Best I6 Development Apps

50+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated July 2026

From beginner-friendly picks to power-user tools, our i6 development list covers 50+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.

Compare top I6 Development Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Parental Control App: Tic LockParental Control App: Tic LockFreeNoYesAug 2026
2IHG One Rewards: Book HotelsIHG One Rewards: Book HotelsFree4.9★ (799K)NoNoAug 2026
3Xcode Interactive Tutorials for Xcode8 and Swift3Xcode Interactive Tutorials for Xcode8 and Swift3Free3.5★ (158)NoYesMay 2026
4Lịch Vạn Niên 2026   Lịch ViệtLịch Vạn Niên 2026 Lịch ViệtFree4.6★ (16K)YesYesAug 2026
5VidHub -Video Library & PlayerVidHub -Video Library & PlayerFree4.6★ (3.1K)NoYesAug 2026
6大麦 - 电影、演出、体育购票平台大麦 - 电影、演出、体育购票平台Free2.3★ (427)NoYesAug 2026
7BIDV SmartBankingBIDV SmartBankingFree3.7★ (679)NoNoAug 2026
8Strong VibrationStrong VibrationFree4.0★ (710)NoYesAug 2026

Top Picks for I6 Development

IHG One Rewards: Book Hotels#2

IHG One Rewards: Book Hotels by InterContinental Hotels Group

Book 7,000+ hotels worldwide
Strong Contender
✈️ Travel
4.9😐(799K ratings)
Free
#40in Travel
IHG One Rewards: Book Hotels screenshot 1
IHG One Rewards: Book Hotels screenshot 2
IHG One Rewards: Book Hotels screenshot 3
IHG One Rewards: Book Hotels screenshot 4
IHG One Rewards: Book Hotels screenshot 5
IHG One Rewards: Book Hotels screenshot 6

Book hotels at over 6,800 worldwide destinations and earn rewards. Easily find deals, manage reservations, and enjoy exclusive member benefits like room upgrades and bonus points. Connect to free Wi-Fi and use digital checkout for a seamless stay.

What We Love

  • 👍 Great location
  • 👍 Easy reservations
  • 👍 Excellent service
  • 👍 Good app functionality

Room to Improve

  • 🐛 Login issues
  • 🐛 Inconsistent app functionality
  • 🐛 Difficulty modifying or canceling reservations

More I6 Development apps to explore

4
Lịch Vạn Niên 2026   Lịch Việt
Lịch Vạn Niên 2026   Lịch Việt
Lịch Vạn Niên 2026 Lịch Việt
Lịch Âm • Xem Tử Vi • Ngày Tốt
Free

This app offers a comprehensive calendar with lunar and solar date conversions, daily auspicious times, and personalized astrological insights. It helps users understand themselves better, make informed decisions, and manage personal events with ease.

Lunar and solar calendar lookupDaily auspicious times and directionsFull life, yearly, monthly, and daily horoscopes
🔧 Utilities
(16K)
free with in-app purchases
5
VidHub -Video Library & Player
VidHub -Video Library & Player
VidHub -Video Library & Player
Manage and enjoy TV & Movies
Free

This app is a powerful media player designed to manage, organize, and play various video formats. It offers extensive library management, network sharing, and high-quality playback for an exceptional viewing experience.

Plays all video formatsHD, 4K, HDR playbackSubtitle support
🎬 Entertainment
(3.1K)
free with in-app purchases
6
大麦 - 电影、演出、体育购票平台
大麦 - 电影、演出、体育购票平台
大麦 - 电影、演出、体育购票平台
买票上大麦,演出、电影、景点、赛事、脱口秀尽在大麦App
Free

This app is a leading entertainment ticketing platform in the Chinese-speaking region, offering ticket purchasing for concerts, dramas, sports, movies, and exhibitions. It provides a seamless mobile ticketing experience with discounts, fan benefits, and curated content.

Mobile ticket purchasingRed packet discounts and offersFan exclusive benefits
🎬 Entertainment
(427)
free with in-app purchases
7
BIDV SmartBanking
BIDV SmartBanking
BIDV SmartBanking
by BIDV
Free

This digital banking app offers a personalized and seamless experience with an AI assistant for product recommendations and 24/7 chatbot support. It features automated investing, smart financial management tools, and a wide range of integrated lifestyle services, all secured with advanced authentication.

AI assistant for personalized recommendations24/7 chatbot supportAutomated investing for idle cash
💰 Finance
(679)
free
8
Strong Vibration
Strong Vibration
Strong Vibration
Strong Vibration Massager App
Free

This app transforms your smartphone into a powerful massager. It offers a variety of pre-set vibration modes and allows you to create custom patterns. Enjoy strong, customizable vibrations for relaxation or personal use without intrusive ads.

Strongest device vibration12+ vibration modesCustom vibration patterns
💪 Health & Fitness
(710)
free with in-app purchases
9
TOTP Authenticator
TOTP Authenticator
TOTP Authenticator
6-digit code for your account
Free

This app generates time-based one-time passwords (TOTP) for enhanced account security. It supports two-factor authentication (2FA) by providing 6-digit codes required by many websites and services for login. The app includes extensive tutorials to guide users through setting up 2FA with various platforms.

