Batch Resize vs Image Size Change
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Batch Resize
Quickly resize up to 500 images simultaneously to your desired pixel dimensions. Choose from various resizing modes, including fixed width/height, maximum pixel, aspect fill, and aspect fit. Save resized images to your camera roll or a custom album.
- Resize up to 500 images at once
- Multiple resize modes (fixed width/height, max pixel, aspect fill/fit)
- Specify output pixel size
- Save to Camera Roll or custom album
- Supports 32-bit and 64-bit devices
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This app allows you to resize up to 500 images at once to whatever size in pixels you like, quickly and easily. You can specify the output format using one of the following four resize modes: 1. Fixed width (Proportional height) 2. Fixed height (Proportional width) 3. Maximum pixel (Proportional width or height) 4. Aspect Fill: Scale the image to fill the output size (Some parts will be clipped) 5. Aspect Fit: Scale the image to fit the output size (Some parts will be filled with the defined color) Batch Resize gives you the option to save the resized images in Camera Roll and additionally in a custom album. The maximum output size for 32 bit devices is limited to 4000 x 4000 pixels and for 64 bit devices to 8000 x 8000 pixels.
Image Size Change
Adjust image dimensions by specifying a height and width ratio. Choose to add margins or crop the image to fit the desired aspect ratio while maintaining high quality.
- Specify height and width ratio
- Add margins to image
- Crop image to ratio
- High image quality
- Handles heavy images
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Enter a ratio of height and width, then either add margins to the image to make it that ratio, or crop the image to that ratio. Does not crash even with heavy images. High image quality.
Screenshots
Verdict
The clearest difference is in-app purchases: Image Size Change at none against Batch Resize's 1. Image Size Change also leads on ads (none vs shown) and update cadence (every 5 days vs every 3 months). Batch Resize's advantage is review sentiment (59% vs 25%) and ratings volume (507 vs 3). On price and device support 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. Batch Resize sells 1 one-off in-app purchase. Image Size Change asks for nothing beyond the download.
Image Size Change holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Batch Resize has 507 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 59% of Batch Resize's written reviews are positive against 25% of Image Size Change's, so the app with the better star average is not the one people write more warmly about.
Batch Resize ships an update every 3 months, Image Size Change every 5 days. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.
| Parameter | Batch Resize | Image Size Change |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (507 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 59.4% of reviews — better | 25.0% of reviews |
| Number of ratings | 507 — better | 3 |
| Update frequency | Every 3 months | Every 5 days — 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 — better |
| Requires iOS | 18.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Vitalij Schaefer | masaki matsushita |
Customer experience
Batch Resize
Image Size Change
Bugs and requests
Batch Resize
Reported bugs
16 issues- Image order reversal in output
- Magenta border appears around resized batches
- Thumb-drag selection outputs images out of order when dragging upward
- Captions from Photos app are deleted during resize
- Cache bloats to excessive sizes (200+ MB)
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- App freezes or gets stuck when adding photos
- Images appear as black/corrupted after saving
- Duplicate images created randomly in recent updates
- Greyed out/unselectable options in UI
- App crashes after advertisements
- PNG format not saving as PNG
- Date and time metadata changed, breaking image order
- Slow response time when selecting images
- Background color not changing as expected
- Delete original photos feature not working
- App crashes or hangs during resize operation
Requested features
16 requests- Batch cropping capability
- Preview window showing resized dimensions
- Select All option for faster batch selection
- Swipe to select multiple images
- Output to multiple albums in single operation
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- Ability to adjust image position during crop
- File browser access (not just Photos app)
- Customizable presets for pixel sizes and aspect ratios
- Border addition feature
- Info overlays on thumbnail selection (file type, size)
- Option to maintain or disable aspect ratio
- Percentage-based resizing (not just pixels)
- Video resizing support
- Ability to change output filename
- Longer side/shorter side resizing option
- Tip/donation button for developer support
Image Size Change
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Batch Resize
- Remove Ads$34.99
Image Size Change
No in-app purchases
Questions
Is Batch Resize free?
Is Image Size Change free?
Which has better reviews, Batch Resize or Image Size Change?
Do Batch Resize or Image Size Change have ads?
Which is updated more often, Batch Resize or Image Size Change?
Other comparisons
