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Best Oapp Apps & Games

244+ iOS apps & games curated and reviewed

4.5 avg rating
20 free apps & games
Updated June 2026

Whether you're new to oapp or looking for an upgrade, our curated collection of 244+ 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 Oapp Apps & Games (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1O AppO AppFree—NoNoJul 2026
2ChatGPTChatGPTFree4.8★ (8.7M)YesYesJul 2026
3Telegram MessengerTelegram MessengerFree4.0★ (275K)NoYesJul 2026
4O-KAM ProO-KAM ProFree4.6★ (8.4K)YesYesJul 2026
5Booksy Biz: Booking & PaymentsBooksy Biz: Booking & PaymentsFree4.5★ (14K)YesYesJul 2026
6Solitaire ⓄSolitaire ⓄFree4.7★ (434K)YesNoJul 2026
7내 스캐너 - 최고의 스캐너 앱내 스캐너 - 최고의 스캐너 앱Free4.8★ (50K)NoYesJul 2026
8Connected2.meConnected2.meFree4.4★ (31K)NoYesJul 2026

Top Picks for Oapp

ChatGPT#2

ChatGPT by OpenAI OpCo, LLC

The official app by OpenAI
Strong Contender
📊 Productivity
4.8😊(8.7M ratings)
FreeAdsIn-App Purchases
#1in Productivity
ChatGPT screenshot 1
ChatGPT screenshot 2
ChatGPT screenshot 3
ChatGPT screenshot 4
ChatGPT screenshot 5
ChatGPT screenshot 6

This app provides access to advanced AI capabilities, including text generation, image creation from descriptions, and voice conversations. It offers personalized advice, creative inspiration, and instant answers for various tasks, syncing history across devices.

What We Love

  • 🚀 Powerful and versatile AI assistant
  • 👍 Intuitive and user-friendly interface
  • 🤖 Impressive conversational abilities
  • 💡 Convenient mobile access to ChatGPT

Room to Improve

  • 🐛 Occasional inaccuracies or inconsistencies in responses
  • 🔖 Limited to pre-2021 data, lacking real-time updates
  • 🔒 Concerns about privacy and data usage
Telegram Messenger#3

Telegram Messenger by Telegram FZ-LLC

Fast. Secure. Powerful.
Worth Considering
🌐 Social Networking
4.0😊(275K ratings)
FreeIn-App Purchases
#3in Social Networking
Telegram Messenger screenshot 1
Telegram Messenger screenshot 2
Telegram Messenger screenshot 3
Telegram Messenger screenshot 4
Telegram Messenger screenshot 5
Telegram Messenger screenshot 6

A fast, secure, and powerful instant messaging app synced across all devices. It offers unlimited media and file sharing, robust encryption, and extensive group chat capabilities. Enjoy a simple, private, and customizable communication experience.

What We Love

  • 🚀 Fast and efficient
  • 🔒 Secure and private
  • 👍 Customizable and user-friendly
  • 💡 Innovative features like channels and bots

Room to Improve

  • 🐛 Buggy and unstable at times
  • 🔋 Battery life issues
  • 🚫 Lack of video calling feature

More Oapp apps to explore

4
O-KAM Pro
O-KAM Pro
O-KAM Pro
by Shenzhen VeePai IoT Intelligent Technology LLC
Free

Monitor your home remotely with real-time video surveillance. Access cloud storage, receive alarm notifications, and communicate via two-way audio. Capture photos and videos for convenient home management.

Real-time video monitoringCloud storage playbackAlarm push notifications
🛠️ Developer Tools
(8.4K)
free with in-app purchases
5
Booksy Biz: Booking & Payments
Booksy Biz: Booking & Payments
Booksy Biz: Booking & Payments
Business management on the go
Free

Manage your business appointments, clients, payments, and marketing from your mobile device. This app helps you streamline operations, reduce no-shows, and grow your client base through online bookings and promotional tools.

Self-service online bookingsClient and appointment managementIntegrated payment processing
💼 Business
(14K)
subscription
6
Solitaire Ⓞ
Solitaire Ⓞ
Solitaire Ⓞ
Classic Klondike Card Game
Free

Experience the classic Klondike Solitaire card game with beautiful graphics and intuitive controls. Enjoy unlimited undo and hints, timed modes, and customizable card styles. Relive nostalgic gameplay with modern design.

Klondike gameplayBeautiful graphicsUnlimited free undo
🎮 Games
(434K)
free with in-app purchases
7
내 스캐너 - 최고의 스캐너 앱
내 스캐너 - 최고의 스캐너 앱
내 스캐너 - 최고의 스캐너 앱
스캔, 사인, 팩스, 인쇄, 이메일
Free

Easily scan documents, invoices, and more using your phone's camera. Convert them into searchable PDFs, organize them, and share them via email or cloud services. Features include automatic edge detection, multi-page support, and cloud synchronization.

Automatic document edge detection and cropCreate searchable PDF documentsMultiple pages in a single document
📊 Productivity
(50K)
free with in-app purchases
8
Connected2.me
Connected2.me
Connected2.me
Chat, Find & Meet New People
Free

Connect with new people through free messaging and discover or share stories. Create a profile, get a unique link to share on social media, and let others connect with you for a fresh social networking experience.

