ThirtyDay

A 30-day challenge platform by Backyard Technologies, Inc.

Pick a challenge. Get matched with a crew of 5 strangers. Check in daily via SMS. An AI host keeps your crew motivated, accountable, and connected — no phone numbers shared, no app required.

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support@thirty.day

Backyard Technologies, Inc.
1315 Clifton St NW, Washington, DC 20009

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thirtyday

thirtyday

look who showed up.

pick a challenge. meet your crew. you in?

🇺🇸

(000) 000-0000

I agree to receive conversational alerts from ThirtyDay, including daily check-ins and crew updates. Conversational alerts via SMS. Msg frequency varies. Msg & data rates may apply. Reply STOP to opt out. Reply HELP for help. Terms · Privacy

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ThirtyDay — a 30-day challenge platform by Backyard Technologies, Inc.
Pick a challenge. Get matched with a crew of 5. Check in daily via SMS.
About · Contact · Terms · Privacy · support@thirty.day