Comparison

PDF Compressor-Compress PDF vs ChallengesUp

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

Head to head
About

PDF Compressor-Compress PDF

Easily reduce the size of your PDF files without sacrificing quality. This tool helps you shrink PDFs for faster sharing, emailing, or uploading, saving valuable storage space. It's perfect for managing large documents and scanned files efficiently.

Highlights
  • Compress PDF files without losing clarity
  • Smart compressor for scanned or large documents
  • Reduce PDF size for easy upload and sharing
  • Free compressor with high quality output
  • Preserve text and image quality
  • Choose compression level
Features
Read full description

Compress PDF files easily with our free PDF compressor tool. This app is designed to help you compress PDF, reduce file size, and save valuable storage space without losing quality. Whether you're working with large files or scanned documents, this smart PDF compressor lets you shrink PDFs for faster sharing, emailing, or uploading. Need to compress PDF files or reduce PDF size for email or storage? Just select your file, choose a compression level, and reduce size instantly, while keeping your document clean and readable. Key Features: Compress PDF files without losing clarity. Smart PDF compressor for scanned or large documents. Compress PDF reduce PDF size for easy upload and sharing. Free PDF compressor with high quality output. Preserve text and image quality while reducing MBs. Save space and manage your files more efficiently. Choose compression level to suit your needs. Intuitive design and user-friendly experience. Perfect for students, professionals or anyone handling large PDFs this app simplifies your workflow and helps you get more done. Whether you're sending documents by email, uploading them to the cloud, or freeing up device space, our free PDF compressor is the reliable solution you need. Download now and compress PDF files quickly with a tool that keeps your files small, safe, and sharp. Terms and conditions: https://www.itspdf.com/termsandconditions Privacy policy: https://www.itspdf.com/policy Disclaimer: Your privacy is fully protected. The PDF Compressor app only processes files you select and never accesses, uploads or stores any hidden data. All compression happens securely to keep your documents safe. If you have any questions, please contact us: eclix.suport@gmail.com.

About

ChallengesUp

Features
Read full description

ChallengeUp is a social challenge app that makes daily habits and goals more fun and motivating. Join challenges, track your progress, stay consistent, and keep moving forward with friends. Whether you want to improve personal habits or complete challenges with a community, ChallengeUp gives you a clean and engaging experience built around consistency. Highlights *Join daily and time-based challenges * Simple progress tracking with a done / not done flow * Stay consistent and build momentum * Climb the leaderboard as you complete challenges * Earn badges for your achievements * Progress together with friends and communities * Social interaction and motivation inside challenges * Fast, simple, and smooth experience Turn small actions into strong habits. Make your progress visible, collect badges, and achieve your goals together. Download now and start your first challenge!

Screenshots

PDF Compressor-Compress PDF4 screens
ChallengesUp4 screens

Verdict

The call

The clearest difference is in-app purchases: ChallengesUp at none against PDF Compressor-Compress PDF's 4. ChallengesUp also leads on ads (none vs shown). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PDF Compressor-Compress PDF sells 4 in-app purchases, starting at $5.99 per 7 days. ChallengesUp asks for nothing beyond the download.

Scorecard2 real differences · 8 level
PDF Compressor-Compress PDF versus ChallengesUp: the parameters behind the verdict, then further details
ParameterPDF Compressor-Compress PDFChallengesUp
PriceFreeFree
Rating4.7 (153 ratings) — better—
Positive reviews25.0% of reviews—
Number of ratings153 — better—
Update frequencyEvery 2 months—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.0 — better15.5
Further details — not scored
Size30 MB9 MB
Age rating4+17+
DeveloperEclixTech UK LTDOsman Yuksel

In-app purchases

4 purchases

PDF Compressor-Compress PDF

Subscriptions4
  • Weekly Subscription$5.997 Days
  • Monthly Subscription$9.991 Month
  • Yearly Subscription$19.991 Year
Show 1 more
  • Yearly Subscription$39.991 Year
None

ChallengesUp

No in-app purchases

Questions

Is PDF Compressor-Compress PDF free?
PDF Compressor-Compress PDF is free to download, with in-app purchases available.
Is ChallengesUp free?
ChallengesUp is free to download, with no in-app purchases.
Do PDF Compressor-Compress PDF or ChallengesUp have ads?
PDF Compressor-Compress PDF shows ads; ChallengesUp does not.

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