Best Stem Apps & Games

250+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated August 2026

Finding the right stem apps and games can be overwhelming with so many options. We've analyzed 250+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Stem Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Steam MobileSteam MobileFree2.6★ (12K)NoNoSep 2026
2StemFMStemFMFree4.0★ (22)NoYesSep 2026
3Stemz: remover vocal audio proStemz: remover vocal audio proFree4.7★ (16K)YesYesSep 2026
4Steam LinkSteam LinkFree3.3★ (3K)NoNoSep 2026
5Mergosoft STEMMergosoft STEMFreeNoNoJun 2026
6STEM TeachersSTEM TeachersFree5.0★ (2)NoNoMay 2026
7AELOS STEMAELOS STEMFreeNoNoMay 2026
8Nautlius: STEM ToolboxNautlius: STEM ToolboxFree5.0★ (2)NoNoAug 2026

Top Picks for Stem

Steam Mobile#1

Steam Mobile by Valve

Editor's Choice
🎬 Entertainment
2.6😐(12K ratings)
Free
#34in Entertainment
Steam Mobile screenshot 1
Steam Mobile screenshot 2
Steam Mobile screenshot 3
Steam Mobile screenshot 4
Steam Mobile screenshot 5
Steam Mobile screenshot 6

Access your PC game library, shop for new titles, and manage downloads remotely. Enhance account security with two-factor authentication and confirm trades and market transactions on the go. Stay updated with personalized news and community content.

What We Love

  • 🚀 Convenient mobile access
  • 🔒 Effective security features
  • 👍 Useful for browsing and purchasing
  • 👍 Improved UI in recent update

Room to Improve

  • 🐛 Buggy and unstable
  • 🔍 Difficult navigation and cluttered UI
  • 🔍 Missing key features like chat
StemFM#2

StemFM by Stem US Inc.

Make music from real music
Strong Contender
🎵 Music
4.0(22 ratings)
FreeIn-App Purchases
StemFM screenshot 1
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StemFM screenshot 3
StemFM screenshot 4
StemFM screenshot 5
StemFM screenshot 6

Explore a vast music library, remix songs by isolating stems, and enjoy AI-powered DJ sets. Discover new releases, create personalized stations, and support artists with a fair pay system.

Stemz: remover vocal audio pro#3

Stemz: remover vocal audio pro by MWM

music editor maker voice logic
Worth Considering
🎵 Music
4.7😐(16K ratings)
FreeAdsIn-App Purchases
#81in Music
Stemz: remover vocal audio pro screenshot 1
Stemz: remover vocal audio pro screenshot 2
Stemz: remover vocal audio pro screenshot 3
Stemz: remover vocal audio pro screenshot 4
Stemz: remover vocal audio pro screenshot 5

Edit, remix, and manipulate audio tracks with powerful tools. Isolate vocals or instruments, change tempo, and create mashups. Ideal for musicians, DJs, and music lovers seeking creative audio control.

What We Love

  • 🚀 Great study tool
  • 🚀 Useful for practice
  • 🚀 Impressive technology
  • 🚀 Allows for music editing

Room to Improve

  • 💰 Expensive subscription
  • 🔒 Limited free access
  • 🐛 Glitches and bugs

More Stem apps to explore

4
Steam Link
Steam Link
Steam Link
Stream Your Steam Library
Free

Play your PC Steam games on your iPhone or iPad. Connect a controller and stream your library wirelessly from your computer to your mobile device. Enjoy your favorite titles on the go with this app.

Stream Steam library to mobileUse MFI or Steam controllersPlay on iPhone or iPad
🎮 Games
(3K)
free
5
Mergosoft STEM
Mergosoft STEM
Mergosoft STEM
MergosoftSTEM
Free
📚 Education
(0)
6
STEM Teachers
STEM Teachers
STEM Teachers
by My Grief Angels Inc
Free

This free app connects STEM educators, aspiring teachers, and industry professionals. It offers access to a wealth of STEM resources, including online classes, funding opportunities, freebies, videos, and mentoring. The goal is to provide an easy-to-navigate, comprehensive set of tools for educators.

Local collaborative communitiesAccess free STEM resourcesOnline class information
📚 Education
(2)
free
7
AELOS STEM
AELOS STEM
AELOS STEM
Leju Robotics
Free
🔧 Utilities
(0)
8
Nautlius: STEM Toolbox
Nautlius: STEM Toolbox
Nautlius: STEM Toolbox
Engineering Calculator & Units
Free

This app provides a comprehensive suite of tools for STEM education and professional use. It offers engineering calculators, unit conversions, property lookups, and simulation capabilities. Students and professionals can utilize it for quick calculations and data analysis.

