Sign.cc by 500apps Reviews

Sign.cc by 500apps

5.0 out of 5 stars

Average Ratings 0 Ratings

Total 0 out of 5 stars
ease 0 out of 5 stars
features 0 out of 5 stars
design 0 out of 5 stars
support 0 out of 5 stars

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Average Ratings 2 Ratings

Total 5 out of 5 stars
ease 5 out of 5 stars
features 5 out of 5 stars
design 5 out of 5 stars
support 5 out of 5 stars

Description

ProofSign is a platform designed for electronic signatures and document verification, catering to individuals, professionals, teams, and organizations that need to sign finalized PDFs. Users can upload their documents, invite signers and approvers, and manage workflows that may involve either one or multiple parties. To ensure security, participants must confirm their email access using a one-time passcode. The platform meticulously records signing intentions, participant activities, and timestamps within an audit trail for accountability. Each completed PDF is embedded with a SHA-256 fingerprint, which allows recipients to verify its authenticity through a public verifier without needing an account. This service is particularly useful for agreements and finalized documents where an auditable signing record is essential, as well as for detecting any changes made to the files afterwards. A complimentary plan is available, permitting single-party signing and verification of up to 10 documents each month under fair use guidelines. Additionally, users can accumulate credits by completing onboarding tasks and achieving signing milestones. The Pro plan offers advanced features, including a verification API, enhancing the platform's capabilities for professional users. As such, ProofSign provides a comprehensive solution for secure document handling and signature verification.

Description

We mentioned some of the features before, but here, we will outline the top five features individually in detail: 1. Signature Maker This feature will allow senders and signatories to simply draw in their signature on documents, and the drawing can then be downloaded or be saved for future signing. 2. Customization This, in turn, leads to a quicker turnaround of documents, visibility, awareness, and higher levels of trust between you and the signatories. It can be something as simple as your company logo, brand design, and brand colors. 3. SecurityThe presence of SSL encryption is non-negotiable, as this will protect the data of your documents when they are being sent between you and your signatories and prevent others from accessing your private business information. 5. Templates With already set templates in your e-signature software, it erases the need for you to start writing contracts.

API Access

Has API Yes 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

500Mail by 500apps No 
BPMapp by 500apps No 
Botup by 500apps No 
Clockly by 500apps No 
Finder.io by 500apps No 
Hipsocial No 
NinjaSEO by 500apps No 

Integrations

500Mail by 500apps Yes 
BPMapp by 500apps Yes 
Botup by 500apps Yes 
Clockly by 500apps Yes 
Finder.io by 500apps Yes 
Hipsocial Yes 
NinjaSEO by 500apps Yes 

Pricing Details

£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 Trial No 
Free Version Yes 

Pricing Details

$ 14.99 per user/month
Pricing starts at $14.99 as a flat rate, per month. There is a free version. It does not offer a free trial. See additional pricing details below.
Free Trial No 
Free Version Yes 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App Yes 
iPad App Yes 
Android App Yes 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours Yes 
Live Rep (24/7) Yes 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs No 
Webinars Yes 
Live Training (Online) Yes 
In Person No 

Vendor Details

Company Name

ProofSign

Founded

2025

Country

United Kingdom

Website

www.proofsign.app/

Vendor Details

Company Name

500apps

Founded

2019

Country

United States of America

Website

sign.cc/

Product Features

Digital Signature

Audit Trail No 
Authentication No 
Auto Reminders No 
Customizable Templates No 
Document Analytics No 
Mobile Signature No 
Multi-Party Signing No 
Progress Tracking No 
Task Progress Tracking No 

Product Features

Digital Signature

Audit Trail Yes 
Authentication Yes 
Auto Reminders Yes 
Customizable Templates Yes 
Document Analytics Yes 
Mobile Signature Yes 
Multi-Party Signing Yes 
Progress Tracking Yes 
Task Progress Tracking Yes 

Email Signature

Auto Update Yes 
Campaign Specific Signature Yes 
Content Creation Yes 
Image Management Yes 
Legal Disclaimer Yes 
Signature Management Yes 
Social Media Yes 
Templates Yes 

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