01 — Splash

🧘

Zenflow

Find your calm, every day

AVEOSOFT

02 — Create Account

9:41

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Create Your Account

👤

📧

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Profile

03 — Personalize Goals

9:41

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What brings you here?

Reduce Stress

Better Sleep

More Focus

Anxiety Relief

Daily Calm

Self-Growth

Daily practice time

5 min

10 min

15 min

20 min

30 min+

Experience level

Complete Beginner

Some Experience

Regular Meditator

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01 — Daily Dashboard

9:41

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Good Morning, Alex

Day 14 streak — keep the momentum!

🌅

14

Day Streak

248

Min This Month

89%

Consistency

Today's Practice

10

MIN

Morning Clarity Meditation

Start your day with focused awareness

Daily Goal Progress

Today's Goal

9 / 15 minutes

Continue Where You Left Off

18

MIN

Anxiety Relief — Part 2

Sarah Chen • Breathwork series

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02 — Featured This Week

9:41

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7-Day Sleep Reset

A guided program for deep, restful sleep

🌙

Popular Right Now

10

MIN

Box Breathing for Calm

3,241 listeners today

20

MIN

Body Scan & Release

Emma Walsh • 4.9 ★ • 18k plays

5

MIN

Quick Stress Reset

David Kumar • 5,100 sessions

4,821

Community Members Active Now

↑ +8%

92%

Users Feel Calmer After Sessions

↑ Based on mood logs

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01 — Browse Categories

9:41

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🔍

Browse by Goal

😴 Sleep

😰 Anxiety

🎯 Focus

💆 Stress

🌬️ Breathwork

❤️ Self-Love

Filter by Length

All

5 min

10 min

15 min

20 min+

10

MIN

Mindful Awareness

Sarah Chen • Beginners • Focus

20

MIN

Deep Sleep Journey

David Kumar • Sleep • All Levels

15

MIN

Loving Kindness

Emma Walsh • Stress • 4.8 ★

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02 — Sleep Collection

9:41

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Sleep Collection

42 sessions to help you drift into deep rest

🌙

Most Downloaded

30

MIN

Deep Sleep Soundscape

Ocean waves + narration • Offline Ready

20

MIN

Body Scan for Sleep

Emma Walsh • 4.9 ★ • 18k plays

45

MIN

Sleep Story: Forest Walk

Narrated journey + Ambient sounds

10

MIN

Bedtime Wind-Down

Breathwork + Progressive Relaxation

18,432

Sleep Sessions Completed This Month

↑ +22%

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03 — Ambient Sounds

9:41

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Background Sound Mixer

🌊 Ocean

🌧️ Rain

🔥 Fireplace

🌲 Forest

🪐 Space

☕ Café

Curated Sound Mixes

∞

Rainy Café Ambience

Rain + Soft piano • Most Popular

∞

Forest Morning Birds

Nature soundscape • Energizing focus

∞

Deep Space Drift

Cosmic tones • Deep concentration

Premium

All 24 sounds unlocked

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01 — Active Session

9:41

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Morning Clarity

Sarah Chen • Mindfulness • 10 min

🧘

06 : 42

Time Remaining

Session Progress — 3m 18s elapsed33%

10 min

Total

3:18

Elapsed

6:42

Remaining

Playback Speed

0.75x

1x

1.25x

1.5x

Background Mix

Ocean Waves — Volume 60%60%

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02 — Session Complete

9:41

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Session Complete

Well Done!

Morning Clarity — 10 min

10

Min Completed

14

Day Streak

258

Total Min

+10 min

Added to Today's Practice

↑ Daily goal reached!

How did that feel?

😌 Calm

🎯 Focused

😴 Sleepy

💪 Energized

🙏 Grateful

10

MIN

Up Next: Box Breathing

Continue your morning practice

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01 — Progress Overview

9:41

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Your Mindfulness Journey

14

Day Streak

258

Total Min

31

Sessions

Monthly Goal

219 / 300 minutes

Weekly Practice (minutes)

Mon

Tue

Wed

Thu

Fri

Sat

Sun

258

Minutes Meditated This Month

↑ +34% vs last month

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02 — Streaks & Badges

9:41

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14-Day Warrior

You've meditated 14 days in a row!

🏆

Earned Badges

🌱 First Step

🔥 7-Day Fire

🏆 14-Day

💎 30 Days

🧘 Zen Master

🌙 Night Owl

Next Milestone

30-Day Streak Badge — 16 days to go47%

16

Days Until 30-Day Badge

↑ Stay consistent!

