A calendar app for the year 2026, featuring soothing monthly illustrations and visual cues for the current date. It also displays the Japanese lunar calendar and solar terms with seasonal illustrations.




191+ iOS apps & games curated and reviewed
From beginner-friendly picks to power-user tools, our koyomi 2026 list covers 191+ iPhone apps and games updated through May 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | May 2026 | |
| 2 | Free | 4.5★ (371K) | No | Yes | Jul 2026 | |
| 3 | Free | 4.8★ (224K) | Yes | Yes | Jul 2026 | |
| 4 | Free | 4.6★ (3.2K) | Yes | Yes | Jul 2026 | |
| 5 | Free | 4.7★ (66K) | Yes | Yes | Jul 2026 | |
| 6 | Free | 4.4★ (725) | No | Yes | Jul 2026 | |
| 7 | Free | 4.8★ (105K) | Yes | No | Jul 2026 | |
| 8 | Free | 4.7★ (605) | No | Yes | Jul 2026 |




A calendar app for the year 2026, featuring soothing monthly illustrations and visual cues for the current date. It also displays the Japanese lunar calendar and solar terms with seasonal illustrations.






Connect with new people globally on this social platform. Discover friends with shared interests through a swipe feature and engage in live chats. Find your community based on hobbies like gaming, music, or sports in a secure environment.






Engage in a rhythm game featuring Hatsune Miku and friends. Tap, hold, and flick to popular songs, collect cards to customize your band, and enjoy virtual concerts with players worldwide. Explore a story about finding true emotions through music.


Experience a fun and engaging mahjong game featuring celebrity voiceovers and a variety of gameplay modes. Play with friends online or join quick matches with thousands of players. Enjoy exclusive celebrity content and daily rewards.


Learn to play the piano with interactive lessons, real sheet music, and instant feedback. This app offers a fun and engaging way for beginners and experienced players to master musical theory and favorite songs.


Engage in lifelike conversations and create personalized AI companions. Generate unique images and videos of your AI friends, customizing their appearance, personality, and voice for immersive interactive experiences.


Discover the latest deals and coupons from top retailers worldwide, updated 24/7. Find discounts on fashion, beauty, electronics, home goods, and more. Connect with a community sharing tips on various lifestyle topics.


Experience a unique mahjong adventure with a special collaboration event. Engage in classic and creative game modes with a diverse cast of characters, featuring a star-studded voice cast and customizable rewards. Enjoy both traditional and unique mahjong challenges.


Engage in strategic board game battles with dice and skill cards. Compete in real-time PvP matches, customize your deck with over 200 skills, and collect unique characters and dice. Enjoy various game modes and events with players worldwide.


Explore a vast manga library with this reader app. It supports popular formats like ZIP/CBZ and EPUB, and can connect to self-hosted manga servers for a personalized reading experience.


Master Japanese writing with comprehensive lessons for Hiragana and Katakana. Build vocabulary and grammar skills through engaging quizzes and spaced repetition. Practice reading and writing with audio pronunciation, all offline.


Engage with charming demon characters through messages and calls in this simulation game. Build relationships, battle evil forces with collectible cards, and enjoy a story where you become the master of seven demon brothers at a school for demons. The main character's gender is not specified, making it accessible to all players.


Access a vast and ever-growing library of manga titles with seamless navigation and a smooth reading experience. Discover new stories, track your progress, and enjoy personalized recommendations. Download manga for offline reading and explore curated content.


Connect directly with your favorite idols through private messages, exclusive content, and live chats. Share your day, receive personalized updates, and even reply to their messages. Celebrate anniversaries and enjoy conversations translated into your language.


Lead charming allies in strategic 3D real-time battles within a vast academy city. Uncover thrilling stories of friendship and adventure while deepening bonds with your characters through in-game interactions. Build special memories and resolve endless incidents.


This application offers a relaxing and interactive method for learning Japanese. It uses engaging games that connect words with images to reinforce meaning and provides opportunities to practice language mastery. Track your progress and test your knowledge with a summary and rating.


Engage in thrilling interactive stories and dating simulations. Create your character, make choices, and explore romance and passion with gorgeous love interests. Live out your fantasies and choose your own path in a variety of exciting scenarios.


This social platform allows users to create, remix, and play interactive content like quizzes, memes, and mini-games. Users can instantly bring ideas to life, modify existing content, and discover an endless feed of community-created experiences to share with friends.


Stream PC and console games directly to your mobile device without downloads. Access a vast library of AAA titles and enjoy a high-performance gaming experience on the go. Offers flexible payment options for all types of gamers.


Explore a vast collection of over 10,000 Japanese emoticons and emoji art, organized into 100 categories. Save your most-used favorites for quick access in your messages.