---
title: "66 day journey - Reviews, Revenue and Downloads in Vietnam | Apple App Store"
description: "Transform your life in 66 days with the power of habit loop science.  Why 66 days? Science proves this is the time needed to turn an action into an automatic habit. With our app, every day counts on y"
---

# 66 day journey — Vietnam
> Build habits in 66 days

![66 day journey App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/2c/57/d5/2c57d5f9-89e4-d71a-3a38-f532e41159ff/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Unknown](https://apptail.io/developer/unknown-nboGWb)
**Category:** Lifestyle
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** com.rubenperegrina.66dayjourney
**Store:** Apple App Store
**Country:** Vietnam
**Version:** 1.0 (released 2026-04-14)
**Original Release:** 2026-04-14
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/vn/app/app/id6758518524)
**AppTail Page:** [https://apptail.io/app/66-day-journey-vVbA/vietnam](https://apptail.io/app/66-day-journey-vVbA/vietnam)

## 66 day journey Description
Transform your life in 66 days with the power of habit loop science.

Why 66 days? Science proves this is the time needed to turn an action into an automatic habit. With our app, every day counts on your journey to becoming your best self.

- Habit Loop Science
Based on scientific research about habit formation. Build routines that sustain themselves.

- Rewards System
Unlock badges, level up, and keep your motivation high with the Rewards Center. Every completed day brings you closer to your next milestone.

- Personalized Tracking
Visualize your progress with intuitive charts, check your current streak, and discover patterns in your monthly consistency.

- Intuitive Design
Create custom habits from scratch or choose from pre-made templates: meditation, hydration, reading, and more.

- Detailed Profile
Monitor your total reps, best streak, and monthly trend. All your progress at a glance.

- Smart Reminders
Set the frequency and difficulty of each habit. The app adapts to your lifestyle.

Perfect for:
• People who want to create healthy routines
• Professionals seeking to boost their productivity
• Anyone looking to improve their mental and physical wellbeing
• Those who've tried forming habits unsuccessfully before

Backed by real science:
The 66-day period is supported by neuroplasticity studies. It's not 21 days or 30 days: it's exactly 66 days your brain needs to automate a behavior.

Start your  66-DAY JOURNEY today

Join thousands of users already transforming their lives, one habit at a time.

## 66 day journey Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/8a/71/1f/8a711f72-fe5b-e6b3-7685-919095f5a088/Screenshot_2026-01-26_at_16.55.07.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/bd/04/5b/bd045b5e-a6e3-671e-62df-233e7907b380/Screenshot_2026-01-26_at_16.55.22.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d6/11/df/d611dfce-c1e7-4b83-359e-ac2e20d0611c/Screenshot_2026-01-26_at_16.55.33.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ee/fa/89/eefa8995-641d-d020-d6e3-42688088056b/Screenshot_2026-01-26_at_16.55.37.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/eb/56/f0/eb56f059-9a83-bdee-1f70-282a588d9f4e/Screenshot_2026-01-26_at_16.56.08.png/1242x2688.png)






