DPI vs Resize it
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DPI
Easily modify the DPI (dots per inch) of your images. Save, share, email, or print your adjusted photos with new DPI values.
- Change image DPI
- Save modified image
- Share image
- Email image
- Print image
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This app allows you to change the DPI value of an image. The image with the changed DPI value can be saved as a new image, shared, emailed or printed.
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.
- 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
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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
Verdict
The clearest difference is in-app purchases: Resize it at none against DPI's 1. Resize it also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price, rating, review sentiment and ratings volume 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
Both are free to download. DPI sells 1 one-off in-app purchase. Resize it asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for DPI against 4.7 for Resize it. Both are backed by a comparable volume of ratings — 1.1K and 1.1K respectively. Written reviews are what separate them: 60% of DPI's written reviews are positive against 66% of Resize it's.
DPI ships an update every 2 months, Resize it every 2 weeks. Both last shipped on October 29, 2026.
| Parameter | DPI | Resize it |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1.1K ratings) — better | 4.7 (1.1K ratings) |
| Positive reviews | 60.3% of reviews | 66.0% of reviews — better |
| Number of ratings | 1.1K | 1.1K — better |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Vitalij Schaefer | LANARS LLC |
Customer experience
DPI
Resize it
User reviews
DPI
From 1.1K App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Cleans up projects nicely
- 💡 Fantastic for increasing image resolution for printing
- 👍 Great app
- 👍 Awesome one trick pony
Room to improve
- 🐛 The app DOES NOT WORK as advertised
- 🐛 Darkened the original photo
- 🐛 Doesn't return PNG
- 💰 Too expensive at 18€
- 🌐 Doesn't work
Resize it
From 1.1K App Store ratingsWhat 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
DPI
Reported bugs
2 issues- Crashes when trying to look back in photos
- Doesn't handle large files, just crashes
Requested features
2 requests- Upload multiple images at a time
- Merge DPI and Image Size into a single app
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
DPI
- Remove Ads$34.99
Resize it
No in-app purchases









