66 Days - Habit Tracker Apple

66 Days - Habit Tracker

By: Epipherse App
Creating good habits.

Overview

Rating:
4.10
(9)
Version:
2.7.0
Last updated: 2025-10-21
Ranking
#361,536 284
Overall

Features & Capabilities

UCL. I studied habits at University College London. The average time it takes to build habits is 66 days. You do not have to put much effort into habits. Because if you repeat the behavior long enough, it will become a habit and automatically happen.

If you check more than one habitual activity per day, continuous days will continue. Go ahead for 66 days and make your habits a goal for action right now.

[Special Features] Set goals on a project-by-project basis and form habits.

[function] Dark mode support Notification function support Memo function support Photo recording support

Terms of Use (EULA): https://days-8e727.web.app/terms-of-use Privacy Policy: https://days-8e727.web.app/privacy-policy

User Growth & Download Statistics

App
By:
Epipherse
Rating:
4.10
(9)
Version:
2.7.0 Last updated: 2025-10-21
Version code:
879087471
Creation date:
2018-10-29
Compatible devices:
Size:
13.71MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-08-14
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Epipherse
Apple Apps Store
https://apps.apple.com/us/app/66-days-habit-tracker/id1439590647
Website:
https://days-8e727.firebaseapp.com/

User Reviews

Lives the idea of the app, but if you miss a day or accidentally enter an incorrect item, there is no way to change it. I tried to connect support and got no reply - this is a no-go for me :/.
by wa*****, 2023-10-11

I miss the balloons and woke up to all my information for power habits missing with a new update. It’s frustrating to have to start over and then realize I need to import my old data and now it’s out of order with the transfer and feels like a totally different app 😨 I was doing so well for 639 days except when I was on an airplane and my data didn’t save in airplane mode. I wish there was an edit button so I can fix the missing days I noted on paper. Any chance of having the new version be a separate application?
by An*****, 2021-11-10
View all user reviews ›

Best 66 Days - Habit Tracker Alternatives

Here are some Apple apps that are similar to 66 Days - Habit Tracker: