# 30 Day Challenge - LockIn30 — Her & His Tough, Soft Tracker

> Single habit tracker with photo timelapse, streaks, and flexible modes. (iPhone/iPad app by EHM TECH LLC.)

- Source: https://appshunter.io/ios/app/30-day-challenge-lockin30/id6770272031 (this page in markdown: same URL + `.md`)
- Developer: [EHM TECH LLC](https://appshunter.io/developer/1484023806)
- Category: Health & Fitness, Productivity
- Price: Free with in-app purchases
- Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 58 MB
- Languages: American English
- Released: 2026-05-19
- Data updated: 2026-08-31
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/30-day-challenge-lockin30/id6770272031/reviews.md

## What is 30 Day Challenge?

Want to stick with a 30 day challenge? LockIn30 turns one habit into a daily tracker with photos, streaks, and a finish-line timelapse. No ads, no account needed.

Pick a habit from a library of 36 across fitness, nutrition, mind, sleep, learning, productivity, spiritual, and relationships. Or create your own. Set a duration from 7 to 365 days (30 is the default). Choose tough mode (strict, with a Be Honest recovery if you miss a day) or soft mode (forgiving, no penalty). Log each day with the input that matches your habit: checkbox, counter, minutes, photo, text, or measurement.

Answers to your habit challenge questions
• How long does a 30 day challenge actually take to stick?
• What is the best 75 Hard alternative for a single habit?
• How do I track a habit streak without breaking it?
• What happens if I miss a day on a strict challenge?
• Can I run more than one habit challenge at a time?
• How do I share my progress with a daily photo timelapse?

Habit challenge setup
• 36-task library across 12 categories: fitness, nutrition, mind, sleep, learning, productivity, spiritual, relationships, hydration, self-care, progress, and your own
• 6 input types: checkbox, counter, duration, photo, text, measurement
• Any duration from 7 to 365 days, default 30
• Tough (strict) or soft (forgiving) mode
• Backdated start days auto-fill as exempt

Daily logging
• One-tap bottom sheet for each day
• Counters with custom increments for water, steps, or pages
• Duration tracking for workouts and meditation
• Photo capture with day numbers in the gallery
• Text entries for journaling, gratitude, and reflection
• Numeric tracking for weigh-ins and measurements

Progress photos & timelapse
• Gallery view organized by day
• Side-by-side photo compare
• 1080×1920 timelapse video at 4 FPS
• Day pill, completed-task overlays, and measurement chart overlays
• Save to your gallery or share

Statistics & insights
• Completion rate, best streak, and days done
• Daily completion line chart
• Numeric trend charts per habit
• Lifetime view across every challenge

Tough mode
• Strict 30 day challenge with daily checks
• Be Honest dialog when you miss a day
• Auto-fill rescue once per device
• Restart option that bumps your attempt counter

Reminders & milestones
• Per-habit daily reminders with quiet-day controls
• Half-way, three-quarters, and finish-line celebrations
• Shareable milestone cards with your day number

More to explore
• 30 themes, including dark variants
• 39 languages
• Daily affirmations on the dashboard
• Onboarding that suggests a habit based on a quick survey

Ad-free & private
• No ads
• No account required
• Every challenge, photo, and log stays on your device
• Works completely offline
• Available in 39 languages

LockIn30 is a 30 day challenge tracker for one habit at a time. Build a streak with a tough or soft routine and look back at your finish-line timelapse. No account needed.

One habit. 30 days. Lock in.

## Key features

- Single habit tracking
- Customizable duration (7-365 days)
- Tough and soft challenge modes
- Multiple logging input types
- Photo timelapse creation
- Streak tracking and statistics
- Offline functionality

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro - Weekly | $2.99 | per 7 days |
| Pro - Annual | $29.99 | per year |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/30-day-challenge-lockin30/id6770272031/reviews.md

### 5/5 — Amando

*2026-07-18*

Muito bom o app, o único que achei com funções que preciso e não precisa pagar

**Developer response:** Muito obrigado pela avaliação, Amanda! Fico feliz que o app esteja funcionando bem para você!

## Frequently asked questions about 30 Day Challenge

### What is the short name for 30 Day Challenge - LockIn30?

The short name for 30 Day Challenge - LockIn30 is LockIn30. This is derived from the app's name by removing the subtitle and any characters after a dash.

### Does LockIn30 have ads?

No, LockIn30 is ad-free. The app explicitly states 'No ads' in its description and is designed to provide an uninterrupted user experience.

### What are the subscription options for LockIn30?

LockIn30 offers a 'Pro' subscription with a weekly option at $2.99/week, including a 3-day free trial, and an annual option at $29.99/year.

### How does LockIn30 handle missed days in a challenge?

LockIn30 offers two modes: 'tough' mode, which is strict and includes a 'Be Honest' recovery if a day is missed, and 'soft' mode, which is forgiving with no penalty.

### Can LockIn30 be used offline?

Yes, LockIn30 works completely offline. All challenges, photos, and logs are stored on your device, and no account is required.

### What types of habits can be tracked with LockIn30?

LockIn30 provides a library of 36 habits across categories like fitness, nutrition, mind, sleep, learning, productivity, spiritual, and relationships, or you can create your own.

### What devices is LockIn30 available on?

LockIn30 is available on iPhone, iPad, and iPod. It is designed for iOS devices.

### How often is LockIn30 updated?

LockIn30 was last updated on June 27, 2026, with version 1.0.1. This indicates a recent update, suggesting ongoing development and support.

## Version history (last 3 releases)

### 1.0.2 — 2026-08-11

- Timelapse export now cancels cleanly and reports errors
- Missed days now group into date ranges
- Progress photo thumbnails render sharp, no stretching
- Fixed a launch crash from external links

Thank you for using 30 Day Challenge!

### 1.0.1 — 2026-06-27

- Set daily reminders with quiet days during setup
- Reminders now fire at your correct local time
- Reminders reschedule after you reopen the app
- Completed milestones show the day number and checkmark
- Removed the ad tracking prompt and advertising ID

Thank you for using 30 Day Challenge!

### 1.0 — 2026-05-19

No release notes.

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All apps by EHM TECH LLC: https://appshunter.io/developer/1484023806

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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 2026-08-31.*