iOS App Development

Technology Driven. User First.

Fixing the gaps the giants overlooked — with technology.

35 Apps in Pipeline
28 Categories
iOS Platform

Technology Driven

HealthKit, Core ML, Vision, ARKit — native iOS technologies that deliver experiences the web simply cannot.

HealthKit Core ML Vision

User First

Rebuild what competitors broke. Step in where users struggle, with honest quality and zero data loss.

Local First No Data Loss

Niche Strategy

Don't fight the giants. Win in markets where no million-download competitor exists, with an experience nobody else delivers.

Blue Ocean Broken Market
BellExpan — pipeline
$ BellExpan status --pipeline
Loading 35 apps across 28 categories...
 
READY SilentCam Pro — silent camera
READY TapCount — multi counter
READY 3 Habits — habit tracker
BUILD NegoRoku — sleep-talk recorder
BUILD ShuuchuuryokuTest — focus test
... and 30 more in pipeline
 
$ _
Trade name BellExpan
Owner kanehiro yuu
Business iOS app planning, development & operations
Founded 2026
Location 10-15 Shinsen-cho, Shibuya-ku, Tokyo, Japan

Last updated: 2026-03-15

Introduction

BellExpan ("we") respects your privacy and is committed to protecting your personal information. This policy describes how personal information is handled in the iOS apps we develop and operate.

Information we collect

Our apps adopt a local-first design in principle — your data is stored on your device. Some apps may transmit the minimum data necessary for a feature (for example, location) to a server. When that applies, the per-app privacy policy will document the details.

How we use data

Your data is used solely to provide app features and to improve the service. We do not collect data unnecessary for feature delivery.

Sharing with third parties

We do not sell, lend, or share your personal data with third parties, except as required by law.

Advertising and analytics

Some apps may use analytics tools to improve the service or advertising to keep a free tier viable. When that applies, the per-app privacy policy will document the details.

Children's privacy

Our apps do not knowingly collect personal information from children under 13.

Changes to this policy

This policy may be updated as needed. Significant changes will be communicated in-app or on this website.

Contact

For privacy questions, please contact us via the "Support" link on each app's App Store page.

For questions or requests about a specific app, please use the "Support" link on that app's App Store page.