Comparison

csl Wi vs Foxit PDF Editor

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

Head to head
About

csl Wi

Find Wi-Fi hotspots and access the internet on the go. This app provides a fast, reliable connection experience across various public locations. Discover up-to-the-minute promotions and stay connected wherever you are.

Highlights
  • Wi-Fi hotspot search
  • Internet access
  • Promotions
  • Reliable connection
  • Stable internet experience
Read full description

csl Wi-Fi – search for hotspots and have the Internet at your fingertips! As Hong Kong’s leading wireless broadband service provider, csl Wi-Fi is the first to launch Wi-Fi 1,000Mbps hotspots*. You can get a speedy, reliable and stable Internet experience at coffee shops, restaurants, payphone kiosks, convenience stores, malls, MTR stations, and Airport Express stations and trains. Our csl Wi-Fi App includes: - csl Wi-Fi hotspots search - Up-to-the-minute promotions *1,000Mbps is the network specification for Wi-Fi 802.11ac only applicable to selected csl Wi-Fi hotspots in limited locations. However, actual speeds experienced by customers using the network or hotspots are considerably less than the respective network specifications and will be affected by user’s mobile device (e.g. number of internal antenna equipped), location, network coverage and usage, international bandwidth and other extraneous factors. For more details, please visit www.cslwifi.com csl Wi-Fi – 一按即搜尋熱點位置、隨時隨地上網 ! HKT為香港領先的Wi-Fi服務供應商, Wi-Fi熱點遍佈全港及率先推出的Wi-Fi 1,000Mbps服務*. 無論身處咖啡店、食肆、電話亭、便利店、商場、港鐵車站、機場快綫車站及列車上,均可享有極速、可靠而且穩定的無線傳輸服務,讓你隨時隨地連線全世界! csl Wi-Fi App包括: -搜尋香港csl Wi-Fi熱點位置 -獲得csl Wi-Fi最新推廣 *1,000Mbps為Wi-Fi 802.11ac之網絡規格,只適用於在有限地區的指定csl Wi-Fi熱點。然而,客戶使用相關熱點時所經驗的實際速度會比網絡規格相當地少,並會受客戶的流動裝置(如內置天線數目)、地點、網絡覆蓋及流量、海外頻寬及其他外在因素而有所影響。 詳情請瀏覽 www.cslwifi.com

About

Foxit PDF Editor

This mobile app offers comprehensive PDF management, allowing users to view, edit, annotate, and convert PDF files on the go. It includes AI-powered features for summarization, translation, and text enhancement, alongside robust tools for creating, signing, and protecting documents.

Highlights
  • AI-powered PDF summarization and translation
  • Edit text and images within PDFs
  • Convert PDFs to and from various formats
  • Annotate and add handwritten signatures
  • Create PDFs from scans or other files
  • Secure PDF files with passwords and redaction
  • Cloud service integration for file access
Features
Read full description

Looking for a versatile PDF editor that you can use anytime, anywhere? Look no further than Foxit PDF Editor mobile app. This easy-to-use PDF editor – trusted by hundreds of millions – allows you to view, edit, and annotate PDF files on iOS devices while on the go. The app also offers advanced subscription-based features, including our AI Assistant, optical character recognition (OCR), handwritten notes conversion, and more. Discover the capabilities of Foxit PDF Editor: • Reliable: 100% compliant with your current PDF ecosystem. • Efficient: Let our AI Assistant do the work for you. • Lightweight: Doesn’t exhaust your device resources. • Fast: Instant access to PDFs with no delays. • Secure: Robust file protection features to safeguard sensitive information. • Collaborative: Maintain full control of your content while working with others.. • Supportive: Access 24/7 customer service via support chat. • Multi-Language: Support for 12 languages for global usability. What Foxit PDF Editor can offer to you: AI Assistant • Agent-based conversation to ask and receive real-time responses • Automate workflows with built-in and custom skills • AI-powered image/chart generation • Translate the text • Auto-create bookmarks • Read documents aloud intelligently View and manage PDF files • Reflow PDF files for easy viewing • Convert scanned text and handwritten notes into digital text* • Easy document navigation with bookmark management features • Search for text within your PDF document • Supports tabbed document interface (for iPad only) • Supports to read the PDF out loud • Rename, move, copy, or delete PDF file(s) Collaborate and share PDF files • Add annotations and stamps to PDF files • Share PDF files and screenshots from within the application • Share multiple files across your desktop and iOS device via Wi-Fi • Save, synchronize, and access PDF files in popular cloud services (Google Drive, OneDrive, etc.) Create and convert PDFs • Create blank PDFs from scratch* • Create PDFs from Microsoft Office, image, text, and HTML files* • Scan and convert paper documents to PDFs (available on iPad 3, iPhone 5, and newer generation products) • Convert PDFs to Microsoft Office, image, text, or HTML files* • Combine PDFs to create a new PDF* Edit PDF files • Insert audios, videos, or hyperlinks to PDFs* • Add/edit text and image objects in PDFs* • Edit document properties* • Optimize PDF documents* • Reorganize PDF pages (Add*, delete, rotate, or extract* pages) Work on PDF forms • Fill out and save PDF forms • Import and export form data • Submit PDF forms via HTTP, FTP, or Email • Work on XFA forms* Sign and protect PDFs • Add handwritten signatures to PDFs • Sign PDF documents with an existing digital certificate* • Protect PDF files with password and Microsoft Information Protection* • Protect PDF information with redaction* The features marked with the asterisk (*) are advanced features based on subscription through in-app purchase. To activate the advanced features, you should create a Foxit account and subscribe to Foxit PDF Editor. After subscription, just sign in with your Foxit account and the advanced features will be available. Terms and Conditions: You must comply with the Foxit-Terms of Use and Privacy Policy (https://appstore.foxitsoftware.com/appstore/license) when using this app. Have feedback? You can contact us at the following address: https://www.foxit.com/support/ticket.html Follow Foxit on Facebook and Twitter! https://www.facebook.com/foxitsoftware https://twitter.com/foxitsoftware

