01Audio
Volume, nature sounds, speech and speaker tools.

I4IT builds and publishes mobile apps across audio, media, utilities and lifestyle, made to be simple, fast and useful from the first tap.
I4IT is a Global Apps company focused on building consumer products for audiences everywhere. We don't do enterprise. We build for real people.
Learn about I4ITSimple apps.
Everyday problems.
Global reach.
Every app does one job and does it well, across the moments people reach for their phones.
01Volume, nature sounds, speech and speaker tools.
02Video, photo, TV and document tools.
03Phone tools, GPS and network tests.
04Finance, faith, language and diary apps.
Products we publish and grow, available on Android and iOS.
Language learning built around real communication.
Busuu combines compact, expert-designed lessons with feedback and practical tips from a global community of native speakers.
Including English, Spanish, French, German, Japanese, Korean and Arabic.
Structured lessons for speaking, listening, reading and writing.
Practise with native speakers around the world.

Three kids' apps in one: watch, play and listen.
Kidjo brings together three experiences for children aged two to seven, each made to entertain while they learn. Content is curated for young audiences, ad-free, and comes with screen-time limits and parental settings.
3 apps in the Kidjo family
Curated cartoons, songs and learning videos, with offline viewing for trips.
Smart, playful games that build early skills like logic, memory and creativity.
Read-along stories and audio content for bedtime and quiet time.

Save the videos you love and watch them anytime.
Video Downloader makes it easy to save videos to your phone in a few taps, so you can enjoy them offline, without buffering or data worries.
Copy a link, paste it in, and the download starts.
Saved videos play anywhere, with no connection needed.
All your downloads in one tidy, easy-to-find place.
Coming soon
We build and grow mobile products end to end, so every app goes from concept to phones around the world without losing what makes it simple.
End-to-end design, development and testing for Android and iOS.
Android & iOS
UI/UX design
Testing
Store optimization, performance marketing and user acquisition at scale.
Store optimization
Performance marketing
User acquisition
Subscription, in-app and ad models built for sustainable revenue.
Subscriptions
In-app purchases
Ads
Whether you're curious about our apps, interested in a partnership, or just want to say hello, we'd love to hear from you. We typically respond within 24–48 hours.