Kompressor vs Snug
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kompressor
Convert RAW photos from your iPhone or DSLR into compressed JPEG or HEIC formats. Maintain control over quality, size, and metadata with flexible compression and resizing options. All processing is done offline on your device for complete privacy.
- RAW to JPEG/HEIC conversion
- Adjustable compression levels
- Flexible image resizing
- Metadata preservation and control
- Batch conversion up to 25 images
- 100% offline processing
- Preview converted images
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Kompressor (a compressor with a K!) is a powerful yet simple image converter for your iPhone and iPad. Convert your photos — RAW files from your iPhone or DSLR camera*, or standard lossy images already in your library — into compressed JPEG or HEIC formats while maintaining control over quality, size, and metadata. REQUIREMENT: You need existing photos in your Photo Library to convert. Kompressor does not capture photos — it converts the image files you already have. KEY FEATURES: Convert up to 25 images at once Support for both RAW and standard (JPEG, HEIC, PNG) input formats Support for JPEG and HEIC output formats Adjustable compression levels (50%, 75%, 95%) Flexible image resizing options Complete control over metadata preservation Detailed metadata options including EXIF, GPS, TIFF, and more Device-specific metadata support (Apple, Canon, Nikon, Fuji, Olympus, Pentax, Minolta) Comprehensive compression statistics and charts Preview converted images before saving Clean, intuitive interface 100% offline processing - no data collection Support for iPhone, iPhone Duo, and iPad METADATA CONTROL: Kompressor gives you granular control over which metadata to preserve: Image Depth & Orientation EXIF, GPS, and TIFF metadata IPTC information Camera manufacturer-specific data DNG metadata Custom creation date options COMPRESSION OPTIONS: Choose from three quality levels: 50% - Maximum compression for space savings 75% - Balanced quality and size 95% - Near-original quality with significant size reduction RESIZING OPTIONS: Reduce image dimensions while maintaining aspect ratio: 50% - Half the original size 75% - Three-quarters of original size 100% - Keep original dimensions PRIVACY FIRST: All processing happens directly on your device. No analytics, no tracking, no cloud processing. Your photos stay completely private. PERFORMANCE: Optimized for modern iOS devices with support for the latest iPhone and iPad models, including adaptive layout for iPhone Duo. The app limits batch conversions to 25 images to ensure optimal performance. Perfect for photographers who want to: Free up storage space by converting RAW or JPEG files Re-compress existing photos to smaller sizes Share photos in more compatible formats Control file sizes for uploads Manage photo metadata Convert images without complex desktop software Made with love in Toronto * Digital Negative (DNG) file Note: Photo library access is required to convert images.
Snug
Easily reduce video file sizes to meet email or upload limits. Select your desired size with a slider, and the app automatically adjusts quality and file size. Your original videos remain untouched, and the process is fast and private.
- Customizable video size slider
- Automatic quality and size adjustment
- Preserves original video files
- Fast hardware HEVC encoding
- Private, no data leaves device
- Share sheet integration
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Video too big to attach to an email or submit through an upload form? Snug shrinks it to fit. Every messenger, email service, and upload form has its own size limit, so you choose the size you need first, and Snug makes your video fit under it. Choose your size Set a size with the slider, or save the sizes you use most and pick one in a tap. Before you start, Snug shows the expected quality and file size, and lets you know if quality is likely to drop noticeably. Fits under your limit If a result comes out a little too big, Snug adjusts and tries again on its own. 1 MB counts as 1,000,000 bytes, so your video stays within the limits apps use. Your original stays untouched Shrunk videos are saved to Photos as new items, or to a folder you choose. Your original is never overwritten, and the capture date carries over so the new video sits right next to it. Fast and private Snug uses your device’s hardware HEVC encoder, and your videos never leave your device. On iOS 26 or later, shrinking keeps going even if you switch apps. Right from the share sheet Share a video from Photos, choose Snug, and shrink it right there without opening the app. Careful with HDR and sound HDR videos stay HDR with HEVC, and audio is re-encoded only when needed. H.264 is there for older devices. Launch offer: download Snug by November 8, 2026 and it stays free for you for life. No account, no ads, no tracking.
Screenshots
Verdict
The clearest difference is review sentiment: Snug at 100% against Kompressor's 57%. Snug also leads on rating (5.0 vs 3.8) and update cadence (every 3 days vs every 2 months). Kompressor's advantage is in-app purchases (none vs 1) and ratings volume (28 vs 3). On price, ads, device support and iOS requirement 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. Snug sells 1 one-off in-app purchase. Kompressor asks for nothing beyond the download.
Snug holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Kompressor has 28 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 57% of Kompressor's written reviews are positive against 100% of Snug's.
Kompressor ships an update every 2 months, Snug every 3 days. The most recent releases landed on November 11, 2026 and November 10, 2026 respectively.
| Parameter | Kompressor | Snug |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (28 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 57.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 28 — better | 3 |
| Update frequency | Every 2 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 6 MB |
| Age rating | 4+ | +4 |
| Developer | Maysoft Inc. | JAEHEUN GIM |
Customer experience
Kompressor
Snug
In-app purchases
Kompressor
No in-app purchases
Snug
- Snug Lifetime Pass$2.99









