# Image Compare+ — Compare two images quickly.

> App for comparing two images with multiple visual modes and zoom functionality. (iPhone/iPad app by Reiji Kobayashi.)

- Source: https://appshunter.io/ios/app/image-compare-plus/id1524811594 (this page in markdown: same URL + `.md`)
- Developer: [Reiji Kobayashi](https://appshunter.io/developer/1513077226)
- Category: Photo & Video, Utilities
- Price: $2.99
- Rating: 4.20/5 from 5 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 6 MB
- Languages: American English
- Released: 2020-07-24
- Data updated: 2026-08-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/image-compare-plus/id1524811594/reviews.md

## What is Image Compare+?

Compare two photos, instantly.
From photo edits and DIY projects to plant growth records — see exactly what changed, in four powerful modes.

# Four Comparison Modes

▼ Side by Side
View both images at once.
Perfect for progress photos.

▼ Slider
Drag a slider across one image to reveal the other underneath.
Smoothly check before/after photo edits.

▼ Opacity
Overlay two images and adjust transparency.
Great for spotting alignment shifts and subtle changes.

▼ Difference
Subtract one image from the other to highlight only what's changed.
Reveals details invisible to the naked eye.
* You can save the difference image to your Photos.

# Features

・Pinch to zoom in Slide, Opacity, and Difference modes for detailed inspection.
・Two processing options for Difference mode:
  - Express: Resizes to screen width before processing (fast).
  - Original: Processes at full resolution (high accuracy, takes longer. Both images must be the same size).
・Export the difference image to Photos or share it directly.

# Privacy First

・Works completely offline. Your images never leave your device.
・Photo library access is only used when selecting images to compare.

## Key features

- Four comparison modes (Concurrent, Slide, Opacity, Difference)
- Image zooming for detail inspection
- Export comparison images
- Option to resize images to screen width
- Supports original image scale processing

## Chart rankings

- #187 in Top Paid · Photo & Video (US App Store)

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/image-compare-plus/id1524811594/reviews.md

### 1/5 — Meh

*2025-11-17*

Why would this app continually need me to reload the images every time I go to it?   Keep them loaded.

### 1/5 — Waste of money

*2023-12-18*

App doesn’t perform as expected and, even though it came with a nominal charge, the developer refused to allow a refund.  Look elsewhere for a better app and customer service.

### 5/5 — Perfect app

*2023-01-29*

Works great for finding minor differences between photos, like trail cam photos. Love the diff feature. Very lightweight, no useless clutter, no ads or tracking!

## Frequently asked questions about Image Compare+

### What are the comparison modes available in Image Compare+?

Image Compare+ offers four distinct comparison modes: Concurrent for side-by-side viewing, Slide using a slider, Opacity for transparency adjustments, and Difference for subtracting images.

### Can I zoom in on images while comparing them with Image Compare+?

Yes, you can zoom in to examine details closely in the Slide, Opacity, and Difference comparison views within Image Compare+.

### Does Image Compare+ allow exporting comparison results?

Yes, Image Compare+ enables you to export generated images directly from the Difference view, allowing you to save your comparison findings.

### What is the pricing for Image Compare+?

Image Compare+ is a paid application, available for a one-time purchase of $2.99.

### On which devices can I use Image Compare+?

Image Compare+ is compatible with iPhone, iPad, and iPod devices, making it accessible across various Apple mobile platforms.

### How often is Image Compare+ updated?

The latest version of Image Compare+ is 1.5.3, and it was last updated on September 22, 2025, indicating active development and support.

### What is the age rating for Image Compare+?

Image Compare+ has an age rating of 4+, making it suitable for a wide range of users.

### Does Image Compare+ have ads?

No, Image Compare+ does not contain advertisements, providing an uninterrupted user experience.

## Version history (last 5 releases)

### 1.5.4 — 2026-05-02

Minor bug fixes and performance improvements.

### 1.5.3 — 2025-09-22

Updated with a brand-new app icon.

### 1.5.2 — 2025-09-17

Now compatible with iOS 26.

### 1.5.0 — 2025-02-03

Fine-tuning of image position is available in slide comparison and opacity comparison screens

### 1.4.1 — 2025-01-23

Fixed the tab becomes transparent.

## Apps similar to Image Compare+

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [Camera Overlay for Business](https://appshunter.io/ios/app/camera-overlay-for-business/id6443980215) | 1.0 (1) | $4.99 | Photo & Video |
| [Analogue - BW Darkroom](https://appshunter.io/ios/app/analogue-bw-darkroom/id1035130531) | 4.6 (110) | $2.99 | Photo & Video |
| [Picop: AI Art & Photo Enhancer](https://appshunter.io/ios/app/picop-ai-art-and-photo-enhancer/id1658256718) | 3.9 (8) | Free | Photo & Video |
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## More apps by Reiji Kobayashi

- [ToDo Kanban.](https://appshunter.io/ios/app/todo-kanban/id1513077227)
- [IP Address Bookmark.](https://appshunter.io/ios/app/ip-address-bookmark/id1517026198)
- [DropSpot Portable](https://appshunter.io/ios/app/dropspot-portable/id1539905495)
- [Image Compare.](https://appshunter.io/ios/app/image-compare/id1544276764)
- [Photo Batch Resize & Converter](https://appshunter.io/ios/app/photo-batch-resize-and-converter/id1551730893)

All apps by Reiji Kobayashi: https://appshunter.io/developer/1513077226

## Related topics

[compare photos slide](https://appshunter.io/ios/topics/compare-photos-slide)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-10.*