Software Alternatives, Accelerators & Startups

PDFTrackr VS React Complex Tree

Compare PDFTrackr VS React Complex Tree and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

PDFTrackr logo PDFTrackr

See who really read your proposal, deck, or report, with bots filtered out of your counts. Signals then tell you who's interested and worth a follow-up, so you follow up at the right moment and win more deals. Free; Pro $9/mo or $84/yr.

React Complex Tree logo React Complex Tree

Unopinionated accessible tree component with drag and drop
  • PDFTrackr Know if they actually read it - verified-human views
    Know if they actually read it - verified-human views //
    2026-07-24
  • PDFTrackr See the exactly page where they stopped
    See the exactly page where they stopped //
    2026-07-24
  • PDFTrackr Viewer sessions - who came back for a second look
    Viewer sessions - who came back for a second look //
    2026-07-24
  • PDFTrackr You decide who see it
    You decide who see it //
    2026-07-24
  • PDFTrackr Mobile viewer - no app or signup for recipients
    Mobile viewer - no app or signup for recipients //
    2026-07-24

Every proposal, pitch deck, or client report you send can win or lose a deal, and PDFTrackr tells you exactly how it landed. Share it as a secure tracked link and see who opened it, which pages they read, how long they spent, and where they dropped off, with bots and email scanners filtered out of your counts so the numbers are real.

The part worth paying for is Signals: the analysis done for you. Instead of a table to decode, you see who came back for a second look, who's genuinely engaged, and who's worth a call right now, with a per-recipient verdict on whether a specific prospect actually read it and a real-time alert plus Reading Report the moment they open. That is the difference between guessing when to follow up and reaching out at the exact moment a buyer is interested, which is how deals get closed.

Built for people who make money from their documents: sales teams chasing proposals, consultants and agencies winning clients, and founders raising on a pitch deck.

Free is genuinely complete: 500MB, 50 files, full page-by-page analytics, 12-month history, and virus scanning, with no credit card. Pro ($9/month or $84/year) adds return-visitor Signals, real-time open alerts with Reading Reports, per-recipient verdicts, CSV export, bulk personalized links, folders, versioning, and viewer watermarking.

  • React Complex Tree Landing page
    Landing page //
    2023-10-14

PDFTrackr

$ Details
freemium $9.0 / Monthly (Pro (or $84/year))
Platforms
Web
Release Date
2025 August
Startup details
Country
Poland
Founder(s)
Oleh Tsyupa
Employees
1 - 9

React Complex Tree

Pricing URL
-
$ Details
Platforms
-
Release Date
-

PDFTrackr features and specs

  • Signals
    See who came back and who's worth a follow-up, so you act on real buyers
  • Reading Reports
    An emailed report of exactly how each document was read
  • Per-recipient verdict
    One honest line on whether a specific person actually read it
  • Viewer watermark
    Per-page watermark with the viewer's email and timestamp
  • Document versioning
    Replace the file behind a live link and restore prior versions
  • Bot-filtered counts
    Bots and email scanners are removed from your view counts, and the dashboard shows exactly what was filtered
  • Bulk links & CSV export
    Send personalized links to your whole list and export viewers to CSV
  • Virus scanning
    Every upload is scanned before it can be shared. No competitor offers this at any tier
  • Page-by-page analytics
    Per-page reading time and the exact page each viewer stopped on. Included on the free plan
  • 12-month analytics history
    Free keeps 12 months of view history, Pro keeps 24. Most rivals cap the free plan at 30 days
  • Email capture gate
    Optionally require the viewer's email before the document opens, so every session is attributable
  • Password Protection
    Per-link password with brute-force lockout after 5 failed attempts in 15 minutes
  • Link expiration
    Set a date after which the share link stops working
  • Download controls
    Turn downloads off per link, or leave them on and see the download count and rate
  • Folders
    Organise documents into folders (Pro)
  • Drop-off funnel
    Shows where readers stop โ€” "biggest drop after page 3"
  • Geography & device
    Country-level location and device type per view. IP is hashed for lookup, then discarded
  • Quick share
    Create a tracked link in one click, without configuring any gates

