Image converter vs RabbitBox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Image converter
Effortlessly convert multiple image files between various formats with a simple, intuitive interface. Reduce file sizes for easier sharing and enjoy local processing for enhanced privacy. Supports a wide array of input and output options.
- Batch image conversion
- Supports numerous formats
- Local image processing
- Image resizing
- Adjustable quality settings
- User-friendly interface
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Easily batch convert your image formats with simple operations. Supporting a wide range of major formats, this app is perfect for any situation. With its simple and intuitive design, anyone can start using it right away. You can also reduce image file sizes, making it convenient for posting on social media or sending via email. Privacy-Focused Design All image processing is performed locally on your device. Your photos and documents are never uploaded to our servers, ensuring your personal content remains private. The app only uses internet connection for displaying ads - your images always stay on your device. ● Supported Input Formats JPEG, PNG, GIF, BMP, WebP, TIFF, PSD, Targa, PVR, ICO, HEIC, HEIF ● Supported Output Formats JPEG, PNG, GIF, WebP, Targa, ICO, PDF Features: - No registration required. Ready to use right after download. - Local image processing - your files never leave your device. - Simple and user-friendly interface. - Supports a wide range of formats. - Batch convert multiple images at once. - Image resizing feature. - Adjustable quality (for JPEG and WebP only). - Selectable save destination. - Built-in sharing function. - Real-time conversion progress display. - Beautiful, modern application design.
RabbitBox
Organize your digital image library with powerful tagging, web downloading, and duplicate detection. Manage illustrations, screenshots, and reference materials efficiently with offline access and flexible search options.
- Hierarchical tagging system
- Integrated web downloader
- Duplicate and similar image detection
- Offline access
- Bulk image downloading
- Image stack for variations
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All your images, perfectly organized. Download images from the web, detect duplicates, manage tags, and protect privacy — a powerful image viewer & file manager for large collections. Organize illustrations, screenshots, comics, reference materials, memos — any type of images, online or offline. ◆ Features ◎ Powerful Tag System (Hierarchical Tags / Alias Search) Organize like folders and search smarter. Flexible support for different spellings or expressions. ◎ Integrated Web Downloader & Viewer Save images directly from web pages and tag them instantly. ◎ Auto Detection of Duplicates & Similar Images (Pro) Save time and declutter your library effortlessly. ◎ Store as Much as Your Device Allows No cloud limits. Full offline access. ◆ Main Functions - Web image saving (bulk download supported) - Import from Photos / Files / ZIP - Duplicate removal & similar image search (Pro) - “Image Stack” for variations or sequential images - Metadata management & similar title search - Export images - Supported formats: PNG, JPEG, WEBP Ideal for managing large image collections with ease and consistency. ■ Terms of Use Subscriptions will be charged to your Apple ID upon confirmation of purchase. It auto-renews unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings. All other terms follow Apple’s Standard End User License Agreement (EULA). https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Image converter at none against RabbitBox's 3. Image converter also leads on review sentiment (53% vs 33%) and ratings volume (28 vs 5). RabbitBox's advantage is update cadence (fortnightly vs every 2 months). On price, rating, ads 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. RabbitBox sells 3 in-app purchases, starting at $0.99 per month. Image converter asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.5 for Image converter against 4.4 for RabbitBox. That said, the two scores are not equally well evidenced: Image converter has 28 ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 53% of Image converter's written reviews are positive against 33% of RabbitBox's.
Image converter ships an update every 2 months, RabbitBox fortnightly. The most recent releases landed on September 10, 2026 and June 25, 2026 respectively.
| Parameter | Image converter | RabbitBox |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (28 ratings) — better | 4.4 (5 ratings) |
| Positive reviews | 52.9% of reviews — better | 33.3% of reviews |
| Number of ratings | 28 — better | 5 |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 45 MB | 61 MB |
| Age rating | 4+ | 17+ |
| Developer | Yoshinobu Ikeda | Yoshinobu Sugain |
Customer experience
Image converter
RabbitBox
In-app purchases
Image converter
No in-app purchases
RabbitBox
- Pro (Monthly)14 Days trial$0.991 Month
- Pro (Annual)2 Months trial$9.991 Year
- Pro (Lifetime)$24.99