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## 66 day journey Available In
- [Armenia](https://apptail.io/app/66-day-journey-vVbA/armenia)
- [Angola](https://apptail.io/app/66-day-journey-vVbA/angola)
- [Austria](https://apptail.io/app/66-day-journey-vVbA/austria)
- [Australia](https://apptail.io/app/66-day-journey-vVbA/australia)
- [Barbados](https://apptail.io/app/66-day-journey-vVbA/barbados)
- [Bulgaria](https://apptail.io/app/66-day-journey-vVbA/bulgaria)
- [Bahrain](https://apptail.io/app/66-day-journey-vVbA/bahrain)
- [Bermuda](https://apptail.io/app/66-day-journey-vVbA/bermuda)
- [Brunei](https://apptail.io/app/66-day-journey-vVbA/brunei)
- [Botswana](https://apptail.io/app/66-day-journey-vVbA/botswana)
- [Belize](https://apptail.io/app/66-day-journey-vVbA/belize)
- [Canada](https://apptail.io/app/66-day-journey-vVbA/canada)
- [Chile](https://apptail.io/app/66-day-journey-vVbA/chile)
- [Dominican Republic](https://apptail.io/app/66-day-journey-vVbA/dominican-republic)
- [Algeria](https://apptail.io/app/66-day-journey-vVbA/algeria)
- [Estonia](https://apptail.io/app/66-day-journey-vVbA/estonia)
- [Grenada](https://apptail.io/app/66-day-journey-vVbA/grenada)
- [Ghana](https://apptail.io/app/66-day-journey-vVbA/ghana)
- [Guyana](https://apptail.io/app/66-day-journey-vVbA/guyana)
- [Hong Kong SAR China](https://apptail.io/app/66-day-journey-vVbA/hong-kong)
- [Croatia](https://apptail.io/app/66-day-journey-vVbA/croatia)
- [Indonesia](https://apptail.io/app/66-day-journey-vVbA/indonesia)
- [Israel](https://apptail.io/app/66-day-journey-vVbA/israel)
- [India](https://apptail.io/app/66-day-journey-vVbA/india)
- [Iceland](https://apptail.io/app/66-day-journey-vVbA/iceland)
- [Italy](https://apptail.io/app/66-day-journey-vVbA/italy)
- [Jamaica](https://apptail.io/app/66-day-journey-vVbA/jamaica)
- [Jordan](https://apptail.io/app/66-day-journey-vVbA/jordan)
- [Kenya](https://apptail.io/app/66-day-journey-vVbA/kenya)
- [Cambodia](https://apptail.io/app/66-day-journey-vVbA/cambodia)
- [Cayman Islands](https://apptail.io/app/66-day-journey-vVbA/cayman-islands)
- [Sri Lanka](https://apptail.io/app/66-day-journey-vVbA/sri-lanka)
- [Lithuania](https://apptail.io/app/66-day-journey-vVbA/lithuania)
- [Luxembourg](https://apptail.io/app/66-day-journey-vVbA/luxembourg)
- [Latvia](https://apptail.io/app/66-day-journey-vVbA/latvia)
- [Madagascar](https://apptail.io/app/66-day-journey-vVbA/madagascar)
- [North Macedonia](https://apptail.io/app/66-day-journey-vVbA/north-macedonia)
- [Mali](https://apptail.io/app/66-day-journey-vVbA/mali)
- [Macao SAR China](https://apptail.io/app/66-day-journey-vVbA/macau)
- [Malta](https://apptail.io/app/66-day-journey-vVbA/malta)
- [Mauritius](https://apptail.io/app/66-day-journey-vVbA/mauritius)
- [Namibia](https://apptail.io/app/66-day-journey-vVbA/namibia)
- [Nigeria](https://apptail.io/app/66-day-journey-vVbA/nigeria)
- [Nepal](https://apptail.io/app/66-day-journey-vVbA/nepal)
- [New Zealand](https://apptail.io/app/66-day-journey-vVbA/new-zealand)
- [Oman](https://apptail.io/app/66-day-journey-vVbA/oman)
- [Panama](https://apptail.io/app/66-day-journey-vVbA/panama)
- [Peru](https://apptail.io/app/66-day-journey-vVbA/peru)
- [Qatar](https://apptail.io/app/66-day-journey-vVbA/qatar)
- [Senegal](https://apptail.io/app/66-day-journey-vVbA/senegal)
- [Suriname](https://apptail.io/app/66-day-journey-vVbA/suriname)
- [Tunisia](https://apptail.io/app/66-day-journey-vVbA/tunisia)
- [Uganda](https://apptail.io/app/66-day-journey-vVbA/uganda)
- [United States](https://apptail.io/app/66-day-journey-vVbA/united-states)
- [Uruguay](https://apptail.io/app/66-day-journey-vVbA/uruguay)
- [Uzbekistan](https://apptail.io/app/66-day-journey-vVbA/uzbekistan)
- [British Virgin Islands](https://apptail.io/app/66-day-journey-vVbA/british-virgin-islands)
- [Vietnam](https://apptail.io/app/66-day-journey-vVbA/vietnam)

---

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