HiHippo

New text from HiHippo

The to‑do list that won’t let go.

An iMessage/SMS to-do list that nags you until it’s done. Text it anything. No app, no password.

pay rent on the 1st call mom sunday what’s due today? renew passport before june water the plants every 3 days push the dentist to friday done with laundry undo that

How it works

As easy as texting a friend.

  1. 01

    Text it

    Type or voice-note anything — “gym at 6”, “taxes by April”. Plain words, no syntax.

  2. 02

    It nags

    HiHippo reminds you at the right time, then checks back until you answer.

  3. 03

    Reply “done”

    That’s it. Your full list is also here on the web whenever you want it.

Your first text is your signup.

Text +1 (646) 228-3001

No signup form, no password. Free during beta.

About HiHippo

HiHippo is a personal productivity application named HiHippo. It helps people manage to-do lists and reminders over iMessage/SMS and on the web at hihippo.ai. You can create tasks, set due dates, receive reminder alerts, and review your open list. You can also connect Google Calendar in HiHippo Settings so HiHippo can use your authorized Google Calendar account for calendar-related features.

HiHippo is operated at https://hihippo.ai. Learn more in the HiHippo Privacy Policy and HiHippo Terms of Service.