Today

Morning Clarity — 10 min

Completed 8:22 AM

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03 — Mood Tracking

9:41

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Mood Before & After Sessions

Weekly Post-Session Mood Score

Mon

Tue

Wed

Thu

Fri

Sat

Sun

80 / 100

Average Weekly Mood Score

↑ +9 pts vs last week

Most Logged Emotions

😌 Calm 68%

🎯 Focused 45%

🙏 Grateful 38%

💪 Energized 22%

Wellbeing Score

Up from 73 last week

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01 — User Profile

9:41

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Alex Morgan

Member since Jan 2026 • Zen Practitioner

🧘

31

Sessions

14

Day Streak

258

Minutes

Saved Favorites

10

MIN

Morning Clarity

Sarah Chen • Bookmarked

20

MIN

Deep Sleep Journey

David Kumar • Bookmarked

Offline Downloads

8

Tracks Available Offline

↓ 2.4 GB used

🔔

Notification Preferences

›

📱

App Preferences & Themes

›

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02 — Premium Subscription

9:41

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Zenflow Premium

Unlimited access to 500+ guided meditations

✨

Everything You Unlock

🎵

500+ Premium Sessions

Sleep, Anxiety, Focus, Breathwork & more

✓

⬇️

Unlimited Offline Downloads

Listen anywhere, no internet needed

✓

🎨

Exclusive Ambient Sound Mixes

24 custom soundscapes & mixer

✓

📊

Advanced Mood & Progress Insights

Detailed streak analytics & reports

✓

Choose Your Plan

Monthly $9.99

Yearly $59.99

Lifetime $149

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03 — App Settings

9:41

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Notifications & Reminders

🔔

Daily Reminder — 8:00 AM

›

Enable Push Notifications

Bedtime Reminder (10:00 PM)

Streak Protection Alerts

Playback & Storage

⬇️

Download Quality — High (AAC 256k)

›

Auto-Play Next Session

Download on Wi-Fi Only

🔒

Privacy & Data

›

⭐

Rate Zenflow on App Store

›

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Feature Stack & Deliverables

Complete overview of confirmed features, deliverable items, and technical architecture for Zenflow.

🏗️

Tech Stack

FlutterFirebase AuthFirestoreFirebase Cloud MessagingRevenueCatjust_audio + audio_service

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Core Technologies

💙

Flutter — Cross-platform iOS & Android with smooth 60fps animations and custom transitions

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Firebase Auth — Secure user authentication with Apple, Google, and email sign-in

🗄️

Firestore — Real-time user profiles, streaks, mood logs, favorites, and progress data

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Firebase Cloud Messaging — Gentle daily push notification reminders and streak alerts

💰

RevenueCat — In-app subscription management with receipt validation for iOS & Android

🎵

just_audio + audio_service — Background audio streaming, offline playback, and ambient sound mixing

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V1 Deliverables Checklist

Fully functional Flutter MVP for iOS and Android from a single codebase
Firebase backend setup: Auth, Firestore, Cloud Storage, and FCM
Audio streaming player with background playback, speed controls, and ambient sound mixer
Offline download system allowing users to save tracks for offline listening
User profiles with streak tracking, mood logging, and favorites library
Content library with 6+ categories, search, filter, and instructor profiles
In-app subscription integration via RevenueCat (monthly, yearly, and lifetime plans)
Push notification system with customizable daily reminders and streak alerts
App Store (iOS) and Google Play (Android) submission assistance and deployment
Clean, documented source code with CI/CD pipeline via GitHub Actions

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Architecture Layers

Presentation

Flutter + Riverpod

All mobile UI screens, page transitions, audio player widget, theme engine, and animation system

Domain

Dart Clean Architecture

Meditation session logic, streak calculation, mood scoring, offline sync, and subscription gating

Data

Firebase + SQLite (drift)

Firestore for user data and content, Cloud Storage for audio files, local SQLite for offline cache

Audio Engine

just_audio + audio_service

Background streaming, offline file playback, speed control, and ambient sound mixing layer

Monetization & Notifications

RevenueCat + FCM

Subscription purchase flows, receipt validation, entitlement checks, and scheduled push reminders

Zenflow

Onboarding

Zenflow

Home

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Meditation Player

My Journey

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Zenflow

Feature Stack & Deliverables

Tech Stack

Core Technologies

V1 Deliverables Checklist

Architecture Layers