Best O3 Apps & Games

250+ iOS apps & games curated and reviewed

4.7 avg rating

20 free apps & games

Updated November 2026

Whether you're new to o3 or looking for an upgrade, our curated collection of 250+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top O3 Apps & Games (November 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	O3 Ozoon	Free	4.3★ (1.3K)	No	No	Nov 2026
2	O3: Study With Friends	Free	4.9★ (14)	No	Yes	Nov 2026
3	O3 ONField	Free	5.0★ (1)	No	No	Oct 2026
4	Shazam: Find Music & Concerts	Free	4.9★ (8.9M)	No	No	Nov 2026
5	Block Blast！	Free	4.9★ (2.8M)	Yes	Yes	Nov 2026
6	Google Maps	Free	4.7★ (7.4M)	Yes	Yes	Nov 2026
7	Microsoft Outlook	Free	4.8★ (9.4M)	Yes	Yes	Nov 2026
8	Uber - Rides, Eats, Hotels	Free	4.9★ (17M)	No	No	Nov 2026

Top Picks for O3

#1

O3 Ozoon by FAYA DEV LTD

Clothes for men

Editor's Choice

🛍️ Shopping

4.3(1.3K ratings)

Free

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Discover and purchase high-quality men's clothing from top international brands. Offers a curated selection at competitive prices.

#2

O3: Study With Friends by O3 Platforms Limited

Made by O3 Study Cafe

Strong Contender

📊 Productivity

4.9(14 ratings)

FreeIn-App Purchases

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Discover and access 24/7 study cafes designed for focused work and social interaction. Book spaces, connect with others, and enhance your productivity in a unique cafe environment.

#3

O3 ONField by O3 Solutions

Worth Considering

📊 Productivity

5.0(1 ratings)

Free

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Manage capital projects directly from your mobile device. This app supports industry-leading practices like Advanced Work Packaging (AWP), Agile, and Lean to boost team performance from planning to startup. It enables key workflows, such as IWP progressing, even when offline, ensuring productivity in low-connectivity jobsite environments.

More O3 apps to explore

Shazam: Find Music & Concerts

Shazam: Find Music & Concerts

Shazam: Find Music & Concerts

Identify Songs, Live Shows

Instantly identify music playing around you or in other apps. Discover nearby concerts, lyrics, and videos. Access your music history and get personalized recommendations.

Instant music identificationConcert discoveryOffline song recognition

Daily Puzzle & Block Crush

Engage your mind with strategic block-matching puzzles. Solve daily challenges, aim for high scores, and enjoy satisfying visual effects. This game offers a casual yet challenging experience for puzzle enthusiasts.

Daily puzzle varietyBlock puzzle matchingEndless high score system

free with in-app purchases

Places, navigation & traffic

Navigate the world with real-time traffic, turn-by-turn directions, and offline maps. Discover millions of businesses, plan trips with immersive views, and explore like a local with user reviews and photos.

Live traffic and GPS navigationOffline mapsStreet View and Immersive View

🗺️ Navigation

free with in-app purchases

Microsoft Outlook

Microsoft Outlook

Microsoft Outlook

Secure Email, Calendar & Files

Manage all your email accounts and calendars in one place. Organize your inbox with smart sorting, quick swipe actions, and easy meeting scheduling. Seamlessly access and edit files from cloud storage and leverage AI assistance for email summarization and composition.

Unified inbox for multiple accountsSmart inbox filteringSwipe gestures for actions

📊 Productivity

free with in-app purchases

Uber - Rides, Eats, Hotels

Uber - Rides, Eats, Hotels

Uber - Rides, Eats, Hotels

Rideshare, taxi, delivery

This app provides on-demand transportation, food delivery, and car rentals. Choose from various ride options, get upfront pricing, and enjoy features like ride reservations and split fares. It also offers eco-friendly choices and delivery services for groceries and more.

On-demand ridesUpfront pricingFood and grocery delivery

Clothing, Shoes & Handbags

Shop a wide selection of clothing, shoes, and accessories for the whole family. Get personalized recommendations, track orders, and enjoy convenient features like curbside pickup and app-only alerts for sales and restocks.

App-only alerts for sales and restocksPersonalized recommendationsContactless curbside pickup

🛍️ Shopping

free with in-app purchases

Amazon Kindle: Reading App

Amazon Kindle: Reading App

Amazon Kindle: Reading App

Read books. Millions of ebooks

Access and read millions of ebooks, magazines, and comics on your device. Customize your reading experience with adjustable text, brightness, and layout. Sync your progress, notes, and highlights across all your devices seamlessly.

