Inkit vs thanks.io

Inkit combines digital signatures, document generation, workflows, and document storage in a web and API platform. Reusable templates turn CRM data, spreadsheets, or API inputs into contracts, invoices, and NDAs. Its legally binding signatures include a certificate of completion and signer history, while File Intelligence can search for files and extract, organize, and route document data. The company describes native integrations and an API, with Salesforce and Amazon S3 apps listed in its documentation. Security features include end-to-end encryption, role-based controls, MFA, and immutable audit trails. Inkit says it supports SOC 2 and HIPAA compliance, with IL4/IL5 compliance available to enterprise customers. Automated records-retention schedules and policies are also supported. The free plan costs nothing and includes three signature requests per month, one seat, and 10GB of storage. Listed plans include Personal at $20 a month and Standard at $30 a month; Enterprise pricing is customizable. The pricing note says paid plans start at $15/user/mo and includes a 30-day trial; the comparison also lists 14-day and 30-day trials for paid plans.

thanks.io automates direct mail campaigns for postcards, letters, notecards, gift cards and MagnaCards. Sending is available through its dashboard, REST API, MCP server or integrations. Supported formats include postcards in 4x6, 6x9 and 6x11 sizes, windowed or windowless letters, folded 5x4 notecards, branded gift cards and 6x9 MagnaCards. Campaigns can run as drips, birthday or anniversary sends, holidays, recurring mail, Neighbor Blast radius mailings or paced evenFLOW sends. Recipients can have unique QR codes with scan analytics, available on every plan. A digital handwriting engine uses fonts, AI Fonts and optional Realism Mode; it does not use real pens or human handwriters. ThanksAI Studio can generate campaign designs from plain-English prompts, alongside per-recipient AI copy and dynamic images. Developer tools include REST API v2, webhooks, OAuth2, personal access tokens and MCP servers. Pay as you go is $0/month and includes full API access; Business is $49/month, Professional is $199/month, and Enterprise pricing is custom. Gift card sends require Business, Professional or Enterprise, and postage-included per-piece charges may apply in addition to subscriptions.