IDAI vs SGRP Comparison

T Stamp Inc develops and markets identity authentication software solutions for enterprise partners and peer-to-peer markets. The company is engaged in developing proprietary artificial intelligence-powered solutions; researching and leveraging biometric science, cryptography, and data mining to deliver insightful identity & trust predictions while identifying and defending against fraudulent identity attacks, protecting sensitive user information, and extending the reach of digital services through accessibility. The artificial intelligence-powered solutions segment generates revenue principally from software licenses, professional services, and recurring Software-as-a-Service ("SaaS") revenue.

SPAR Group Inc is a merchandising and brand marketing services company, providing a broad range of sales-enhancing services to retailers across classes of trade and consumer goods manufacturers and distributors. It also provides a range of services to retailers, consumer goods manufacturers and distributors around the globe. The company divides its operations into three reportable regional segments: Americas, which is comprised of United States, Canada, Brazil and Mexico; Asia-Pacific (APAC), which is comprised of Japan, China, and India; and Europe, Middle East and Africa (EMEA), which is comprised of South Africa. It generates maximum revenue from the Americas.