Decluttr AI vs PDF ProX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Decluttr AI
This app uses on-device AI to find and remove duplicate, similar, and blurry photos, videos, and old screenshots, freeing up storage space on your iPhone. It offers a private, offline experience with an optional encrypted vault for sensitive files.
- On-device AI for duplicate, similar, and blurry photo detection
- Video compression and duplicate detection
- Contact and calendar cleanup
- Private encrypted vault for sensitive media
- Offline semantic photo search
- Home screen widgets for space monitoring
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Decluttr AI is the private way to free up gigabytes on your iPhone. On device AI instantly finds duplicate, similar, and blurry photos, space-hogging videos, and old screenshots - so you can delete the junk and keep the memories. Your photos never leave your iPhone. REVIEW BEFORE YOU DELETE You're always in control. Swipe through what's safe to remove and review every photo and video before anything is deleted. Changed your mind? Recover from the in-app trash any time before you confirm. SMART PHOTO CLEANUP, POWERED BY ON-DEVICE AI • Duplicates - find the exact copies eating your storage • Similar shots - keep the best photo from every burst, delete the rest • Blurry & low-quality - clear out the ones you'll never want • Screenshots - sweep months of receipts, memes, and notes in seconds • Large files & Live Photos - surface your biggest space hogs first FREE UP SPACE FROM VIDEOS • Spot your largest videos instantly • Compress videos to save space without losing quality • Detect accidental and duplicate recordings CLEAN UP CONTACTS & CALENDAR • Merge duplicate contacts and fix incomplete entries • Clear out old, expired calendar events SECRET SPACE - A PRIVATE ENCRYPTED VAULT • Move sensitive photos and videos into a Face ID / PIN-locked vault • Files are encrypted on-device with AES-256, only you can open them • Includes a private browser that leaves no history SEARCH YOUR PHOTOS LIKE MAGIC • On device semantic search, type "passport," "receipts," or "dog at the beach" and find it instantly • Smart categories sort your whole library automatically • 100% offline - your photos are never uploaded or scanned in the cloud WIDGETS & AUTO SCAN • Home Screen widgets show reclaimable space at a glance • Background scanning keeps your cleanup suggestions fresh PRIVATE BY DESIGN - NO ACCOUNT NEEDED Most cleaners upload your photos to their servers. Decluttr AI never does. Every scan, every AI model, and every deletion runs entirely on your iPhone - your photos and videos are never uploaded, and you don't need an account to start. (We use only anonymous, aggregate analytics to improve the app - never your content.) DECLUTTR PRO • Free: scan everything and reclaim up to 500 MB • Pro: unlimited cleanup, similar & blurry detection, video compression, and the encrypted vault Decluttr Pro is a weekly or yearly auto-renewing subscription, or a one-time lifetime purchase. Payment is charged to your Apple ID at purchase confirmation. Subscriptions automatically renew at the same price unless turned off at least 24 hours before the current period ends; manage or cancel anytime in your Apple ID settings. Terms of Use: https://www.decluttrai.com/terms-and-conditions Privacy Policy: https://www.decluttrai.com/privacy-policy Start free - see how many gigabytes you can reclaim today.
PDF ProX
Transform your mobile device into a powerful scanner and PDF editor. Quickly scan documents, receipts, and photos, convert them to PDF, and then edit, compress, or secure your files. Organize and share your documents with ease.
- Mobile document scanning
- PDF conversion
- PDF editing and organization
- Password protection
- File compression
- Edge detection and auto-cropping
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Turn your mobile into a fast scanner with PDF ProX: PDF Reader & Editor. Scan documents, receipts, notes, books, and photos in seconds — all saved securely on your device. Convert your scans into PDF files, then edit, reorder, compress, translate, summarize, extract text, or share them anytime, all in one place. PDF EDITING & ORGANIZATION • Merge multiple pages or PDF files into a single document. • Split PDFs into smaller sections. • Rename, move, delete files, and organize documents in one place. SMART DOCUMENT SCANNING • Scan documents such as receipts, notes, contracts, books, and photos, then convert them to PDF right on your mobile device. • Automatically detect document edges, crop accurately, and adjust colors for clearer results. PDF COMPRESSION • Reduce PDF file size for easier storage and sharing. • Choose your preferred compression level based on your needs. FILE CONVERSION TO PDF • Convert files into PDFs in seconds. • Supports Word (DOC, DOCX), Excel (XLS, XLSX), and image formats such as JPG and PNG. • Ideal for reports, forms, and multi-photo documents. AI TOOLS • AI Summary: Summarize selected document pages and quickly capture key information. Combine summaries, translate results, and export them as files. • AI Translate: Translate selected document pages into your preferred language. Review translations page by page and export the translated content. • AI OCR: Extract text from imported images or documents captured with the camera. Copy, translate, and export recognized text for later use. SECURE YOUR DOCUMENTS • Protect sensitive files with password locks. • Keep personal, financial, and business documents protected from unwanted access. WHY USERS LOVE THIS APP • Accurate edge detection • Clear and professional scans • Easy PDF compression • Fast file-to-PDF conversion • AI Summary, Translate & OCR • Merge and split PDFs • Password protection for private files • Simple document organization Privacy policy: https://sites.google.com/roosterx.vn/roosterx-appstore-privacy Terms of use: PDF ProX: PDF Reader & Editor We’d love to hear what you think. Share your feedback and help us keep improving PDF ProX.
Screenshots
Verdict
The clearest difference is in-app purchases: PDF ProX at none against Decluttr AI's 3. PDF ProX also leads on update cadence (weekly vs every 6 weeks) and rating (4.2 vs 4.0). On price, ratings volume, ads and monetization model 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. Decluttr AI sells 3 in-app purchases, starting at $14.99 per 7 days. PDF ProX asks for nothing beyond the download.
PDF ProX holds the better App Store score, 4.2 against 4.0. Both are backed by a comparable volume of ratings — 32 and 33 respectively.
Decluttr AI ships an update every 6 weeks, PDF ProX weekly. Both last shipped on October 31, 2026.
| Parameter | Decluttr AI | PDF ProX |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (32 ratings) | 4.2 (33 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 32 | 33 — better |
| Update frequency | Every 6 weeks | Weekly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 26 MB | 118 MB |
| Age rating | 17+ | 4+ |
| Developer | Dharam | ROOSTERX GLOBAL COMPANY LIMITED |
Customer experience
Decluttr AI
PDF ProX
In-app purchases
Decluttr AI
- Decluttr Pro - Weekly3 Days trial$14.997 Days
- Decluttr Pro - Yearly3 Days trial$499.991 Year
- Decluttr Pro - Lifetime$69.99
PDF ProX
No in-app purchases









