Poly Duo (C1M)
A second AI opinion on a clause, in one tap
ChatGPT reads the clause, Claude checks the reading. You see what both agree on and exactly where to look closer. Free, on your own accounts.
Get Duo — freeiPhone Get Duo — freeAndroid
On iPhone? Get the Duo shortcutOn Android? Get Duo on Google Play
iPhone · iOS 18+ · ChatGPT and Claude apps, free accounts are enough · Android: Google Play
One answer in three blocks
“What does a 30-day termination-for-convenience clause commit me to?”
Both agree
Either side can exit with 30 days’ notice.
Where they differ
Whether unpaid minimum commitments survive.
Check yourself
The survival and fees sections.
Three steps
- Tap the buttonIt opens the right download for your phone.
- Add itiPhone: tap Add, then tap the Duo tile — it starts. iPhone asks permission about 5 times: tap “Always Allow” each time, right away. Android: install the Poly app, Duo is inside.
- Ask your questionChatGPT answers, Claude checks, and you get the three blocks above. About a minute.
In the Poly app: Duo and even stronger things
Everything on this page, plus much more, especially if you have a laptop
AndroidGoogle PlayiPhone · soonApp Store
Everyone · Teachers · Students · Parents · Journalists · Librarians · Health · Small business
Won’t open on iPhone? Download the file
The file goes to Files → Downloads — open it there and tap Add
Open source: Code on GitHub
A first pass, not legal advice.