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Best Magnesium Sudoku Apps & Games

224+ iOS apps & games curated and reviewed

4.7 avg rating
19 free apps & games
Updated June 2026

Magnesium Sudoku is the household name in magnesium sudoku, but it's far from the only option. We track 224+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Magnesium Sudoku

Headspace: Sleep & Meditation#2

Headspace: Sleep & Meditation by Headspace Inc.

Relax, Stress & Anxiety Relief
Strong Contender
💪 Health & Fitness
4.8😊(974K ratings)
FreeAdsIn-App Purchases
#15in Health & Fitness
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Headspace: Sleep & Meditation screenshot 5
Headspace: Sleep & Meditation screenshot 6

This app offers expert-led guidance for mental health, mindfulness, and meditation. It provides tools for stress, anxiety, and sleep improvement, along with access to therapists, coaches, and an AI companion. Build daily skills to care for your mind and improve overall well-being.

What We Love

  • 🚀 Helpful for managing stress and anxiety
  • 🌙 Effective for improving sleep quality
  • 👍 Calming and soothing voice guidance
  • 🧠 Beneficial for mental health and mindfulness

Room to Improve

  • 💰 Expensive subscription model
  • 🔒 Limited free content, most features locked behind paywall
  • 🤯 Overwhelming number of options and courses
Sudoku ′#3

Sudoku ′ by Mind The Frog, Inc.

Sudoku free of distraction
Worth Considering
🎮 Games
4.7😊(37K ratings)
FreeAdsIn-App Purchases
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Engage with an unlimited supply of Sudoku puzzles, playable online or offline. This app offers six difficulty levels, daily challenges, and a clean, user-friendly interface designed for both novice and expert players. Enjoy a distraction-free experience with customizable settings and essential tools like undo/redo and note-taking.

What We Love

  • 👍 Easy to use
  • 🧠 Challenging levels
  • 🎨 Customizable colors
  • 📝 Helpful note-taking feature

Room to Improve

  • 🔍 Confusing note-taking behavior
  • 🔍 Difficulty level jumps
  • 🔍 Ads interrupting gameplay

More Magnesium Sudoku apps to explore

4
Sleep Cycle - Tracker & Sounds
Sleep Cycle - Tracker & Sounds
Sleep Cycle - Tracker & Sounds
Alarm Clock & Snore Recorder
Free

This app uses sound analysis to track sleep patterns, identify potential issues, and build healthier sleep routines. It features an AI sleep coach, a smart alarm to wake you gently, and tools to record snoring and sleep talking.

AI sleep coachSmart Alarm clockSleep pattern tracking
💪 Health & Fitness
(26K)
free with in-app purchases
5
Sudoku
Sudoku
Sudoku
by Mighty Mighty Good Games
$2.99

Engage in a classic logic puzzle experience with a vast collection of unique challenges. Enjoy multiple difficulty levels, helpful tools, and the ability to track your progress and compete with friends. Solve puzzles anytime, anywhere, with features designed to enhance your gameplay.

1000 unique puzzlesFour skill levelsShow incorrect answers
🎮 Games
(556)
free
6
Slumber－Calm Stories for Sleep
Slumber－Calm Stories for Sleep
Slumber－Calm Stories for Sleep
Fall Asleep in 5 Minutes
Free

This app offers a collection of calming stories and meditations designed to help users fall asleep quickly and beat insomnia. It features customizable soundscapes and guided sessions to promote deep relaxation and a peaceful night's rest.

Large library of sleep meditations and storiesGuided mindfulness and hypnosis techniquesCustomizable nature sounds with volume control
💪 Health & Fitness
(26K)
freemium
7
BetterSleep: Relax and Sleep
BetterSleep: Relax and Sleep
BetterSleep: Relax and Sleep
Calm Sounds, Meditation Music
Free

Improve your sleep with a comprehensive suite of tools. Track your sleep patterns, record nighttime sounds, and access a vast library of calming audio content, including meditations, stories, and soundscapes. Experts recommend this app for better rest and well-being.

Sleep trackerSleep recorderPremium sleep sounds
💪 Health & Fitness
(390K)
free with in-app purchases
8
RISE: Sleep Tracker
RISE: Sleep Tracker
RISE: Sleep Tracker
Better Health, Focus & Habits
Free

This app helps you improve sleep and energy levels by tracking sleep debt and circadian rhythms. It offers personalized recommendations, guided meditations, and smart alarms based on sleep science.

Sleep debt calculationEnergy level trackingCircadian rhythm insights
💪 Health & Fitness
(61K)
free with in-app purchases
9
Opal: Screen Time Control
Opal: Screen Time Control
Opal: Screen Time Control
Focus, App Blocker & Timer
Free

This app helps you regain control of your digital life by limiting app usage, blocking distractions, and improving focus. It provides tools and insights to reduce screen time, boost productivity, and enhance well-being.

Screen time controlApp blockerSet app limits
📊 Productivity
(82K)
free with in-app purchases
10
Endel: Focus & Sleep Sounds
Endel: Focus & Sleep Sounds
Endel: Focus & Sleep Sounds
Instant ADHD Relief
Free

This app generates personalized, AI-powered soundscapes to enhance focus, relaxation, and sleep. It adapts to your environment and physiological data to create optimal audio experiences, helping to minimize distractions and improve well-being.

AI-powered personalized soundscapesFocus, sleep, and relax modesDynamic sound tuning
💪 Health & Fitness
(33K)
free with in-app purchases
11
Sudoku: Number Puzzle Game!
Sudoku: Number Puzzle Game!
Sudoku: Number Puzzle Game!
Train your brain, Math puzzle
Free

Engage in a classic number logic puzzle designed to sharpen your mind. With over 15,000 puzzles and multiple difficulty levels, it offers a challenging yet accessible experience for all players. Enjoy daily challenges, special events, and helpful tools to enhance your gameplay.

15,000+ Sudoku puzzles6 difficulty levelsJigsaw events
🎮 Games
(22K)
free with in-app purchases
12
Breethe: Sleep & Meditation
Breethe: Sleep & Meditation
Breethe: Sleep & Meditation
Breathe to Calm Anxiety Stress
Free

This app offers a comprehensive suite of tools to help you relax, reduce anxiety, and improve sleep. It provides personalized recommendations, guided meditations, hypnotherapy, sleep stories, music, and AI coaching to support your mental wellness journey.

Personalized content recommendations2,500+ meditations and hypnotherapySleep stories and soundscapes
💪 Health & Fitness
(7.5K)
free with in-app purchases
13
Sleepiest: Sleep Meditation
Sleepiest: Sleep Meditation
Sleepiest: Sleep Meditation
Sleep Sounds & Bedtime Stories
Free

This app helps users fall asleep faster and improve sleep quality with a vast library of bedtime stories, guided meditations, and ambient sounds. It also features smart sleep tracking and a gentle alarm to enhance your rest and well-being.

Extensive library of bedtime storiesSoothing sleep meditationsAmbient sleep sound mixer
💪 Health & Fitness
(31K)
free with in-app purchases
14
Simple Habit Sleep, Meditation
Simple Habit Sleep, Meditation
Simple Habit Sleep, Meditation
Calm anxiety in 5 minutes
Free

This app offers guided mindfulness and meditation sessions designed for busy lifestyles. It helps users reduce stress, improve sleep, and manage anxiety with short, expert-led content. Personalized sessions are available for various life situations, promoting overall wellness.

Guided mindfulness and meditationSleep sessionsStress and anxiety relief
💪 Health & Fitness
(78K)
freemium
15
Sleep Monitor: Sleep Tracker
Sleep Monitor: Sleep Tracker
Sleep Monitor: Sleep Tracker
Sleep Recorder, Talk & Cycle
Free

This app helps you sleep better by tracking your sleep cycles, recording snoring and sleep talking, and offering guided exercises and soothing sounds. It provides detailed reports and smart alarms to help you wake up refreshed.

Fall asleep faster with guided exercisesRecord snoring and sleep talkingTrack sleep cycles (light, deep, REM)
💪 Health & Fitness
(5.1K)
free with in-app purchases
16
Sudoku - Aged Studio
Sudoku - Aged Studio
Sudoku - Aged Studio
Sudoku puzzle game
Free

Engage your logic and memory with this classic number-placement puzzle game. It offers multiple difficulty levels, helpful tools like hints and undo, and daily challenges to sharpen your skills. Enjoy a relaxing yet mentally stimulating experience on your phone or tablet.

Daily and My Challenges4 difficulty levelsHighlighting of selected numbers and related cells
🎮 Games
(529)
free with in-app purchases
17
Loóna: Sleep, reduce anxiety
Loóna: Sleep, reduce anxiety
Loóna: Sleep, reduce anxiety
Bedtime Games, Relaxing Sounds
Free

This app helps you disconnect from a stressful day and cultivate a positive mood for sleep. It offers immersive guided sessions combining relaxation, storytelling, and sounds to reset your mind and prepare you emotionally for rest.

Disconnect from stressImprove bedtime moodGuided escape sessions
💪 Health & Fitness
(25K)
subscription
18
Pillow: Sleep Tracker
Pillow: Sleep Tracker
Pillow: Sleep Tracker
Smart Alarm & Snore Recorder
Free

This app helps you understand and improve your sleep. It automatically tracks your sleep cycles, analyzes heart rate, and records audio events like snoring. Get personalized insights and tips to wake up feeling refreshed.

Automatic sleep trackingSmart alarm clockSnore and sleep talking recorder
💪 Health & Fitness
(96K)
freemium
19
Meditopia: Sleep, Meditation
Meditopia: Sleep, Meditation
Meditopia: Sleep, Meditation
Mindfulness, Breathe, Sounds
Free

This app offers a comprehensive approach to mental well-being with over 1000 guided meditations, breathing exercises, and bedtime stories. It features an AI therapy companion and integrates with Apple Watch for on-the-go access to tools for stress reduction, improved sleep, and enhanced mental resilience.

1000+ guided meditationsSleep meditations and breathing exercisesBedtime stories and sleep sounds
💪 Health & Fitness
(22K)
free with in-app purchases
20
Calm Sleep - Rest & Relax
Calm Sleep - Rest & Relax
Calm Sleep - Rest & Relax
Stories, Sounds & Tracking
Free

This app offers a comprehensive sleep support system with over 300 hours of content, including narrated stories, music, and soundscapes. It helps users develop better sleep habits through guided routines, breathwork, and sleep plans, with features for tracking and analyzing sleep patterns.

Sleep StoriesMusic & SoundscapesBreathwork Exercises
💪 Health & Fitness
(3.1K)
subscription