Engineering calculatorsFree body diagramsProperty lookup tables
📚 Education
(2)
free
9
STEM Flights
STEM Flights
STEM Flights
STEM Flights App
Free
✈️ Travel
(0)
10
Root & STEM
Root & STEM
Root & STEM
by Pinnguaq
Free
📚 Education
(0)
11
MindLabs STEM
MindLabs STEM
MindLabs STEM
AR Educational Game for STEM
Free

This app uses augmented reality to teach children ages 8+ core STEM concepts like energy, motion, and light. It combines digital challenges with physical cards for an interactive and research-based learning experience. Players can collaborate on designs in a creative mode.

Augmented reality STEM learningInteractive challengesCollaborative CREATE mode
📚 Education
(1)
free
12
AI Vocal Remover-Stem Splitter
AI Vocal Remover-Stem Splitter
AI Vocal Remover-Stem Splitter
Music Separator, Pitch & Voice
Free

Easily remove vocals, split songs into stems like drums and bass, and create practice-ready tracks. This AI-powered tool offers clean separation for remixing, sampling, or karaoke, with features for pitch and tempo adjustment.

Remove vocals and split songs into stemsIsolate drums, bass, and instrumentsCreate instrumental and karaoke tracks
🎵 Music
(1)
free with in-app purchases
13
STEMQuiz
STEMQuiz
STEMQuiz
Master STEM. Compete Globally
Free

Engage with STEM subjects through a gamified global competition. Test your knowledge with diverse quiz formats and compete against others worldwide. Track your progress and unlock rewards to enhance your learning journey.

Global gamified STEM learningMultiple quiz formatsDiverse game modes
📚 Education
(1)
freemium
14
PS 354 STEM Institute Queens
PS 354 STEM Institute Queens
PS 354 STEM Institute Queens
by Solved Education Consultancy, LLC
Free

This app provides students, families, and staff with a centralized hub for academic information, school events, and communication. It offers features like grade access, PTA updates, staff directories, and push notifications for school news.

Academic schedules and gradesPTA updates and staff directoryPush notifications for school news
📚 Education
(3)
free
15
Science Games Lab: STEM Kids
Science Games Lab: STEM Kids
Science Games Lab: STEM Kids
Fun Physics & Logic Puzzles
Free

Explore scientific concepts through interactive mini-games. This app encourages hands-on experimentation and discovery, allowing children to build, test, and learn about physics, optics, biology, and logic in a fun, playful environment.

Hands-on mini-gamesScientific experimentationPhysics and optics exploration
🎮 Games
(3)
free with in-app purchases
16
GigShed: Stems, Chords & Key
GigShed: Stems, Chords & Key
GigShed: Stems, Chords & Key
Slow down & practice any song
Free

Transform your music into a personal practice studio. Isolate and manipulate song elements like drums, bass, and vocals, adjust tempo and key, and generate chord charts with lyrics. All offline, with a one-time purchase for unlimited use.

Split songs into stems (drums, bass, vocals, other)Mute, solo, and adjust stem volumesChange song key and playback speed
🎵 Music
(1)
free with in-app purchases
17
Fanos LMS
Fanos LMS
Fanos LMS
STEM for Ethiopian students.
Free
📚 Education
(0)
18
STEM PLUS
STEM PLUS
STEM PLUS
by STem plus limited
Free
📚 Education
(0)
19
MathFinder
MathFinder
MathFinder
by talkSTEM
Free

Explore math and science in the real world through an engaging storyline. Investigate locations, watch expert videos, and make your own observations to advance your mission. Features virtual exploration and geolocation-based scavenger hunts.

Real-world math and science discoveryStoryline-driven extraterrestrial missionExpert videos on STEM concepts
📚 Education
(2)
free
20
Support Stem Education
Support Stem Education
Support Stem Education
by Shareef Abdullah
Free
📚 Education
(0)

FAQ about Stem

What are the best stem apps & games for iPhone?
Steam Mobile tops our stem apps & games ranking as of August 2026, with a 2.6-star average from 12K App Store ratings, and it's free to download.
Yes — 20 of the top stem apps & games we rank are free to download, including Steam Mobile and StemFM.
Steam Mobile has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 250+ stem apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
The app allows you to browse and purchase PC games from the Steam store, manage your game library, and initiate remote downloads to your PC. It also provides enhanced account security features like two-factor authentication and confirmation for trades and market sales.
Steam Guard offers two-factor authentication to ensure only you can access your account. It provides features like QR code sign-in, sign-in confirmation, and management of authorized devices, significantly reducing the risk of unauthorized access.

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