ProofSign vs. airSlate SignNow Comparison


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		Related Products Foxit Document Workflow APIs Foxit provides a powerful suite of cloud-native APIs that help organizations automate, secure, and modernize document workflows. Built on scalable REST architecture, Foxit APIs enable developers to generate, convert, extract, sign, and display documents directly within applications—eliminating manual processes and accelerating digital operations. The Foxit PDF Services API supports high-volume PDF automation, including conversion, extraction, optimization, and redaction. The Document Generation API creates dynamic PDFs and DOCX files from templates and real-time business data. The Foxit eSign API embeds legally binding eSignature workflows with full audit trails and compliance support. The PDF Embed API delivers customizable in-app PDF viewing, annotations, and secure access controls. 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Core capabilities include PDF creation, editing, conversion, annotation, redaction, e-signatures, and fillable forms. AI Assistant enables conversational document intelligence across PDFs, Word docs, spreadsheets, and more — surfacing summaries, key insights, and source-linked citations for verified, audit-ready answers. PDF Spaces organizes files, collaboration, and context into centralized knowledge hubs. The Generate Presentation feature transforms any document into a polished, branded deck using AI and Adobe Express templates. Enterprise-grade encryption, admin controls, and compliance workflows support secure document sharing and high-volume document processing at scale — across Legal, Finance, HR, Sales, and more. Available on desktop, web, and mobile. 8,459 Ratings Visit Website ARGOS Identity ARGOS is an AI-powered identity verification and workflow automation platform that helps businesses securely verify individuals and organizations worldwide. 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Contributors can add messages, photos, and GIFs, while also contributing a set amount, any amount, or simply signing the card without giving money. GroupTogether keeps contributions private, avoids the awkwardness of using personal bank accounts, and provides secure payments with proof of what was collected and spent. Organizers can spend collected funds on eGift Cards, or the GroupTogether AnyCard, which lets the recipient choose from 100+ eGift Cards. Cards and gifts can be delivered digitally or downloaded as a PDF to print, making it useful for remote teams, offices, classrooms, birthdays, farewells, retirements, etc. 4,782 Ratings Visit Website Onetrace Onetrace is construction management software built for subcontractors, giving teams one system to plan jobs, capture site evidence as work happens, and prove what's been done from first visit through to handover. It replaces spreadsheets and paperwork with one connected workflow, producing clear, audit-ready evidence for clients, main contractors, and regulators. Used across trades including passive fire protection, drylining, roofing, and M&E, Onetrace gives real-time visibility of projects, teams, timesheets, signed documents, and on-site work. As fire protection software, it helps specialist subcontractors evidence compliant installations, tying photos, forms, and approvals to the job they relate to. Features include customisable digital forms, a drag-and-drop planner, GPS-verified time-tracking, variation tracking, project cost calculation, and drawing markups with photo evidence captured from mobile devices on site. 4 Ratings Visit Website HR Partner HR Partner is a simple, all-inclusive online HR Management system for businesses with 20 to 500+ employees. It gives you everything you need to manage your HR processes and reduce the time spent on HR administration tasks. HR Partner includes: - Employee Records Management One secure place to store contact data, files, reviews, assets, and more - Leave Requests, Accruals & Approvals A simple, transparent process for employees and admin users - Onboarding & Training Checklists Assign a set of tasks for employees to check off, read, sign, upload or watch - Recruitment and Applicant Tracking Publish jobs and manage applicants with a visual tracking system - Employee Portal Empower team members the information and tools they need - Electronic Signatures Let employees or job applicants sign HR documents electronically -Plus a Lot More 100's more features including timesheets, library, organizational chart, and more. Start a free trial or request a demo! 205 Ratings Visit Website Interfacing Integrated Management System (IMS) Interfacing’s Integrated Management System (IMS) is an AI-powered platform that unifies BPM, QMS, Document Control, and GRC into one platform. 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About ProofSign is an electronic-signature and document-verification platform for individuals, professionals, teams and organizations signing finished PDFs. Users upload documents, invite signers and approvers, and run single- or multi-party workflows. Participants verify email access with a one-time passcode. ProofSign records signing intent, participant actions and timestamps in an audit trail. Completed PDFs include a SHA-256 fingerprint and evidence recipients can check through a public verifier without an account. The service supports agreements and finalized documents that need an auditable signing record and a way to detect later file changes. Its free plan allows single-party signing and verification for up to 10 documents monthly under fair use. Users can earn credits through onboarding and signing milestones. The Pro plan includes a verification API.	