About
Techsider Solutions builds practical Android and web products — local-first where it matters, with clear privacy boundaries and one coherent design language.
Who we are
Techsider Solutions is an indie product studio focused on shipping real apps people use every day: storage tools, licensure exam reviewers, and the small platforms that keep content and releases moving.
Work spans Kotlin and Jetpack Compose on Android (with Java interop where it helps), React / Next.js on the web, and Node.js / Fastify backends with PostgreSQL when products need sync, CMS, or leaderboards.
The portfolio is intentionally narrow: do a few products well, reuse a shared design and infra layer, and keep Play, security, and privacy requirements first-class — not bolted on at the end.
What we build
Spacio
Privacy-first phone & storage cleaner — duplicates, similar photos, files cleanup, on-device video optimize.
LETReady
Offline-first LET practice for Android — GenEd & ProfEd, mocks, progress, optional leaderboard.
CLEReady
Offline-first CLE practice for Android — six board areas, timed mocks, and progress, with a matching web companion.
Reviewer Platform
Fastify API, Next.js admin CMS, and content sync that power the reviewer apps.
How we work
Local-first
Core features should work when the network does not. Study progress and personal media stay on the device by default.
Honest privacy
Play Data safety answers match what the apps actually do. Privacy and Terms live on stable HTTPS URLs under each product.
One design language
Shared Compose tokens and components keep Spacio, LETReady, and CLEReady coherent — mockups still own layout.
Ship carefully
Minimum permissions, clear confirmations before destructive actions, and no guaranteed-pass or government-affiliation claims.
Want to talk?
Questions about Spacio, LETReady, CLEReady, or working together — reach out anytime.