
Papermark
Dropbox DocSend
PDFtoLink.io
Attach
RoundOS Data Room
Paperspur
HTMLRadar
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.

ChainGPT
QuikNode.io
Moralis
MetaMask.io
Phantom
Ethereum
OpenSea
thirdweb is an ecosystem of SDKs, dev tools, and dashboards that help teams build and manage web3 apps. Deploy custom or pre-built contracts to ETH, MATIC, AVAX, & more.

Which is more popular?
Based on our record, thirdweb seems to be more popular. It has been mentioned 30 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | pdftrackr.com | thirdweb.com |
| Pricing | ||
| Platforms | — | |
| Company | Startup from Poland · 1 - 9 employees · 2025 | 2021 |
| Listed in |
In their own words, as submitted to SaaSHub.


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...
⛏️ Build NFTs, DAOs, marketplaces, tokens, and more. Leverage ERC721A or ERC1155, incorporate features such delayed reveal, signature mint, and token-gating. Deploy custom smart contracts seamlessly & safely. Aggregate all your contracts in an on-chain registry using Release. Leverage web3...
What each product offers, as listed by its team.


An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Tracking with Page-by-Page Analytics
How to Get Started with Web 3.0 | thirdweb review
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing PDFTrackr and thirdweb.
PDFTrackr's answer
Next.js, TypeScript, PostgreSQL, React, Docker, DigitalOcean, Cloudflare
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.
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.
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.
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.
PDFTrackr's answer
Share your experience with using PDFTrackr and thirdweb. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


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...
We have no reviews of thirdweb yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Tracking PDFTrackr since Sep 2025.
Winners will be selected by panels of experts supported by their respective teams: Paul Gadi (OP Guild and Arcadia), Andrew Cooper (Avalanche), and Juan Rivera Perez (Thirdweb). - Source: dev.to / about 2 years ago
The burn process is fully on-chain and performed by the Burn To Earn smart contract. This simple contract has been audited by Thirdweb and will be made public later on. - Source: dev.to / over 2 years ago
I also added a Web3 wallet from ThirdWeb so users in the future will be able to connect their Bat Cowls to the application. Great integration and has the ability to specify wallets and restrict usage to particular blockchains. - Source: dev.to / over 2 years ago
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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.
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Convert your PDF documents into shareable links instantly. Fast, secure, and reliable PDF to link conversion service.
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Scalable, fast and robust web3 infrastructure to build dApps
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