SpecialistFocuses on AI-generated forms and data collection with built-in signatures, trading dedicated CLM features for form flexibility.
Dropbox Sign (HelloSign) records 4,339,818 monthly visits with -2.2% month-over-month growth and Free Trial, Paid, Contact for Pricing pricing. Thomson Reuters records 17,919,413 monthly visits with +5.5% growth and Contact for Pricing pricing.

Electronic signatures and agreement workflows built into Dropbox
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | hellosign.com | thomsonreuters.com |
| Pricing Model | Free Trial, Paid, Contact for Pricing | Contact for Pricing |
| Monthly Visits | 4.34M (4,339,818) | 17.92M (17,919,413) |
| MoM Traffic Delta | -98.94K (-2.2%) | +933.76K (+5.5%) |
| Primary Market & Share | 🇺🇸 United States (68.9%) | 🇺🇸 United States (45.9%) |
| Direct Visits / mo | 3.04M | 7.48M |
| User Rating | 4.3 | 4.7 |
| Supported Platforms | Website | Website |

Electronic signatures and agreement workflows built into Dropbox
Recipients can review and sign agreements securely without creating an account, which removes friction from external signing.
Prepare NDAs, offer letters and contracts once, then reuse them for future requests to save time on recurring paperwork.
Embed secure, branded eSignature flows directly into your website, app or customer experience with a dedicated API.
Completed agreements are saved automatically to your preferred storage account so nothing gets lost in inboxes.
Purpose-built AI and trusted content for legal, tax, risk and trade professionals
Research, analyze documents and draft legal work grounded in Westlaw and Practical Law content, with citations back to source material.
Deep legal research libraries plus attorney-authored guidance, templates and checklists maintained by an in-house editorial team.
ONESOURCE and related tools cover corporate tax determination, indirect compliance, provisioning and audit workflow automation for multi-entity organizations.
Automated HS code classification, denied-party screening against 800+ lists, free trade agreement management and export controls.
SpecialistFocuses on AI-generated forms and data collection with built-in signatures, trading dedicated CLM features for form flexibility.
Advanced generative AI workspace built specifically for elite law firms, but lacks Thomson Reuters' broad tax and regulatory databases.
Advanced generative AI workspace built specifically for elite law firms, but lacks Thomson Reuters' broad tax and regulatory databases.

SpecialistYour personal AI legal assistant for research, drafting, and document review
SpecialistYour personal AI legal assistant for research, drafting, and document review
SpecialistTailored for professional services risk and relationship management, but less focused on primary legal research and tax compliance.
SpecialistTailored for professional services risk and relationship management, but less focused on primary legal research and tax compliance.

Extensive global legal intelligence database with robust AI search, but less comprehensive across non-legal professional workflows like tax compliance.
Extensive global legal intelligence database with robust AI search, but less comprehensive across non-legal professional workflows like tax compliance.

SpecialistCitation-backed AI assistant dedicated to tax research and memo drafting, but lacks Thomson Reuters' multi-domain legal and regulatory coverage.
SpecialistCitation-backed AI assistant dedicated to tax research and memo drafting, but lacks Thomson Reuters' multi-domain legal and regulatory coverage.
SpecialistDelivers enterprise-grade contract analytics and search, trading lightweight signature embedding for deep legal intelligence.
SpecialistDelivers enterprise-grade contract analytics and search, trading lightweight signature embedding for deep legal intelligence.

SpecialistAI-native governance and legal suite that connects board, contracts and entities
SpecialistAI-native governance and legal suite that connects board, contracts and entities
SpecialistAI-native platform for extra-financial intelligence

SpecialistSpecializes in automated contract review and negotiation workflows, but less comprehensive for general case law research and tax compliance.
SpecialistSpecializes in automated contract review and negotiation workflows, but less comprehensive for general case law research and tax compliance.

SpecialistSpecializes in interactive sales proposals with e-signatures, replacing basic contract signing with client-facing proposal builders.
SpecialistSpecializes in interactive sales proposals with e-signatures, replacing basic contract signing with client-facing proposal builders.

Offers AI-powered contract review and e-signing, focusing more on legal analysis than standalone signature routing.
Offers AI-powered contract review and e-signing, focusing more on legal analysis than standalone signature routing.