# 改了么 — 30次改变一个习惯

> 30次改变一个习惯 (iPhone/iPad app by 军 沈.)

- Source: https://appshunter.io/ios/app/id6758259647 (this page in markdown: same URL + `.md`)
- Developer: [军 沈](https://appshunter.io/developer/1871797808)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.5 · 7 MB
- Languages: American English
- Released: 2026-01-28
- Data updated: 2026-06-17
- User reviews in markdown: https://appshunter.io/ios/app/id6758259647/reviews.md

## What is 改了么?

TRANSFORM YOUR LIFE, ONE HABIT AT A TIME

BadHabitTracker is a premium, minimalist utility designed to help you build positive routines and eliminate bad habits. We believe in privacy, simplicity, and effectiveness.

WHY CHOOSE US?

* Privacy First
Your data belongs to you. We utilize 100% local storage, ensuring your personal photos, videos, and journals never leave your device. We do not collect, upload, or sell your user data.

* Zero Distractions
Experience a clean, focus-driven interface. No advertisements, no social clutter, and no unnecessary notifications. Just you and your goals.

* Visual Progress
Go beyond simple checkboxes. Record your journey with rich media check-ins using photos, videos, and text. See your transformation unfold over time.

* Premium Experience
Designed with the latest Apple Human Interface Guidelines, featuring support for Dark Mode, dynamic type, and subtle haptic feedback for a delightful user experience.

PRICING & LIFETIME ACCESS

We believe in honest, transparent pricing.
- Free Trial: Experience the full app functionality for 24 hours.
- Lifetime Membership: Upgrade for a small one-time fee to unlock unlimited access forever.
- No Subscriptions: Pay once, own it forever. Includes all future updates and features at no extra cost.

Download now and start your journey to a better self.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Permanent Membership | $0.99 | one-time |



## Version history (last 2 releases)

### 1.1 — 2026-02-05

Free Download, Pay for Satisfaction。

### 1.0 — 2026-01-28

No release notes.

## More apps by 军 沈

- [锐图Pro](https://appshunter.io/ios/app/pro/id6758423329)
- [cxb](https://appshunter.io/ios/app/cxb/id6758450441)
- [节日贺词大全 - 2026祝福语](https://appshunter.io/ios/app/2026/id6758507109)
- [Photography Unit Converter](https://appshunter.io/ios/app/photography-unit-converter/id6758533499)
- [Markdown to Image](https://appshunter.io/ios/app/markdown-to-image/id6758534222)

All apps by 军 沈: https://appshunter.io/developer/1871797808

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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 2026-06-17.*