Airo vs REX

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Airo compared with REX
Detail	Airo	REX
What it does	Personal AI chief of staff for founders doing it all themselves	A coding agent that runs your whole Windows PC by voice or text
Stage	MVP	Not given
Founded	Not given	Not given
Based in	Not given	ES
Pricing model	Free	Free
Pricing	Not given	Free. Windows 10 or later, 64-bit.
Key features	Connected to Gmail, Google Calendar, Drive, Docs, and Sheets Connect apps one by one with full control to disconnect anytime OAuth integration with no password sharing	Verifies results before completion Voice and text input Runs on Windows 10 or later, 64-bit Compatible with any AI model you choose Multi-step task automation Checks live results in real applications
What makes it different	Proactive by design, not reactive like ChatGPT - surfaces what you're about to miss without being asked Connected to your real apps and data, not the open web You stay in full control with approvals before high-stakes actions Designed specifically for solo operators, not teams with existing ops staff Privacy-first approach with no selling of data and OAuth security	Operates the entire Windows desktop, not just the terminal Verifies task completion by checking real application results Completely free with no subscription required Voice control for hands-free operation Measured performance on public benchmarks
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	2 no change since last check
Trust Flow (Majestic)	1	2
Citation Flow (Majestic)	9	24
Referring domains (Majestic)	28	15

4 details filled in for both companies.