About SignNow from airSlate is an electronic signature that enables business to be conducted anywhere, anytime and on any device. SignNow offers the best ROI for SBM and mid-market thanks to its intuitive UI, transparent pricing, flexible configuration and the ease of API integrations. Sign documents online, generate agreements, negotiate contracts, and accept payments with legally-binding eSignatures. airSlate SignNow’s intuitive interface allows newcomers to create an account, upload, eSign, and send their first document for signing in minutes — no training or downloads required. Break free from predatory pricing plans with hidden costs at renewal. With airSlate SignNow, you only pay for what you use, without overcharges for extra sends or templates. Close deals faster in person or remotely, improve team collaboration, and get complete visibility into the document signing process using advanced functionality tailored to your needs.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Supported iPad Supported Android Supported Chromebook Not Supported
Audience Small and medium-sized businesses, freelancers, consultants, professional services firms, legal teams and developers who need straightforward electronic signing, multi-party agreement workflows, audit trails and independently verifiable document evidence.	Audience Business and individuals that would like to paperless and/or e-sign on the go
Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported	Support Phone Support Not Supported 24/7 Live Support Supported Online Supported
API Offers API Supported	API Offers API Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing £0/month The Free plan costs £0 and includes single-party signing and verification for up to 10 documents per month under fair use. Multi-party workflows and higher-volume use require credits. The Standard plan costs £6/month and includes 250 credits per month. The Pro plan costs £18/month and includes 900 credits per month plus verification API access. Annual billing is 20% off. One-time credit packs cost £10 for 100 credits, £25 for 300 credits or £75 for 1,000 credits; they do not expire and do not include subscription features. Users can earn up to 225 additional credits through identity-verification and signing milestones. Free Version Supported Free Trial Not Supported	Pricing $8 per user per month Business, Premium and Enterprise plans. Can be paid monthly or annually. SignNow does NOT charge per transaction/document sent. Free Version Not Supported Free Trial Supported
Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	Reviews/Ratings Overall 4.5 / 5 ease 4.7 / 5 features 4.3 / 5 design 4.7 / 5 support 4.3 / 5 Read all reviews
	Pros & Cons from Real Users Pros SignNow is a tool that simplifies many processes and it is a very user-friendly product that does a good job at managing digital files and providing a space to send these files to different people in an online and digital way, it is a tool that has become my preferred choice when it comes to sending and getting signatures on files for the following reasons: Intuitive User Interface: The way that the interface of SignNow is designed makes it really easy to use and have a good time while using it, since it is very well distributed and you can find all the necessary features while navigating through the platform, it is clean, well-organized and does not have too much of a learning curve, it is very self-explanatory once you see what each tool can do, and you can easily locate all the important tools easily without having any issues or complications while doing so, I really like the layout and how it allows me to work pretty fast because it is set in a way that everything can be found easily and the tools are distributed in a way that makes sense. Robust Security Measures: Because of the nature of the software, it is important that it has the right security tools that ensure that everything is well protected and there are no risks of hacking or malwares being infiltrated into the files, with SignNow I really like the fact that it makes a strong emphasis on the protection of all our data and offers good and standard security measures such as encryption of all files and compliance, the authentication of identity works pretty well and ensuring the integrity and confidentiality of very private documents for our organization has been something that keeps continue to maintain SignNow, and I really like how the concerns for security are not really there when we use this software because it continously provides a great security and as a result, we are able to keep our focus on security low when using this tool. Versatile Document Editing Tools: The way that SignNow works makes it easy to combine different tools and use the software as a management of files but also an editor of these, it has a very robust set of document editing features that can be used to modify documents inside of the software, without needing to use a third-party application, this allows us to stay secure because there is no need to transfer the files to another application and having to risk our security even more, and it also saves us a lot of time sending the file to another editor, we can simply use the one inside of SignNow and eliminate any extra worries that might occur, as well as make any quick changes to our files if needed. Seamless Collaboration: The editing tools of SignNow are good, but it also is the collaborating tools that it provides, we are able to invite users into the file to collaborate and edit, view, or sign documents with such ease, it is a very ideal process that I find myself using constantly because firstly, it is remote, so we don't need to be on the office working together to be able to get things done, but also it just makes things so much faster and it has real-time collaboration, meaning that we can work together while we discuss any changes needing to be made to a file, helping us boost our team morale and