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Lock In: 75 Hard Challenge

Lock In: 75 Hard Challenge

75 Days Soft & Tough Routine

73 ratings
5 reviews
💪 Health & Fitness
📊 Productivity
Free
In-App Purchases

Details

Released
December 16, 2025
Updated
October 1, 2026

Features

Developer

Starlight Ltd.
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About

This app gamifies self-improvement by turning habit building into a 66-day quest. It offers challenges, streak protection, and XP-based progress to help users level up in real life. Focus on building good habits and breaking bad ones with quick feedback and visible wins.

✓66-day habit lock-in cycles
✓Gamified streaks, XP, and rewards
✓Quest-based habit setup
✓Bad habit cooldown tracking
✓Progress dashboards
✓Daily check-ins with streak protection
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What's New in Lock In

1.2.0

October 1, 2026

Bug fixes and optimizations. We are constantly working on the next big update. Don't forget to rate the app and tell us what new features or improvements you're hoping for!

More
3

Subscriptions & In-App Purchases

Get Yearly Premium!

Unlock the lowest price of the year now!

$19.991 Year
How to cancel Lock In subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Misrepresentation

Disappointing. Not much substance once download and pay for subscription. Advertising misleading. Recommend getting different ap.
KKris4865

review

would helpful if you didnt have to play 🙄
Mminibtighty

Subscription

Stupid
😭😭👌👋😭😔😭

What is TS

What is TS
Ddragonmasterninja4

Time to Lock In for 66 Days

That’s my Price $66.00. That’s My Cost $66.00
TFThe Christ Family

Response from developer

It’s wonderful to hear that you’re enjoying our app. Feedback like yours keeps our team motivated to keep building and improving. We’re thrilled to have you with us!

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FAQ

What is the main goal of Lock In?

The main goal of Lock In is to help users build and break habits through a gamified 66-day cycle. It focuses on real-life progress, streak protection, and visible wins to encourage long-term transformation.

How long does a typical habit cycle last in Lock In?

Each habit cycle in Lock In is designed to last for 66 days. This duration is intended to help habits truly stick and foster long-term lifestyle shifts.

Does Lock In offer a free trial for its premium features?

Yes, one of the yearly premium subscription plans for Lock In includes a 3-day free trial. This allows users to experience the premium features before committing to a longer subscription.

How much time does Lock In require daily?

Lock In requires only 2-10 minutes for daily check-ins. The app is designed to fit into your schedule with flexible reminders and simple, swipe-based logging.

What kind of progress tracking does Lock In provide?

Lock In provides progress dashboards that show levels, XP earned, and milestone rewards. It also focuses on real-life stats like energy, focus, and discipline.

Can I cancel my subscription to Lock In?

Yes, you can manage or cancel your subscription to Lock In at any time through your account settings within the app.

Does Lock In have ads?

Yes, Lock In contains advertisements. As a free app with in-app purchases, advertisements are part of the user experience.

What devices is Lock In available on?

Lock In is currently supported on iPhones. The app is designed for mobile use with no extra gear required, just your phone and commitment.