installr
APK / XAPK / APKM / APKS installer & app manager. Inspect before you install.
App · Android
APK · XAPK · APKM
100+ installs
01_studio_status
Built for
what's next.
small studio. big ideas.
MistCast is a one-person studio building the next wave of apps, games, and websites — across Android, iOS, Web, and Windows. Solo-built, future-focused, no compromise on craft.
studio_status.manifest
studiomistcast
published_projects5
apps / live3
websites / live2
on_the_benchnext in dev
statusactive shipping
02_projects
Shipping on Play, deploying on the Web.
CalciHub
55+ calculators and utility tools in one focused package, clean and offline-first.
App · Android
55+ tools
5.0★ · 9 reviews
Shopnest
Offline-first retail POS counter, barcode billing, and customer credit ledger.
App · Android
100% Offline-First
Retail POS
Fliparts
“We deliver your happiness.” Custom gifting, portraits, and personalized canvas prints across India.
Website · Live
Custom Gifting
Art Gallery
LootMitra
“Your Trusted Deal Companion.” Genuine Indian deals with AI Trust Score across Amazon, Flipkart & 200+ brands.
Website · Live
AI Trust Score
Deals Engine
Next title is being bench-tested. Watch this slot — the studio doesn’t ship empty promises, just finished builds.
What’s in the works03_signature
Engineering detail is the product, not the footnote.
Real specs, not sales pitch
Version code, target SDK, file size, permissions — every app page lays out the raw numbers. No guesswork, no hiding behind "lightweight" claims.
Focused by design
No feature bloat, no bundling five apps into one. installr opens packages, CalciHub crunches numbers — each tool masters its own lane.
Privacy is the baseline
No forced accounts, no silent telemetry. installr runs fully offline; CalciHub lets you sign in only if you want to sync. Your data stays yours.
Found a bug? Want a feature?
The studio answers every message. Tell us what’s broken or what you wish an app did — it lands directly in the dev inbox, not a ticket graveyard.
feedback_request.manifest
actionsend feedback or suggestion
channelfeedback form
responsedirect to developer
accountsnever required