React Complex Tree features and specs

  • Customizability
    React Complex Tree offers a high degree of customizability, allowing developers to tailor the tree component to fit their specific needs. This can be especially useful for creating unique UI experiences.
  • Feature-Rich
    The library includes a wide range of features out of the box such as drag-and-drop support, keyboard navigation, and dynamic data loading, which can save development time.
  • Accessibility Support
    React Complex Tree is designed with accessibility in mind, providing support for ARIA attributes and keyboard interactions, which helps ensure that applications are usable by people with disabilities.
  • Performance
    The component is optimized for performance, handling large data sets efficiently without significant slowdowns, which is critical for applications that manage extensive hierarchical structures.
  • Community and Documentation
    The library has a supportive community and well-structured documentation, providing developers with ample resources to troubleshoot and extend its functionality.

Possible disadvantages of React Complex Tree

  • Complexity
    Due to its extensive features and customizability, React Complex Tree can be complex to set up and configure properly, which may lead to a steeper learning curve for new users.
  • Bundle Size
    As a feature-rich component, React Complex Tree can increase your bundle size, which might be a concern for projects where performance and loading time are critical.
  • Third-Party Dependency
    Relying on a third-party library introduces dependencies outside of your control, which may present challenges in terms of long-term maintenance and potential update or deprecation issues.
  • Specific Use Case Tailoring
    While it offers a lot of features, developers may find that very specific use cases require additional effort to customize or extend the component beyond its intended use.

Analysis of PDFTrackr

Overall verdict

  • PDFTrackr appears to be a solid, purpose-built tool for those who need to share PDF documents and track how recipients engage with them, offering useful analytics and security features in an easy-to-use package.

Why this product is good

  • Provides detailed document tracking and analytics, such as views, time spent, and page-by-page engagement
  • Allows secure sharing of PDFs with access controls like password protection and link expiration
  • Helps sales, marketing, and business teams understand recipient behavior to follow up more effectively
  • Typically offers a simple interface that requires no complicated setup or technical expertise
  • Can improve accountability and insight compared to sending plain email attachments

Recommended for

  • Sales teams who want to know when and how prospects engage with proposals or pitch decks
  • Marketers distributing whitepapers, brochures, or lead-generation content
  • Freelancers and consultants sending contracts or reports to clients
  • Businesses needing secure, controlled document sharing with expiring or password-protected links
  • Anyone wanting analytics on how their PDFs are viewed rather than sending untracked attachments

Analysis of React Complex Tree

Overall verdict

  • React Complex Tree is a solid, headless React library for building tree-view UI components, offering strong accessibility support, drag-and-drop, multi-selection, and search out of the box, while giving developers full control over styling and rendering. It's a good choice for developers who need a robust, unstyled tree component without reinventing complex interaction logic.

Why this product is good

  • Headless design gives full control over styling and markup, making it easy to integrate with any design system or CSS framework
  • Built-in accessibility (ARIA-compliant, keyboard navigation) saves significant development time
  • Supports advanced features like drag-and-drop reordering, multi-selection, and renaming out of the box
  • Actively maintained with good documentation and TypeScript support
  • Flexible data model that supports both controlled and uncontrolled tree state management
  • Free and open-source with no licensing costs

Recommended for

  • Developers building file explorers, folder structures, or nested navigation menus
  • Teams that need a customizable tree component that matches their existing design system
  • Projects requiring accessible, keyboard-navigable tree interfaces
  • Applications needing drag-and-drop reordering of hierarchical data
  • TypeScript-based React projects seeking type-safe tree components
  • Developers who prefer headless UI libraries over pre-styled component kits

PDFTrackr videos

Tracking with Page-by-Page Analytics

React Complex Tree videos

No React Complex Tree videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to PDFTrackr and React Complex Tree)
PDF
100 100%
0% 0
Developer Tools
0 0%
100% 100
PDF Tools
100 100%
0% 0
Design Tools
0 0%
100% 100

Questions & Answers

As answered by people managing PDFTrackr and React Complex Tree.

