# Jack's Stacks — Lifestyle Builder

> Lifestyle Builder (iPhone/iPad app by Biobit Technologies, Inc.)

- Source: https://appshunter.io/ios/app/jacks-stacks/id6747726248 (this page in markdown: same URL + `.md`)
- Developer: [Biobit Technologies, Inc](https://appshunter.io/developer/1822618348)
- Category: Productivity, Health & Fitness
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 15.1 · 31 MB
- Languages: American English
- Released: 2025-07-09
- Data updated: 2026-07-18
- User reviews in markdown: https://appshunter.io/ios/app/jacks-stacks/id6747726248/reviews.md

## What is Jack's Stacks?

Stack small actions into powerful routines and reach your full potential.

Jack’s Stacks helps you build habit stacks — intentional, guided sequences of small, achievable actions — that align with your personal goals. Whether you want to boost energy, improve focus, lose weight, or master a new skill, Jack’s Stacks gives you a clear path to follow.

Why Jack’s Stacks is different:
Not just tracking — stacking
Instead of logging habits, we help you create and complete personalized action stacks that actually move you forward.

AI-guided personalization
Tell the app your goal — like learning a new skill, improving your sleep, or transforming your fitness — and it builds a custom habit stack to help you achieve it.

Built-in timing & nudges
Each habit stack comes with scheduled prompts and optional timers so you stay on track without the overwhelm.

Pause and adapt
Need more time between habits? You can pause your progress and the app adjusts your notifications automatically.

Insights, not streaks
Focus on real progress, not guilt. We believe in compassionate consistency — no punishment for breaks, just better guidance.

What you can build stacks for:
Morning energy and focus

Sleep routines and evening wind-down

Workout consistency

Mental clarity and motivation

Learning new skills or creative habits

Start small. Stack smart. Grow stronger.
Download Jack’s Stacks and take the first step toward the version of you you're meant to become.

Jack’s Stacks is your daily guide to building the habits that unlock your greatest self. With intelligently crafted habit stacks, this app helps you create meaningful change—whether you’re looking to boost focus, build energy, or stay consistent with your goals.

Our AI-generated plans guide you step-by-step through personalized routines based on your current lifestyle, ambition level, and feedback. Instead of just tracking habits, Jack’s Stacks helps you actually build them.


Subscription Information:

Jack’s Stacks Premium gives you full access to advanced features, AI-generated habit stacks, and ongoing wellness guidance.

Weekly Stack Subscription:
	•	Title: Weekly Stack Subscription
	•	Duration: 1 Week (auto-renewable)
	•	Price: $1.99
	•	Includes: Unlimited access to all premium habit stacks, AI customization, and new features added regularly.

Payment will be charged to your Apple ID account at the time of purchase. The subscription automatically renews unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription by going to your App Store account settings after purchase.

Terms and Privacy

Privacy Policy - https://biobit.me/privacy-policy 
Terms of Use (EULA) - https://biobit.me/terms-of-use

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Plan | $1.99 | per 7 days |



## Version history (last 5 releases)

### 1.0.11 — 2025-07-19

Now Playing functionality fixed
Click and drag habits works

### 1.0.8 — 2025-07-18

Fixed Stack Play button functionality and included it in onboarding

### 1.0.7 — 2025-07-17

Simplified onboarding and stack creation with AI and get the core functionality in the first minute of use.

### 1.0.5 — 2025-07-10

Full 1 week Trial and Soft Paywall. Try it out first without messing with subscriptions, let me know what you would like to see improved, and I'll keep releasing updates!

### 1.0 — 2025-07-09

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-18.*