Compresso vs FileSizeFix
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Compresso
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Compresso is the ultimate all-in-one toolkit to compress, convert, and manage your images, PDFs, and videos - completely offline. Save storage space, meet upload size limits, and keep your data 100% private. Whether you need to shrink a huge photo to an exact size, turn a video into a GIF, convert iPhone HEIC photos to JPG, or merge PDFs, Compresso does it all with a blazing-fast native engine and uncompromising quality. VIDEO TOOLS - Video to GIF: Turn any moment into a shareable GIF. Pick a clip (up to 5 seconds), choose the quality, and see the estimated size instantly. - Video to Images: Extract frames from a video as photos - one every second, or every few seconds - then save them to your album or a ZIP. SMART IMAGE COMPRESSION - Compress to a target size: Fit photos exactly under 100 KB, 200 KB, 500 KB, or 1 MB - perfect for forms, job portals, and email limits. - Compress by quality: Save up to 90% of storage space with WebP, JPG, or the original format. - Custom sliders for Quality, Resolution Scale, and DPI, with a real-time size estimate. CONVERT & RESIZE - HEIC to JPG: Convert iPhone photos to JPG so they open everywhere - websites, PCs, and any device. - Format Converter: Convert between WebP and JPG in a tap. - Resize Image: Resize by exact pixels or by percentage, with an optional aspect-ratio lock. POWERFUL PDF TOOLS - PDF Compression: Shrink PDF file sizes dramatically. - PDF to Images: Extract pages as high-quality WebP or JPG images. - Images to PDF: Combine photos into a perfectly fitted PDF with no white borders. - Combine PDFs: Merge multiple PDFs into one. BATCH & ARCHIVE - Images to ZIP / PDFs to ZIP: Package multiple files into a single ZIP for easy sharing. - Fast, multi-core processing handles massive batches effortlessly. SMART & PRIVATE - 100% offline - no internet required, total privacy. - Battery and thermal awareness protects your device during heavy jobs. - 16 languages supported. Download Compresso today and take full control of your images, PDFs, and videos. Make every file fit!
FileSizeFix
Easily reduce the size of photos, videos, documents, and audio files directly on your device. Achieve exact file sizes for emails, uploads, or sharing, with options to edit and protect your privacy.
- Compress photos, videos, PDFs, audio, and documents
- Set exact target file sizes in KB or MB
- Resize images to specific pixel dimensions
- Batch processing for multiple files
- Offline processing and privacy protection
- Edit images, videos, and PDFs before export
- Scan paper documents to PDF
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Make any file small enough to send, upload or attach. FileSizeFix compresses photos, PDFs, videos, audio and Office documents to the exact size you need — entirely on your device. Typical jobs it solves: • Email attachment too large: compress photos to 100 KB or a PDF to 1 MB • Job application: shrink your CV or certificate PDF to the portal's limit • Send a video that is too big for chat: make the MP4 smaller in one step • Resize an image to exact pixels for a profile photo, form or website Hit an exact size: • Set a target in KB or MB and get a file that fits • Choose exact pixel dimensions for photos and videos • Presets for 50 KB, 100 KB, 200 KB, 500 KB and 1 MB • Compare before and after with a live preview Every file you need to send: • Photos: JPG, PNG, HEIC, WEBP, AVIF, SVG and more • Documents: PDF, Word, Excel and PowerPoint • Video and audio, including format conversion • Scan paper documents straight to a multi-page PDF Built for upload limits: • Smart Fix reads the requirements from a screenshot and prepares matching files • Batch several files in one run • Save to Files or Photos, or share directly Privacy comes standard: • Files are processed on your device and never uploaded • Works completely offline • Review and remove metadata such as GPS before sharing • Blur or pixelate faces, text and license plates in photos and videos Edit before you export: • Crop, rotate and resize images • Trim, crop, rotate or mute videos • Edit, annotate and sign PDFs and scans Formats it opens: • Images: JPG, PNG, HEIC, WEBP, AVIF, GIF, TIFF, BMP, SVG and camera RAW • Documents: PDF, Word (DOCX), Excel (XLSX) and PowerPoint (PPTX) • Video: MP4, MOV, M4V, 3GP, MPG and MPEG • Audio: MP3, M4A, AAC, WAV, AIFF, FLAC and OGG • Some formats depend on the codecs your device supports In three steps: • Add files from your photos, your file manager or another app's share menu • Set the goal: a size in KB or MB, exact pixel dimensions, or a preset • Check the preview, then save a new file or share it straight away Good to know: • No account, no sign-up and no cloud — it works in airplane mode • Your originals are never overwritten; every result is a new file • Batch mode applies the same target to many files in one run • Quality stays as high as the target size allows, and you see it before saving Selected files and their contents are processed on your device and are not uploaded to a server. Detection results are suggestions and can miss content, so always check the preview before exporting. FileSizeFix is free with no limit on how many files you compress. Ads keep it free: a short full-screen ad runs while a job is processing, and the finished files are ready the moment it closes — saving, exporting and sharing are never interrupted by advertising. FileSizeFix Pro is an optional auto-renewing subscription, monthly or yearly, that removes all ads — every tool stays available either way. Prices are shown before purchase and may vary by country. The subscription renews automatically unless canceled and can be managed in your store account settings. Privacy Policy: https://filesizefix.com/privacy/ Terms of Use: https://filesizefix.com/terms/ Download FileSizeFix and get any file under the limit.
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Verdict
The clearest difference is in-app purchases: Compresso at none against FileSizeFix's 2. On price, update cadence, 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. FileSizeFix sells 2 in-app purchases, starting at $1.99 per month. Compresso asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 28, 2026.
| Parameter | Compresso | FileSizeFix |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 62 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | KIn Wa Lin | Deep Platforms GmbH |
In-app purchases
Compresso
No in-app purchases
FileSizeFix
- FileSizeFix Pro Monthly$1.991 Month
- FileSizeFix Pro Yearly$17.991 Year
Questions
Is Compresso free?
Is FileSizeFix free?
Do Compresso or FileSizeFix have ads?
Which is updated more often, Compresso or FileSizeFix?
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