Image Size vs JamWin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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)
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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.
JamWin
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Give JamWin A Try Let's find out who really are the big dogs in the video world. JamWin eliminates the likes and stars rating system. You know.... that old flawed system where there is no need for good content and it's all about how many people you can get to give you a "thumbs up" whether they like the video or not. Jamwin uses an actual judging system to give credit where credit is due. No more click bait numbers that make you think the content is the best thing on the internet.
Screenshots
Verdict
The clearest difference is in-app purchases: JamWin at none against Image Size's 3. JamWin also leads on ads (none vs shown) and update cadence (every 2 days vs fortnightly). On price, device support and iOS requirement 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. Image Size sells 3 one-off in-app purchases. JamWin asks for nothing beyond the download.
Image Size ships an update fortnightly, JamWin every 2 days. The most recent releases landed on October 23, 2026 and October 8, 2026 respectively.
| Parameter | Image Size | JamWin |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (30K ratings) — better | — |
| Positive reviews | 71.2% of reviews | — |
| Number of ratings | 30K — better | — |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 161 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Vitalij Schaefer | Nosbigapp Inc |
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
JamWin
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Image Size
- Leave a tip$5.99
- Unlock eraser$9.99
- Remove Ads$39.99
JamWin
No in-app purchases