productivity. Extensive Integration Options: With this software, we are able to integrate many other tools that we use for better usage of them and SignNow, it makes it easier and more productive to integrate with other tools because the management of files becomes so much simpler and it streamlines the process in a way that we no longer need to send files via email or risk any hacking of our personal accounts and have these sensitive files stolen. Customizable Templates: With the creation and editing of documents in SignNow, I like that it already has so many templates for different types of files that one might need, it is very easy to edit these templates because they are very complete and one has simply to modify the most important details to the detailes that we want to talk about or if we are referring to a specific client, it its so much better than drafting a document from scratch and SignNow offers so many templates to choose from depending on the type of industry and theme, it is a quick process and it somehow automates the process of creating documents. SignNow makes it easy to have legally binding documents signed virtually. A company can be located in Alaska and conduct business virtually with the lower 48. SignNow is an e signature software. Advanced and easily accessible tools. Also helps in storing document secure. Highly customisable features. Automats workflow. Increases productivity. Generate receipts and invoices automatically. Says lots of time and energy with pre filled documents. SignNow is a simple and functional e-signature tool. It is a cross platform e-signature tool, which can be used to put signature even through mobile. It provides API support which can be used to to embed SignNow with your product. It offers a centralised dashboard which can be used to track the documents progress as well as to remind the the recipients SignNow is providing service to sign the documents/contract papers without being physically present near the 2nd party or physical document. It's as easy as 1. Upload the document 2. Invite the Signee 3. Done. It can be easily integrated with the product through API. There are many unique of features in the SignNow which are not easy to find in other products as: 1. Request additional documents 2. Create document signing URL 3. Bulk invite of signee 4. Mobile app to e-sign Cons The negative things about SignNow definitely do not outshine the positive, but there are some things about the software that I am not really content with, and one of them it is the fact that it is not as automated as I would like it to be, nowadays, the purpose of a software is to automate certain workflows, and SignNow does a so-so job, because there are areas that could be heavily improved and can become more automated, I would like it to be more industry-specific when it comes to certain settings so that the job of organizing documents is easier. Additionally, I think some of the advanced features are kind of complicated to use, it is not really difficult, but there is some learning curve that has to be achieved in order to make use of the software in a more complex and professional way, and I would like to see more advanced features in the analytics area, right now there is not much to it even though it does provide some tools about it, but I would like to see more in-depth analytics and reporting tools that help me understand the usage of the software in my business a lot better and make better choices about the optimization of our services. The emails are sometimes sent to the Junk/Spam folder instead of the actual inbox. Very good software. Easy to set up. No dislikes till now. I'm very much satisfied with the quality and experience. No Cons. It is very helpful solution eliminating the delay caused due to physical signing. I don't find anything to complain.
Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported	Training Documentation Supported Webinars Supported Live Online Not Supported In Person Not Supported
Company Information ProofSign Founded: 2025 United Kingdom www.proofsign.app/	Company Information airSlate Founded: 2006 United States www.signnow.com
Alternatives Holosign	Alternatives Docubee
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Nevtan Sign NevTan	Secured Signing
Mindcat Sign Mindcat Technology Consultants FZE	Foxit eSign Foxit Software
Falkon Sign Falkon Systems View All	E-Sign View All
Categories Digital Signature Supported	Categories Digital Signature Supported eSignature APIs Supported
	Digital Signature Features Audit Trail Supported Authentication Supported Auto Reminders Supported Customizable Templates Supported Document Analytics Supported Mobile Signature Supported Multi-Party Signing Supported Progress Tracking Supported Task Progress Tracking Supported
Integrations ADP Next Gen HCM Not Supported ADP StandOut Not Supported ADP Streamline Not Supported ADP Total Absence Management Not Supported AccessOwl Not Supported DoorLoop Not Supported Dropbox Not Supported Easyflow Not Supported FundCount Not Supported Malbek Not Supported Microsoft 365 Not Supported Motileo Not Supported Parsey Not Supported PerfectApps Not Supported Quickwork Not Supported Stackreaction Not Supported TurnKey Lender Not Supported Unqork Not Supported Zapier Not Supported Zefort Not Supported Show More Integrations	Integrations ADP Next Gen HCM Supported ADP StandOut Supported ADP Streamline Supported ADP Total Absence Management Supported AccessOwl Supported DoorLoop Supported Dropbox Supported Easyflow Supported FundCount Supported Malbek Supported Microsoft 365 Supported Motileo Supported Parsey Supported PerfectApps Supported Quickwork Supported Stackreaction Supported TurnKey Lender Supported Unqork Supported Zapier Supported Zefort Supported Show More Integrations View All 51 Integrations
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