Generates 6-digit TOTP codesSupports two-factor authentication (2FA)QR code scanning for setup
🔧 Utilities
(160)
free with in-app purchases
10
Solely - Your Shoes Your Style
Solely - Your Shoes Your Style
Solely - Your Shoes Your Style
AI shoe and outfit planner
Free

Organize your shoe collection, build outfits with AI, and track wear history. Discover new recommendations and share your style online. Plan looks from specific shoes or clothing items, and preview realistic mockups before wearing.

Organize shoe collectionAI outfit generationTrack shoe wear
🌟 Lifestyle
(3)
free with in-app purchases
11
CPU Max x mobile Spin Wheel
CPU Max x mobile Spin Wheel
CPU Max x mobile Spin Wheel
measure cpu freq. lock widgets
Free

Access detailed hardware and system information for your mobile device. Includes tools for network speed testing, traffic statistics, and a fun spin-the-wheel feature. Offers a comprehensive suite of utilities to understand and manage your phone's performance.

Detailed hardware informationProcessor and memory statsNetwork traffic and speed test
📊 Productivity
(282)
free with in-app purchases
12
HDBank
HDBank
HDBank
by Ho Chi Minh City Development Joint Stock Commercial Bank
Free

Manage your personal finances quickly, securely, and conveniently with this modern banking app. It offers biometric login, QR code payments, virtual assistant support, and various transaction services.

Biometric login (fingerprint, face, PIN)QR code payments (VNPAY-QR)Virtual assistant (chatbot) support
💰 Finance
(92)
free
13
St. Richard's Episcopal School
St. Richard's Episcopal School
St. Richard's Episcopal School
by Digistorm Development iPhone 6
Free

Stay connected with your child's school. Receive instant updates, important notifications, and school newsletters directly to your device. This app bridges the communication gap between home and school.

Instant school informationPush notifications for urgent updatesAccess school newsletters
📚 Education
(1)
ad-supported
14
Python3 IDE Fresh Edition
Python3 IDE Fresh Edition
Python3 IDE Fresh Edition
Python3.13 Code、Run、Debug、Libs
Free

Learn, code, run, and debug Python 3.13 scripts directly on your iOS device. This app provides a comprehensive environment with essential libraries pre-installed, making it easy to test and share your code.

Learn Python 3.13Code and run scriptsDebug Python code
🛠️ Developer Tools
(426)
free with in-app purchases
15
Vikki - Ngân hàng Số
Vikki - Ngân hàng Số
Vikki - Ngân hàng Số
Digital Banking - Đa tiện ích
Free

This digital banking app offers a comprehensive suite of financial services, including online account opening with virtual payment cards, diverse card options, and global online shopping capabilities. It provides fast, secure, and fee-free transactions, along with easy expense management and 24/7 customer support.

Online account openingVirtual payment cardsDiverse card selection
💰 Finance
(207)
free
16
ShareRoute Diagnostics
ShareRoute Diagnostics
ShareRoute Diagnostics
全球网络加速专家,一键秒连,极速上网
Free

This app provides a high-speed and stable network proxy service to optimize online experiences. It offers one-click acceleration, helps unblock geographical restrictions, and protects user privacy and security through encryption.

High-speed network proxyOne-click intelligent accelerationUnblock geographical restrictions
🔧 Utilities
(3)
free
17
BIDV iBank
BIDV iBank
BIDV iBank
by BANK FOR INVESTMENT AND DEVELOPMENT OF VIETNAM
Free

This digital banking application offers a seamless online banking experience for organizations. It provides a wide range of financial and non-financial transaction services, account inquiries, and payment options. Users can also customize their interface and benefit from high security features.

Seamless multi-platform financial transactionsAccount and transaction inquiriesInitiate and approve various transactions
💰 Finance
(12)
free
18
v6Proxy Manager
v6Proxy Manager
v6Proxy Manager
manage IPv6 proxies & subnets.
Free
🔧 Utilities
(0)
19
StoryMoment: kids Mindfulness
StoryMoment: kids Mindfulness
StoryMoment: kids Mindfulness
Everyday a new special moment
Free

This app offers daily stories, breathing exercises, and guided meditations designed to foster calmness, curiosity, and imagination in children aged 3-12. It aims to create meaningful moments between parents and children, promoting emotional development and peaceful evenings.

Daily new storiesBreathing exercisesContemplation practices
📚 Books
(0)
free with in-app purchases
20
C++ IDE Fresh Edition
C++ IDE Fresh Edition
C++ IDE Fresh Edition
Everything is in the mastery..
Free

This application aids in learning C/C++ programming with highlighted grammar and runnable code examples. It integrates learning, coding, compiling, and sharing functionalities for an efficient and user-friendly experience.

Grammar highlightingRunnable code examplesIntegrated compiler
🛠️ Developer Tools
(63)
free with in-app purchases

FAQ about I6 Development

Are there free i6 development apps for iPhone?
Yes — 20 of the top i6 development apps we rank are free to download, including Parental Control App: Tic Lock and IHG One Rewards: Book Hotels.
Parental Control App: Tic Lock has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 50+ i6 development apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.