Screenshots

csl Wi2 screens
Foxit PDF Editor4 screens

Verdict

The call

The clearest difference is rating: Foxit PDF Editor at 4.5 against csl Wi's 1.0. Foxit PDF Editor also leads on review sentiment (68% vs 40%) and ratings volume (4.8K vs 1). csl Wi's advantage is in-app purchases (none vs 5) and iOS requirement (6.0 vs 17.0). On price, ads 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. Foxit PDF Editor sells 5 in-app purchases, starting at $4.99 per month. csl Wi asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Foxit PDF Editor holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Foxit PDF Editor has 4.8K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 40% of csl Wi's written reviews are positive against 68% of Foxit PDF Editor's.

UpkeepUpdate frequency

csl Wi ships an update every 4 months, Foxit PDF Editor monthly. The most recent releases landed on October 10, 2026 and October 19, 2026 respectively.

Scorecard7 real differences · 3 level
csl Wi versus Foxit PDF Editor: the parameters behind the verdict, then further details
Parametercsl WiFoxit PDF Editor
PriceFreeFree
Rating1.0 (1 ratings)4.5 (4.8K ratings) — better
Positive reviews40.0% of reviews68.3% of reviews — better
Number of ratings14.8K — better
Update frequencyEvery 4 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS6.0 — better17.0
Further details — not scored
Size17 MB328 MB
Age rating4+4+
DeveloperHong Kong Telecommunications (HKT) LimitedFOXIT SOFTWARE INCORPORATED

Customer experience

csl Wi

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews10 reviews
Positive40.0%
Neutral0.0%
Negative60.0%

Foxit PDF Editor

All ratings4,759 ratings
Positive87.4%
Neutral3.5%
Negative9.1%
Written reviews527 reviews
Positive68.3%
Neutral6.5%
Negative25.2%

Bugs and requests

csl Wi

Not enough reviews yet to summarise bugs or requests.

Foxit PDF Editor

Reported bugs

5 issues
  • Subscription not recognized after OS update
  • Pages go blank when switching apps
  • Handwriting and text input issues
  • Inconsistent behavior when rotating device
  • Corrupted files and data loss

Requested features

5 requests
  • Allow custom highlight/text color
  • Improve page navigation and bookmarking
  • Integrate with more cloud storage providers
  • Add OCR and text extraction capabilities
  • Enhance annotation tools for better precision

In-app purchases

None

csl Wi

No in-app purchases

5 purchases

Foxit PDF Editor

Subscriptions5
  • Foxit AI Assistant - Monthly$4.991 Month
  • PDF Editor - Monthly$6.991 Month
  • PDF Editor - Yearly7 Days trial$39.991 Year
Show 2 more
  • Foxit AI Assistant - Yearly$49.991 Year
  • PDF Editor+ Yearly14 Days trial$139.991 Year

Questions

Is csl Wi free?
csl Wi is free to download, with no in-app purchases.
Is Foxit PDF Editor free?
Foxit PDF Editor is free to download, with in-app purchases available.
Which has better reviews, csl Wi or Foxit PDF Editor?
Foxit PDF Editor is rated higher. csl Wi averages 1.0 out of 5 from 1 ratings, while Foxit PDF Editor averages 4.5 from 4.8K ratings.
Do csl Wi or Foxit PDF Editor have ads?
Neither csl Wi nor Foxit PDF Editor shows ads.
Which is updated more often, csl Wi or Foxit PDF Editor?
csl Wi ships an update every 4 months, and Foxit PDF Editor monthly. Most recently, csl Wi was updated on October 10, 2026 and Foxit PDF Editor on October 19, 2026.

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