Comparison

Image Compressor vs PaceScan

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Image Compressor

Features
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Is your phone storage constantly full? Do original photos shared to Moments turn into pixelated blurs? When signing up for exams or uploading ID photos, do you always get a "File too large" error and fail to submit? Stop using compression tools that secretly upload your photos! Picture Compression Master performs all processing locally, keeping your privacy fully protected. Say goodbye to shoddy compression tools! Built exclusively for storage-anxious users and productivity enthusiasts, Picture Compression Master is here to revolutionize your workflow. This is far more than ordinary compression — it delivers a powerful overhaul to cut down image file sizes drastically. [Ultimate Compression Engine] Powered by our exclusive AI smart algorithm with no harsh image distortion. It trims every last redundant KB while maintaining 100% lossless visual quality, saving up to 90% of your storage space. [Extreme Batch Mode] While other tools only process images one by one, you can handle up to 1,000 images at once! Whether it’s travel photos or e-commerce materials, simply import the entire folder and export all files in batch with one click. Hundreds of images get processed in the blink of an eye — this is the ultimate productivity tool you need! We also offer handy features including image editing, resolution adjustment and our exclusive one-click ZIP packing. After compression, you can instantly package files into a ZIP archive. Share files with your colleagues or clients with the smallest possible size and great convenience. Ditch complicated computer operations and get all work done right on your mobile device! [Why do over 5 million users trust us?] Because we are fast, powerful and dependable! No registration required! Barely any ads! Launch and use instantly! Download now to enjoy ultra-fast service! Don’t let inefficient tools waste your time. Tap Install and free up your phone storage right away! Weekly Auto-Renewal Subscription Instructions • The weekly subscription cycle is 7 days. • Subscription price: ¥28 per week, ¥98 for a permanent license. After purchase, you can cancel or manage auto-renewal in your account settings. Cancellation will take effect 24 hours upon the end of the current subscription period, and your service will be downgraded to the free version thereafter. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.qq.com/doc/DY3JrS0FVSUxoUWxy

About

PaceScan

Transform your device into a private document scanner. Capture, convert, and edit PDFs with OCR text extraction. Organize, protect, and share your scanned documents locally without an account.

Highlights
  • Document scanning with auto edge detection
  • OCR for text extraction
  • PDF conversion and editing
  • Password protection for PDFs
  • Local-first document library
  • No account required
Features
Read full description

Turn your iPhone into a private document scanner. Scan paperwork, IDs, receipts, and photos into clean PDFs. Use OCR to extract text, then convert, edit, organize, protect, and export files from one local-first document library. No account required. PaceScan is built for work documents, study materials, receipts, IDs, contracts, invoices, notes, and everyday personal paperwork. SCAN DOCUMENTS • Capture paper documents with automatic edge detection and image enhancement • Scan IDs, passports, contracts, receipts, invoices, notes, and study materials • Import photos from your library or open an existing PDF for further work • Keep scans, imported files, and recognized text organized in one place EXTRACT TEXT WITH OCR • Recognize text in images and scanned PDF pages • Copy, search, and export recognized text instead of typing it again • Turn paper and images into reusable text for work or study • PaceScan Premium supports batch OCR and expanded processing workflows CONVERT, EDIT, AND MANAGE PDF FILES • Convert photos and images to PDF or export PDF pages as images • Merge or split PDFs, delete pages, rotate pages, and change page order • Compress PDF files for easier storage and sharing • Add signatures and text or image watermarks • Protect PDF files with a password PRIVATE BY DEFAULT • Start without creating a PaceScan account • Scans, imported files, and document records stay on your device by default • Save, print, export, and share actions run only when you choose them • You decide when and how a file leaves the PaceScan workspace THREE SIMPLE STEPS 1. Scan with the camera or import from Photos and Files 2. Crop, recognize, convert, edit, and organize the pages 3. Save as PDF, print, export, or share through the system share sheet Some advanced PDF tools, batch OCR features, and expanded export workflows require PaceScan Premium. Available features, pricing, and subscription terms are shown on the in-app purchase screen. Download PaceScan and handle scanning, OCR, conversion, and PDF editing from one private mobile workspace. Privacy Policy: https://baocloud.net/privascan/privacy-policy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Image Compressor4 screens
PaceScan4 screens

Verdict

The call

The clearest difference is update cadence: PaceScan at weekly against Image Compressor's fortnightly. On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Image Compressor sells 2 in-app purchases, starting at $3.99 per 7 days and PaceScan sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Image Compressor ships an update fortnightly, PaceScan weekly. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 8 level
Image Compressor versus PaceScan: the parameters behind the verdict, then further details
ParameterImage CompressorPaceScan
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.615.5 — better
Further details — not scored
Size8 MB206 MB
Age rating4+4+
Developer情 豆Nanjing Baoluan Information Technology Co., Ltd.

In-app purchases

2 purchases

Image Compressor

Subscriptions1
  • Image Compress Weekly Pro3 Days trial$3.997 Days
One-time1
  • Image Compress Forever Pro$14.99
3 purchases

PaceScan

Subscriptions3
  • weekly7 Days trial$4.997 Days
  • Monthly1 Month trial$9.991 Month
  • Yearly1 Year trial$59.991 Year

Questions

Is Image Compressor free?
Image Compressor is free to download, with in-app purchases available.
Is PaceScan free?
PaceScan is free to download, with in-app purchases available.
Do Image Compressor or PaceScan have ads?
Neither Image Compressor nor PaceScan shows ads.
Which is updated more often, Image Compressor or PaceScan?
Image Compressor ships an update fortnightly, and PaceScan weekly. Most recently, Image Compressor was updated on October 14, 2026 and PaceScan on October 7, 2026.

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