Which are the primary technologies used for building your product?

PDFTrackr's answer

Next.js, TypeScript, PostgreSQL, React, Docker, DigitalOcean, Cloudflare

What makes your product unique?

PDFTrackr's answer

It's the only PDF tracker that shows you which views were real. Bots and email scanners are filtered out of your counts automatically, and the dashboard shows exactly what it removed. Then Signals tell you who came back and who's worth a follow-up, with a per-recipient verdict on whether a specific person read it, so you act on real buyers instead of inflated numbers.

Why should a person choose your product over its competitors?

PDFTrackr's answer

Most trackers count every open, including bots and email scanners that never read a word. PDFTrackr filters them out and shows its work, so the numbers are real. Then Signals do the analysis for you: who's genuinely engaged, who's worth a call now, plus a per-recipient verdict and real-time alerts with emailed Reading Reports. Full page-by-page analytics are free with a 12-month history and virus scanning, no credit card; Pro is $9/month or $84/year.

How would you describe the primary audience of your product?

PDFTrackr's answer

Sales and business-development teams, consultants, agencies, and founders raising on a pitch deck. Anyone who sends proposals, decks, and reports and needs to know who actually read them and when to follow up.

What's the story behind your product?

PDFTrackr's answer

Built to answer the question every sender has: did they actually read it, and when should I follow up? Instead of a vanity view counter that inflates numbers with bots, PDFTrackr filters out the noise and turns real reads into a shortlist of who's worth a call.

Who are some of the biggest customers of your product?

PDFTrackr's answer

  • Sales and business-development teams
  • Consultants
  • Agencies
  • Founders sharing pitch decks

User comments

Share your experience with using PDFTrackr and React Complex Tree. For example, how are they different and which one is better?
Log in or Post with

Reviews

These are some of the external sources and on-site user reviews we've used to compare PDFTrackr and React Complex Tree

PDFTrackr Reviews

  1. julidovzhanytsia
    Finally something simple for tracking proposals

    I'm a photographer, been using this for 2 weeks after getting fed up with papermark. i just need to know if brides open my wedding packages, not run a fortune 500 data room lol. pdftrackr tells me what pages they look at which is super useful - noticed one client spent ages on my portfolio but skipped pricing, so i knew to focus on value not cost. the free plan is enough for me (i send maybe 15 proposals a month)

    ๐Ÿ‘ Pros:    Literally took 2 mins to figure out|Shows what pages people actually read|Free 500mb

React Complex Tree Reviews

We have no reviews of React Complex Tree yet.
Be the first one to post

Social recommendations and mentions

Based on our record, React Complex Tree seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

PDFTrackr mentions (0)

We have not tracked any mentions of PDFTrackr yet. Tracking of PDFTrackr recommendations started around Sep 2025.

React Complex Tree mentions (2)

  • I'm building react-complex-tree, an unopinionated tree component for react, and recently released a new version!
    You can find the source code for it at https://github.com/lukasbach/react-complex-tree, and documentation and examples at https://rct.lukasbach.com. Source: over 3 years ago
  • I made an Unopinionated Accessible Tree Component with Multi-Select and Drag-And-Drop
    More examples on the customizability, in-depth documentation and a typing API is available at the documentation homepage: https://rct.lukasbach.com/. Source: about 5 years ago

What are some alternatives?

When comparing PDFTrackr and React Complex Tree, you can also consider the following products

PDFtoLink.io - Convert your PDF documents into shareable links instantly. Fast, secure, and reliable PDF to link conversion service.

Pagedraw - Beta release - Compile UI Mockups to React Code

Papermark - Papermark is the open-source DocSend alternative with built-in analytics and custom domains.

Dropbox DocSend - Dropbox DocSend is a secure file and document sharing solution that gives users analytics and control of document in their critical workflows. Key features include sending documents as secure links, eSignature, and customizable virtual data rooms.

Doc2Link - Upload PDF & Share Online, 100% Free

PDFToLink.im - PDF To Link is a free online tool that quickly converts PDFs to shareable links with secure hosting, privacy settings, and works on all devices.