PDF Compressor vs Zisage Ride
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
PDF Compressor
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PDF Compressor & Photo Optimizer ā Everything on your iPhone, nothing in the cloud. Shrink PDFs and photos by up to 95% while you blink eyes. No internet required. No uploads. Your files never leave your device. --------------------------------- WHAT YOU CAN DO --------------------------------- COMPRESS PDF Reduce PDF file size with adjustable quality levels. Perfect for email attachments, web uploads, and freeing up storage. COMPRESS PHOTOS Shrink JPEG, PNG and HEIC images while keeping them sharp and shareable. SELECT & SPLIT PAGES Pick only the pages you need from any PDF using a visual thumbnail grid. MERGE & JOIN PDFs Combine multiple PDFs or images into a single document in seconds. PASSWORD LOCK & UNLOCK Protect sensitive PDFs with a password or remove password from encrypted files ā all on-device, no cloud key storage. RECENT FILES Instantly access and re-share your recently compressed or edited files. ADD SIGNATURE Append signature to your PDFs and share them instantly ----------------------------------------- WHY CHOOSE PDF COMPRESSOR ----------------------------------------- 100% on-device - your documents never leave your iPhone or iPad No account, no subscription required to get started Works offline - compress on a plane, in a meeting, anywhere Supports Files app - open and save directly from iCloud, Dropbox and more iPad & Mac (Apple Silicon) ready Perfect for students, professionals, lawyers, and anyone who handles PDFs regularly.
Zisage Ride
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Ride smarter with your connected e-bike. The app brings together smart riding features, real-time ride tracking, personalized settings, and rewards ā all in one seamless experience. Connect your e-bike to monitor riding performance, track speed and battery status, view ride history, and unlock smarter controls designed for everyday riding. Whether you're commuting through the city or exploring new roads, the app helps you stay connected to every ride. Features: ⢠Connect and manage your e-bike ⢠Track speed, distance, battery, and ride data ⢠View ride history and performance insights ⢠Earn rewards through riding and activities ⢠Customize riding preferences and settings ⢠Access smart controls and connected features ⢠Enjoy a cleaner, smarter riding experience Designed for modern riders who want more from every journey.
Screenshots
Verdict
The clearest difference is in-app purchases: Zisage Ride at none against PDF Compressor's 3. Zisage Ride also leads on ads (none vs shown) and update cadence (weekly vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. PDF Compressor sells 3 in-app purchases, starting at $2.99 per month. Zisage Ride asks for nothing beyond the download.
PDF Compressor ships an update every 3 weeks, Zisage Ride weekly. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.
| Parameter | PDF Compressor | Zisage Ride |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Weekly ā better |
| Ads | Yes | No ā better |
| In-app purchases | Yes | No ā better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.2 | 15.0 ā better |
| Further details ā not scored | ||
| Size | 31 MB | 29 MB |
| Age rating | 4+ | 17+ |
| Developer | Swetha MB | Shenzhen Zhipu Technology Company Limited |
In-app purchases
PDF Compressor
- Unlock All Photo PDF functionality$2.991 Month
- Unlock All Photo PDF functionality$9.996 Months
- Unlock All Photo PDF functionality$14.991 Year
Zisage Ride
No in-app purchases
Questions
Is PDF Compressor free?
Is Zisage Ride free?
Do PDF Compressor or Zisage Ride have ads?
Which is updated more often, PDF Compressor or Zisage Ride?
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