Free messagingShare and discover storiesCustomizable profile
🌐 Social Networking
(31K)
free with in-app purchases
9
WhatsApp Business
WhatsApp Business
WhatsApp Business
by WhatsApp Inc.
Free

This app offers business tools to help you work smarter, build trust, and grow your customer base. It provides automated messages, organized conversations, and a professional profile to enhance customer interactions and sales.

Automated quick replies and away messagesLabels for conversation organizationProfessional business profile
💼 Business
(1.5M)
free with in-app purchases
10
GovEmployee
GovEmployee
GovEmployee
by eGovernment Authority Bahrain
Free

Access essential government employee services, including viewing personal details, salary slips, and attendance. Submit requests for late arrivals, early departures, and certificates, and explore job vacancies and training programs.

View/update personal detailsAccess monthly salary slipsTrack time attendance
🔧 Utilities
(977)
free
11
The President.
The President.
The President.
The boss arrived in the office
Free

Step into the role of a world leader and make critical decisions that shape your nation's destiny. Manage resources, enact laws, and navigate the complexities of politics to become the president you envision. Experience an engaging idle mafia simulation with endless replayability.

Become world presidentMake critical decisionsEnact and execute laws
🎮 Games
(259K)
ad-supported
12
MyClinicO
MyClinicO
MyClinicO
by Orci Care Inc.
Free
🏥 Medical
(0)
13
Soap Cutting
Soap Cutting
Soap Cutting
Satisfying ASMR Cut Studio 3D
Free

Experience the ultimate satisfaction of cutting and carving various realistic soaps in this 3D studio. Enjoy relaxing sounds and discover a wide variety of soap types to slice and shape.

Realistic soap cuttingVariety of soap typesSoap carving
🎮 Games
(413K)
free with in-app purchases
14
Moje O2
Moje O2
Moje O2
by O2 Czech Republic a.s.
Free

Manage your mobile services easily and for free from anywhere. Track data, calls, and SMS, and explore exclusive offers. Securely log in with biometrics or one-time codes.

Service managementData, calls, SMS trackingExclusive offers
📊 Productivity
(35)
free
15
Peak - Brain Training
Peak - Brain Training
Peak - Brain Training
Better games for smarter minds
Free

Enhance your cognitive abilities with over 45 engaging games designed to improve memory, attention, problem-solving, and more. Track your progress with detailed insights and compete with friends. A free basic version is available, with an optional Pro upgrade for a full brain training experience.

45+ brain training gamesDaily WorkoutsCoffee Break mode
📚 Education
(146K)
free with in-app purchases
16
Luxy - Selective Dating App
Luxy - Selective Dating App
Luxy - Selective Dating App
Elite match, selective choices
Free

This app connects you with high-quality individuals for dating and friendship. It features real-time profile verification for a safe and fun community, and offers advanced filtering and communication tools.

Real-time profile verificationHigh-quality user matchingSwipe to like/pass
🌐 Social Networking
(104K)
freemium
17
Zoe: Lesbian Dating & Chat
Zoe: Lesbian Dating & Chat
Zoe: Lesbian Dating & Chat
Meet, Date LGBTQ Girls & Women
Free

Connect with lesbian, bisexual, and queer women for dating and friendship. Features include profile creation, swiping, and secure messaging. Premium options offer enhanced visibility and advanced features.

Profile creation and browsingSwipe-based matchingSecure messaging
🌐 Social Networking
(33K)
free with in-app purchases
18
Power Apps
Power Apps
Power Apps
by Microsoft Corporation
Free

Access custom business applications for work or school from any location. This app serves as a portal to a variety of tools, from campus maps and event registration to expense tracking and performance dashboards. Build and share your own low-code apps easily.

Access work or school apps anywhereCustomizable app portalEvent registration tools
💼 Business
(23K)
free
19
Diet & Training by Ann
Diet & Training by Ann
Diet & Training by Ann
Women’s Weight Loss Workouts
Free

This comprehensive wellness app offers personalized diet plans, adaptive workout programs, and mindfulness tools to help women achieve lasting results. It features a wide range of fitness options, tailored nutrition guidance, and tools for mental well-being, all designed to fit your lifestyle.

Personalized diet plansAdaptive workout programsMindfulness and sleep support
💪 Health & Fitness
(381)
free with in-app purchases
20
happn: dating app
happn: dating app
happn: dating app
Dating app for real-life dates
Free

This dating app connects you with people you've crossed paths with in real life. Discover potential matches based on shared locations and daily routines, fostering authentic connections. Engage through chat, icebreakers, and fun games to arrange real-life dates.

Connect with people you've crossed paths withLocation-based matchingChat and icebreaker suggestions
🌟 Lifestyle
(49K)
free with in-app purchases

FAQ about Oapp

Are there free oapp apps & games for iPhone?
Yes — 20 of the top oapp apps & games we rank are free to download, including O App and ChatGPT.
O App has no ads and has no in-app purchases, according to its App Store listing as of June 2026.
We track 244+ oapp apps & games on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.

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