BIG as LIFE

Learn and play, just as you are.

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About us

The driving force behind BIGasLIFE is the excitement of thinking 'this could be fun' or 'what if we incorporate new technology?' For us, app development is not just a means to generate revenue, but rather a sense of 'play' that starts from curiosity.

What we value is 'the joy of growth and discovery'. Being able to do what you couldn't do before, expanding your horizons through new experiences, and changing the way you see the world through sudden discoveries. We want to deliver the excitement that arises in those moments.

From 'Riplen', which develops logical thinking and communication skills, to 'Kotoba no Me', which supports talking to babies, and the easily enjoyable 'TORECTA' and 'AnimalLine', we carefully develop each app with care. We value privacy and security so that all generations can use them with peace of mind, and we strive for simple and intuitive operability.

Our wish is to bring joy of learning and discovery to everyday life, and to make each person's daily life a little more special and fulfilling. We want to be there for that moment when you feel you've taken a step forward from yesterday, regardless of age, and deliver that excitement of growth through our apps.

Works

リプレン

A practice app for understanding, organizing, and responding with your opinion. From everyday conversation to debates and interviews, train your ability to understand others' opinions and organize and communicate your own thoughts with AI feedback. With 5 difficulty levels and a wide range of topics, from 3rd graders to adults can improve logical thinking and communication skills while having fun.

ことばの芽

No more worrying about what to say to your baby. Get 'phrases you can use now' for each scene in Japanese and English. Introducing 'phrases you can use now' in Japanese and English for daily scenes such as feeding, sleeping, and diaper changing. Make communication with your baby more fun and enriching. Your words will nurture the 'seeds of language' for the future.

Agetene

A guest-participatory wedding web app where you can have fun while preserving memories. Guests upload photos and videos and compete for points in a team competition. The perfect web app for those who want photos with old friends and family, and for those who want lots of wedding photos.

AnimalLine

A simple puzzle game where you line up animal icons. Perfect for training logical thinking skills and the ability to predict what others are thinking. Additionally, there is a two-player mode, so you can enjoy it with friends and family during short waiting times.

TORECTA

A completely free block puzzle game! Clear pentomino blocks within the time limit to aim for a high score. Creating a 4×4 or larger square extends time, and creating consecutive squares increases your score. A game perfect for both those who want to play casually and those who want to play seriously, with simple controls and deep strategic gameplay!

News

2026.01.21

Released Riplen v1.3.1.
Updated to 'Problem of the Week' system, changed to a format where you can work on it for a week. Problems can now be selected intuitively with carousel UI. Images are now displayed in problems, and you can check the question text even while answering. Keyword search function has also been added.

2025.11.23

Released Riplen v1.2.
Added performance graph function, best score display by difficulty level, and settings screen (difficulty settings, help, contact).

2025.09.09

Released Riplen v1.1.0 on Google Play Store.
Enjoy logical thinking training with AI feedback on Android too.