dimensions
  • Support for pixels, millimeters, centimeters, and inches
  • Preserve aspect ratio
  • Multitouch cropping
  • Save, email, print, and share options
  • Remove objects from images (in-app purchase)
  • Ad-free experience (in-app purchase)
Features
Read full description

This app allows you to resize an image to whatever size you like (with limitation), quickly and easily. You can specify the output format using one of the following four units of measurement: pixels, millimeters, centimeters, inches To preserve aspect ratio just tap on the chain icon between width and height input fields. This app gives you the option of saving, emailing, printing or sharing the final image. Resize your image in just four easy steps: - Open an image or take a photo - Enter your desired output size - Crop the image with your fingers using multitouch gestures - Save / print / send / share image The eraser for removing objects from the image must be unlocked with a one-time in-app purchase. The ads can be completely removed with another one-time in-app purchase.

About

Resize it

This app helps you free up device storage by compressing and resizing images without significant quality loss. It supports batch processing and various popular formats, making it easy to manage your photo library and share files faster.

Highlights
  • Compress and resize images
  • Batch processing up to 20 images
  • Save disk space without quality loss
  • Faster file uploads and sharing
  • Supports multiple image formats
  • Local image processing for privacy
Features
Read full description

Compressor and resizer for one or several images (up to 20 images at a time). Helps free up disk space. If your storage space is almost full and you are struggling with deciding what to delete, you need this app in your life! No need to delete photos, apps, or music you like anymore, this application will compress your photos and free up disk space without unnecessary losses. This also helps with upload speed if your internet connection is not the best at the moment, since smaller files are faster to upload and send via WhatsApp, Messenger, Instagram, or any other messaging application. Compresses images one by one or several at once. You can minimize the size of just one picture, or an entire album to save storage. The algorithm of this application allows you to reduce image sizes and save up disk space without compromising the quality of the images. Download the app and test this modern way of handling data! You can delete the original photos or keep them in case you need them for something else. Image formats supported by the app: jpeg, png, heic, heif, svg, gif, tiff, webp Here are some reasons to use our image compressor regularly: - Save disk space on your device without quality loss - Helpful and very easy to use - Minimize the sizes of you files and send them to your friends and family faster - Faster uploading in case of slow internet connection - Optimization of image quality - Keep both resized and original images if you wish - Add multiple files at a time for a faster compression - No need to delete files, apps, games, songs you like to free up space - Supports a lot of different formats, more than your average image compressor - No need to use suspicious online compressors with pop-up ads Privacy: image formatting is performed on the device, no data is sent to any servers nor clouds, only local compressions. If you are worried about your data being shared, this is not the case! This also means that every operation is performed faster, since your device does not connect to a remote location to compress your images. Deleted images can be found in the "Recently Deleted" folder. If you accidentally delete a file you need, you can still recover it from the “Recently Deleted” folder and have no regrets! Imagine a world where you do not have to struggle and choose what to delete in order to free up some disk space on your device. Download this image compressor and test all the benefits it has to offer! We’re planning to develop our application together with you. For any questions, contact support - hello@lanars.com

Screenshots

Image Size4 screens
Resize it4 screens

Verdict

The call

The clearest difference is in-app purchases: Resize it at none against Image Size's 3. Resize it also leads on ads (none vs shown) and device support (4 vs 2). Image Size's advantage is ratings volume (30K vs 1.1K). On price, rating, review sentiment and update cadence there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Image Size sells 3 one-off in-app purchases. Resize it asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Image Size against 4.7 for Resize it. That said, the two scores are not equally well evidenced: Image Size has 30K ratings behind it against 1.1K, so its average is the more settled of the two. Written reviews are what separate them: 71% of Image Size's written reviews are positive against 66% of Resize it's.

UpkeepUpdate frequency

Image Size ships an update fortnightly, Resize it every 2 weeks. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

Scorecard6 real differences · 4 level
Image Size versus Resize it: the parameters behind the verdict, then further details
ParameterImage SizeResize it
PriceFreeFree
Rating4.7 (30K ratings) — better4.7 (1.1K ratings)
Positive reviews71.3% of reviews — better66.0% of reviews
Number of ratings30K — better1.1K
Update frequencyFortnightly — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod, Mac — better
Requires iOS18.015.0 — better
Further details — not scored
Size161 MB8 MB
Age rating4+4+
DeveloperVitalij SchaeferLANARS LLC

Customer experience

Image Size

All ratings29,748 ratings
Positive94.1%
Neutral2.5%
Negative3.4%
Written reviews908 reviews
Positive71.3%
Neutral7.8%
Negative20.9%

Resize it

All ratings1,097 ratings
Positive92.7%
Neutral2.9%
Negative4.4%
Written reviews103 reviews
Positive66.0%
Neutral6.8%
Negative27.2%

User reviews

Image Size

From 30K App Store ratings

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

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

Resize it

From 1.1K App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Quick and efficient
  • 💡 Excellent for web developers
  • 🚀 Simple and functional

Room to improve

  • 🐛 Doesn't work on iPad
  • 🐛 Deletes image captions
  • 🐛 Pixelates images
  • 🐛 Doesn't save resized images
  • 🐛 Confusing interface

Bugs and requests

Image Size

Reported bugs

3 issues
  • Resized images not saving correctly
  • Ads persisting even after purchasing ad-free version
  • Freezing/crashing issues on certain devices

Requested features

5 requests
  • Batch processing for multiple images
  • More file format options (e.g. PNG support)
  • Ability to adjust DPI/resolution
  • Option to customize print layout and positioning
  • Improved help documentation and tutorials

Resize it

Reported bugs

3 issues
  • Doesn't work on iOS 18
  • Resized images not found in Photos
  • Runs out of free storage quickly

Requested features

5 requests
  • Option to specify target size
  • Keep original photo date
  • Option to convert PNG to JPG
  • Support for animated GIFs
  • Ability to drag and drop images

In-app purchases

3 purchases

Image Size

One-time3
  • Leave a tip$5.99
  • Unlock eraser$9.99
  • Remove Ads$39.99
None

Resize it

No in-app purchases

Questions

Is Image Size free?
Image Size is free to download, with in-app purchases available.
Is Resize it free?
Resize it is free to download, with no in-app purchases.
Which has better reviews, Image Size or Resize it?
Image Size is rated higher. Image Size averages 4.7 out of 5 from 30K ratings, while Resize it averages 4.7 from 1.1K ratings.
Do Image Size or Resize it have ads?
Image Size shows ads; Resize it does not.
Which is updated more often, Image Size or Resize it?
Image Size ships an update fortnightly, and Resize it every 2 weeks. Most recently, Image Size was updated on October 31, 2026 and Resize it on October 29, 2026.

Other comparisons