Unit Converter vs Image Compressor | Reduce Size
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Unit Converter
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Unit Converter: Offline is a fast and simple tool for converting units across 28 essential categories. All conversions update instantly on one screen and work fully offline. Features: โข 28 unit categories supported โข Instant auto-conversion โข Works 100% offline โข Copy results easily โข Adjustable decimal rounding โข Light & Dark mode โข Custom accent color Designed for everyday and professional use with a clean, reliable interface.
Image Compressor | Reduce Size
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Shotcom is the fast, cleanest image compressor on iOS. Shrink any photo to a fraction of its original size without losing quality, share smaller files instantly, and free up storage in seconds. โ COMPRESS PHOTOS, KEEP QUALITY โ Shrink JPEG, PNG, and HEIC images by up to 80% while keeping them crisp and clear. Shotcom's advanced compression engine preserves fine detail, color accuracy, and sharpness, so your compressed photos still look great. No blurry thumbnails. No pixelated results. Just smaller files that still look sharp. โ FREE UP STORAGE FAST โ Running low on space? Compress your entire photo library in minutes. Batch processing lets you select dozens of photos at once and shrink them all simultaneously, recovering gigabytes without touching each file manually. Stop deleting photos just to free up space. Compress them instead. โ BUILT FOR SHARING โ Every platform has a file size limit. Shotcom makes sure you're never held back. - WhatsApp and iMessage: send photos faster without compression artifacts - Instagram and TikTok: upload optimized images that load quicker - Email: send photo attachments without hitting size limits - Websites and cloud storage: upload smaller files in less time - AirDrop: transfer compressed photos instantly โ BATCH PROCESSING โ Compress multiple photos at once with a single tap. Select your whole camera roll, choose your quality setting, and let Shotcom handle the rest. Perfect for photographers, bloggers, and anyone working with large volumes of images. โ FLEXIBLE QUALITY CONTROL โ Not every photo needs the same treatment. Shotcom gives you: - A manual quality slider for fine-tuned control - Smart Auto mode for quick, optimized compression - Live preview to compare compressed vs. original before saving - File size estimate before you export Dial in the exact quality-to-size ratio you need. โ FORMAT SUPPORT โ Supports JPEG, JPG, PNG, HEIC, and more. โ PRIVACY FIRST โ Shotcom processes everything on your device. Your photos never leave your iPhone. No uploads to external servers, no account required, no data collection. โ CLEAN AND FAST โ - Instant compression with live preview - Clean, minimal interface - Save directly to your photo library or Files - Share from within the app in one tap - No complicated settings Whether you're a photographer, content creator, freelancer, or just trying to free up space on your iPhone, Shotcom gives you the fastest, most reliable image compression on iOS. Download Shotcom and start compressing smarter today.
Screenshots
Verdict
Unit Converter and Image Compressor | Reduce Size are too close to call on the numbers: across 5 compared parameters โ price, ads, in-app purchases and device support among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Unit Converter | Image Compressor | Reduce Size |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | โ |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad โ better |
| Requires iOS | 18.2 | 17.6 โ better |
| Further details โ not scored | ||
| Size | 36 MB | 9 MB |
| Age rating | 4+ | 17+ |
| Developer | Emad Alhalabi | Hritik Arthur |
In-app purchases
Unit Converter
No in-app purchases
Image Compressor | Reduce Size
No in-app purchases
Questions
Is Unit Converter free?
Is Image Compressor | Reduce Size free?
Do Unit Converter or Image Compressor | Reduce Size have ads?
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