iOS Apps by Idle Fusion

FEATURED APP

Cycle Easy

Period Tracker

Privacy-first period tracking. Everything stays on your device — no accounts, no cloud.

Cycle Easy app icon

Privacy is not a feature. It's the foundation.

Every app we build keeps your data on your device. No accounts to create. No subscriptions to manage. No tracking. No ads. Just tools that work.

ALL APPS 27 apps
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Sauna + Cold Plunge

Contrast

A purpose-built timer for contrast therapy with HealthKit sync and Apple Watch support.

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Fasting Timer

Fast Easy

A simple, beautiful fasting timer. No accounts, no tracking, no subscriptions.

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Minimalist Launcher

Focus Easy

A minimal home screen launcher that eliminates distraction. Your essential apps, one tap away.

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Heart Rate Zone Training

Run Easy

Heart rate zone training on Apple Watch built around the Maffetone method with real-time coaching.

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Camera Mirror

Check Yourself

A lightweight macOS menu bar app to check your appearance before meetings.

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Breathing Exercises

Breathe Easy

Guided breathing exercises with haptic feedback. Box breathing, 4-7-8, and more.

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Habit Tracker

Track Easy

Track habits without the hassle. Unlimited habits, streaks, widgets, and Apple Watch.

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Mood Tracker

Mood Easy

Track your mood privately with quick emoji logging and Year in Pixels visualization.

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Pomodoro Timer

Pomo Easy

Focus with the Pomodoro technique. Live Activities, widgets, and Apple Watch.

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Water Tracker

Hydrate

Track your daily water intake with quick-log buttons and HealthKit sync.

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Countdown Tracker

Count Easy

Track the days until your next big moment. Shareable countdowns, widgets, and confetti when the day arrives.

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Period Tracker

Cycle Easy

Privacy-first period tracking. Everything stays on your device — no accounts, no cloud.

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Voice Recorder

Voice Easy

Record voice memos with on-device transcription. Your voice never leaves your device.

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Weight Tracker

Weigh Easy

Track your weight privately with trend charts, goals, and progress photos.

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Blood Pressure

Pressure Easy

Track blood pressure with AHA category indicators and PDF export for your doctor.

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Expense Tracker

Spend Easy

Track spending privately. No bank connections, no cloud sync, no subscriptions.

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Sleep Sounds

Rest Easy

Drift off with soothing ambient sounds. Mix soundscapes and set a sleep timer.

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Medication Tracker

Meds Easy

Never miss a dose. Medication schedules, reminders, and refill tracking.

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Sound Meter

Decibel

Measure sound levels instantly with NIOSH exposure warnings.

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Caffeine Tracker

Caffeine Easy

Know when caffeine clears your system with half-life decay visualization.

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Stretching Routines

Stretch Easy

Guided stretching routines with timers, haptics, and Apple Watch support.

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Temperature Tracker

Temp Easy

Track body temperature for the whole family with fever alerts, symptom logging, and export for your doctor.

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Guitar Tuner

Tune Easy

Tune your guitar simply with real-time pitch detection and reference tones.

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Macro & Nutrition Tracking

Macro Easy

Log protein, carbs, and fat quickly with a simple, fast interface for daily nutrition tracking.

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Gym & Strength Training

Set Easy

Track sets, reps, and workout templates to stay consistent with your strength-building routine.

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Bill Splitting

Split Easy

Split expenses, tips, and tax quickly with share results that are easy to send to your group.

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Supplement & Vitamin Tracker

Dose Easy

Log supplements and stay consistent with easy reminders and adherence tracking.