Comparison

Siap Siaga vs PDF Compressor

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

Head to head
About

Siap Siaga

Features
Read full description

Siap Siaga Bencana – Aplikasi Siaga dan Survival Offline untuk Indonesia. Siaga Bencana adalah aplikasi gratis yang dirancang khusus untuk membantu masyarakat Indonesia lebih siap menghadapi bencana alam seperti gempa bumi, banjir, tsunami, longsor, dan erupsi gunung berapi. Semua fitur utama dapat digunakan sepenuhnya tanpa internet (offline-first), sehingga tetap berfungsi di daerah terpencil atau saat jaringan mati. https://andevlab.github.io/PrivasiSiaga/ https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PDF Compressor

Reduce the size of your PDF documents quickly and privately on your device. Optimize files for email, sharing, and upload limits with advanced compression options.

Highlights
  • On-device processing for privacy
  • Quick compress for everyday sharing
  • Maximum compression options
  • Target file size settings
  • Batch compression for multiple files
  • Faster workflow for sharing
Features
Read full description

Compress PDF files quickly and privately with ShrinkPDF. ShrinkPDF helps you reduce PDF file size in seconds on iPhone and iPad. All processing happens directly on your device — no cloud uploads, so your documents stay private. Use Quick Compress to instantly shrink large PDFs for everyday sharing. Upgrade to Pro to unlock advanced features: • Maximum compression for the smallest files • Target file size (2 / 5 / 10 MB) for upload limits • Batch compression for multiple PDFs • Faster workflow for email attachments and sharing Perfect for reducing PDF size for: • Email attachments • Upload limits • File sharing • Mobile document workflows ShrinkPDF is fast, simple, and built for privacy. Privacy Policy: https://aipromptant.com/shrinkpdf/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

Siap Siaga4 screens
PDF Compressor4 screens

Verdict

The call

The clearest difference is iOS requirement: Siap Siaga at 13.0 against PDF Compressor's 16.6. 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. Siap Siaga sells 1 in-app purchase, starting at $1.99 per year and PDF Compressor sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 8 level
Siap Siaga versus PDF Compressor: the parameters behind the verdict, then further details
ParameterSiap SiagaPDF Compressor
PriceFreeFree
Rating—1.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.6
Further details — not scored
Size6 MB9 MB
Age rating17+4+
DeveloperAgus Wisginanjarsih华清 沈

In-app purchases

1 purchases

Siap Siaga

Subscriptions1
  • Siap Siaga7 Days trial$1.991 Year
3 purchases

PDF Compressor

Subscriptions2
  • Premium Monthly Access$4.991 Month
  • Premium Yearly Pass$34.991 Year
One-time1
  • Lifetime Pro Access$69.99

Questions

Is Siap Siaga free?
Siap Siaga is free to download, with in-app purchases available.
Is PDF Compressor free?
PDF Compressor is free to download, with in-app purchases available.
Do Siap Siaga or PDF Compressor have ads?
Neither Siap Siaga nor PDF Compressor shows ads.

Other comparisons