Image Size vs Image Converter Plus
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.
Image Converter Plus
Easily convert photos to various formats like JPEG, PDF, and HEIC directly on your device. Remove sensitive metadata like GPS data before sharing. Batch convert and merge images into PDFs with Pro features.
- Convert to 7 formats (JPEG, PDF, PNG, WebP, HEIC, AVIF, TIFF)
- Adjust quality and resize images
- Remove GPS and hidden metadata
- Merge multiple images into a PDF
- Batch conversion and sharing
- Customizable output file names
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Convert photos to 7 formats on iPhone, entirely on-device. Pick the quality and size. Remove GPS and hidden data before sharing. No cloud. No accounts. No tracking. From a single screenshot to a batch of vacation photos, the work happens on your phone. Pick a format from seven, dial the quality to compress, and resize to the dimensions you want. Merge several images into a single PDF when you need one file instead of many. Save to Photos, Files, or Share when you're done. CONVERT WITH PRECISION - 7 output formats: JPEG, PDF, PNG, WebP, HEIC, AVIF, and TIFF - Quality from 40% to 100% for lossy formats (JPEG, WebP, HEIC, AVIF) - Scale from 50% to 200% with snap points at 0.5×, 1×, and 2× - Merge multiple images into a single PDF (Pro) - Custom prefix or suffix for output file names - 10 built-in presets you can reorder, hide, or personalize - Per-image overrides — a different format, quality, size, or file name for each photo in the same batch (Pro) PROTECT YOUR PRIVACY A photo is more than what you see. Every JPEG carries EXIF metadata — GPS coordinates, camera model, capture date, edit history, and a small embedded thumbnail of the original. Image Converter Plus removes whatever you choose, on-device, before you share. - Location — coordinates and place names - Capture info — date, time, and camera settings - Captions & credits — keywords, author, copyright - Device info — camera model and software identifiers - Edit history — which tools touched the photo - Embedded previews — the hidden low-resolution thumbnail Three quick presets — Location Only, Personal Metadata, All Metadata — plus a Custom option. Nothing leaves your phone to be scrubbed. SHARE EXTENSION Skip the round trip. Select photos in any app, tap Share, and choose Convert with Image Converter Plus. The single-photo Share is free. Pro unlocks batch conversion and all seven formats straight from the Share Sheet. DESIGNED FOR EVERYONE Full VoiceOver and Dynamic Type support. Haptics throughout. 60 in-app languages with a live picker that switches on the fly. No user account, no photo uploads, no third-party analytics, no tracking — an internet connection is only needed to purchase or restore Pro. Every conversion is saved with a thumbnail and can be re-exported to Photos, Files, or the Share Sheet. Auto-delete keeps history tidy, or keep everything. GO FURTHER WITH PRO Free to use for JPEG, PNG, WebP, and HEIC, at any quality or size. - PDF, AVIF, and TIFF output - Merge multiple images into a single PDF - Metadata removal with Location Only, Personal Metadata, All Metadata, and Custom - Batch conversion for large sets - Batch Share Extension for all supported formats - Ad-free experience Weekly, monthly, and annual plans are offered. A one-time Lifetime purchase is available and includes Family Sharing. Try the free tier first. Upgrade the day it stops being enough.
Screenshots
Verdict
The clearest difference is ratings volume: Image Size at 30K against Image Converter Plus's 3. Image Converter Plus's advantage is update cadence (every 6 days vs fortnightly) and iOS requirement (16.0 vs 18.0). On price, rating, ads and in-app purchases 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 and Image Converter Plus sells 7 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.7 for Image Size against 4.7 for Image Converter Plus. That said, the two scores are not equally well evidenced: Image Size has 30K ratings behind it against 3, so its average is the more settled of the two.
Image Size ships an update fortnightly, Image Converter Plus every 6 days. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.
| Parameter | Image Size | Image Converter Plus |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (30K ratings) | 4.7 (3 ratings) |
| Positive reviews | 71.2% of reviews | — |
| Number of ratings | 30K — better | 3 |
| Update frequency | Fortnightly | Every 6 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 161 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Vitalij Schaefer | Denys Lebiediev |
Customer experience
Image Size
Image Converter Plus
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
Image Converter Plus
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
Image Converter Plus
- Pro Weekly7 Days trial$2.997 Days
- Pro Monthly7 Days trial$5.991 Month
- Pro Annual7 Days trial$19.991 Year
- Small Tip$0.99
- Generous Tip$2.99
- Super Tip$4.99
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- Pro Lifetime$34.99
Questions
Is Image Size free?
Is Image Converter Plus free?
Which has better reviews, Image Size or Image Converter Plus?
Do Image Size or Image Converter Plus have ads?
Which is updated more often, Image Size or Image Converter Plus?
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