Access millions of ebooks, magazines, and comicsCustomize text size, font, and layoutAdjustable brightness and background colors

Trust: Crypto & Bitcoin Wallet

Trust: Crypto & Bitcoin Wallet

Trust: Crypto & Bitcoin Wallet

Buy, Swap & Earn ETH, SOL, XRP

Securely manage over 10 million digital assets and NFTs across 100+ blockchains. Earn daily rewards on stablecoins and explore Web3 dApps with a self-custody wallet trusted by over 200 million users.

Stablecoin Earn for daily rewardsSecure self-custody walletSupports 100+ blockchains and 10M+ assets

Wonka's World of Candy Match 3

Wonka's World of Candy Match 3

Wonka's World of Candy Match 3

New matching puzzles & games!

Embark on a sweet puzzle adventure through the iconic Chocolate Factory. Match candies, unlock power-ups, and progress through thousands of levels. Relive childhood fantasies with beloved characters and explore new rooms.

Addictive Match-3 GameplayExplore the Chocolate FactoryUnique Power-Ups

free with in-app purchases

Defeat the enemy!

Tap to Unblock 3d Cube Away

Tap to Unblock 3d Cube Away

Tap to Unblock 3d Cube Away

Block master parking trafic

Engage in challenging 3D puzzles by strategically tapping cubes to make them disappear. Clear paths and solve intricate levels to advance. This game sharpens problem-solving skills and offers endless entertainment.

Intricate 3D puzzlesStrategic cube tappingPath clearing mechanics

Tubi: Movies & Live TV

Tubi: Movies & Live TV

Tubi: Movies & Live TV

Watch sports, news, TV & more

Stream a vast library of movies, TV series, live news, and sports for free. Discover Tubi Originals, international content, and personalized recommendations with minimal ads. Enjoy entertainment across over 30 devices without any subscription fees.

Vast library of movies and TV seriesLive TV channels for news, sports, and entertainmentExclusive Tubi Originals

🎬 Entertainment

by Microsoft Corporation

Stay connected with your gaming community through voice and text chat, notifications, and messages. Discover and purchase games, explore Game Pass content, and share your best gaming moments. This app keeps you in the game, no matter where you play.

Voice and text chat with friendsGame notifications and achievementsIn-app game and add-on purchases

🎬 Entertainment

Google Translate

Google Translate

Google Translate

Text, Photo & Voice Translator

Instantly translate text, voice, and images between hundreds of languages. Features include offline translation, real-time conversation translation, and the ability to draw characters. Save frequently used phrases for quick access.

Text translationOffline translationInstant camera translation

Solitaire by Staple Games

Solitaire by Staple Games

Solitaire by Staple Games

by Staple Games

Enjoy a classic card game experience designed for brain training and relaxation. This app offers a straightforward, no-nonsense approach to the familiar game with intuitive controls and helpful features. Keep your mind sharp with daily challenges and a clean, distraction-free interface.

Draw 1 or 3 cardsIntuitive tap to playIntelligent auto-complete

Forge of Neon - 3D Art Sandbox

Forge of Neon - 3D Art Sandbox

Forge of Neon - 3D Art Sandbox

Relax. Imagine. Create. Paint.

Create mesmerizing 3D glow art with animated strokes and vibrant colors. This intuitive app lets you pan, zoom, and spin your creations, offering unique symmetries and an experimental AR mode. Record and share your magical 3D artwork with the world.

3D art creationAnimated strokesFull spectrum of colors

free with in-app purchases

Geometry Dash Lite

Geometry Dash Lite

Geometry Dash Lite

by RobTop Games AB

Experience a rhythm-based action platformer where you must jump and fly through dangerous levels filled with obstacles. Master simple one-touch gameplay to overcome challenges and unlock customization options for your character. Practice your skills to conquer increasingly difficult stages.

Rhythm-based action platformingUnlockable icons and colorsRocket flying and gravity flipping

FAQ about O3

What are the best o3 apps & games for iPhone?

O3 Ozoon tops our o3 apps & games ranking as of November 2026, with a 4.3-star average from 1.3K App Store ratings, and it's free to download.

Are there free o3 apps & games for iPhone?

Yes — 20 of the top o3 apps & games we rank are free to download, including O3 Ozoon and O3: Study With Friends.

Does O3 Ozoon have ads or in-app purchases?

O3 Ozoon has no ads and has no in-app purchases, according to its App Store listing as of November 2026.

How many o3 apps & games are on the App Store?

We track 250+ o3 apps & games on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.