# Simple Planner, Focus: Chayn — Streaks Counter & Upgrade Goal

> Habit stacking app for building new routines using existing habits as triggers. (iPhone/iPad app by LEANLAUNCH LTD.)

- Source: https://appshunter.io/ios/app/simple-planner-focus-chayn/id6741157498 (this page in markdown: same URL + `.md`)
- Developer: [LEANLAUNCH LTD](https://appshunter.io/developer/1759225643)
- Category: Productivity
- Price: Free with in-app purchases
- Rating: 4.30/5 from 3 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 12 MB
- Languages: American English
- Released: 2025-02-06
- Data updated: 2026-08-09
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/simple-planner-focus-chayn/id6741157498/reviews.md

## What is Simple Planner, Focus?

Chayn helps you use existing habits as natural triggers to build new ones, creating powerful, synchronised stacks that make habit-building feel effortless and automatic. 

Unique Habit Stacking

- Create seamless chains of habits that flow naturally into each other
- Stack habits sequentially (do X, then Y, then Z) or in parallel (do X while doing Y)
- Use existing habits as natural triggers to build new ones

Smart Progress Tracking

- Track your daily streaks and monitor total time invested in your habits
- Visualize your consistency with an intuitive calendar view

Key Features

- Beautiful, dark-themed interface designed for daily use
- Customizable habit durations and descriptions
- Flexible scheduling: Daily, weekly, or custom day patterns
- Daily mood tracking to connect habits with wellbeing
- Smart reminders to keep you on track

Perfect For

- Morning and evening routines
- Fitness and wellness goals
- Productivity enhancement
- Personal development

Start small, think big. Download Chayn today and transform your habits into synchronized routines that stick!

Terms Of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Unique habit stacking
- Sequential and parallel habit chaining
- Smart progress tracking
- Daily streak and time invested monitoring
- Intuitive calendar visualization
- Customizable habit durations and scheduling
- Daily mood tracking
- Smart reminders

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Chayn Premium Yearly | $12.99 | per year |
| Chayn Pro Monthly | $2.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Chayn Pro Pack | $24.99 | one-time |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/simple-planner-focus-chayn/id6741157498/reviews.md

### 3/5 — Pricing is ridiculous

*2025-05-15*

It’s a good idea, and the interface is cute. But editing ability is almost nil once a flow is created, which is annoying, and the pricing is nonsense. 

At 10 or 20% of the price, this would be a cute app.

**Developer response:** Hey, thanks for checking out the app and sorry you are experiencing issues with the editing flow. Is it the ability to reorder habits after they have been added to the stack, or is it something else? I am working on the re-ordering aspect, and it will be released in the next app version.

### 5/5 — Just what I needed

*2025-02-26, version 1.2*

This is what I’ve been looking for in a habit-tracker app and the UI is very aesthetic! Just a suggestion: a widget option in the future to tick off habits/habit stacks from the home screen would be a cool addition! The price was well-worth the upgrade.

### 5/5 — Easy task management

*2025-02-26, version 1.2*

I’ve tried a lot of productivity apps and none of them ever felt quite right. This one does exactly what I need, presents things clearly and cleanly and isn’t cluttered or overly complex. More than worth the price of the upgrade imo

## Frequently asked questions about Simple Planner, Focus

### What is Chayn's unique habit stacking feature?

Chayn allows you to create seamless chains of habits that flow naturally into each other. You can stack habits sequentially (do X, then Y, then Z) or in parallel (do X while doing Y), using existing habits as natural triggers to build new ones.

### How does Chayn track progress?

Chayn offers smart progress tracking, allowing you to monitor your daily streaks and the total time invested in your habits. It also provides an intuitive calendar view to visualize your consistency.

### What devices does Chayn support?

Chayn is currently supported on iPhone devices.

### What are the subscription options for Chayn Pro?

Chayn offers a monthly subscription for $2.99/month and a yearly subscription for $12.99/year, providing access to premium features.

### How often is Chayn updated?

The latest version of Chayn is 3.0.1, and it was last updated on June 30, 2025. This indicates a recent update frequency.

### What is the age rating for Chayn?

Chayn has an age rating of 4+, making it suitable for a wide range of users.

### Does Chayn have ads?

No, Chayn does not contain advertisements. It is an ad-free application.

### Can I customize habit durations and scheduling in Chayn?

Yes, Chayn offers customizable habit durations and descriptions, as well as flexible scheduling options including daily, weekly, or custom day patterns.

## Version history (last 5 releases)

### 3.0.1 — 2025-06-30

Bug fixes and improvements

### 3.0 — 2025-06-13

- Bug fixes

### 3.0 — 2025-06-13

- Bug fixes

### 2.2 — 2025-05-27

- Improved flow for editing stacks/habits
- Minor bug fixes

### 2.1 — 2025-05-13

- Daily Reminders
- UI changes to Progress Screen
- Minor bug fixes

## Apps similar to Simple Planner, Focus

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [Daily Routine Planner: Arcush](https://appshunter.io/ios/app/daily-routine-planner-arcush/id1671871739) | 4.7 (253) | Free | Productivity |

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All apps by LEANLAUNCH LTD: https://appshunter.io/developer/1759225643

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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 2026-08-09.*