Engineer Calc: All-in-One
Advanced Math, Graphs, Projects
Android app
App icon: Engineer Calc
Math, tools, projects
Package: com.gigante.engineeringcalc
Offline all-in-one scientific and engineering calculator with Basic,
Engineering, Programmer, RPN, Matrix, Vector, Complex, graph analysis,
a 28-category unit converter that accepts expressions, custom
formulas, custom units, and 37 free tools for construction, mechanics,
electronics, physics, and chemistry, including metal weight, plot area
by coordinates, and stepped footing concrete. Searchable local
history, projects, exports, encrypted local backup/restore, and
optional Pro through Google Play as a Lifetime unlock or a Monthly
subscription.
Electrician Calculator
Android app
Electrical field calculator
Package: com.fieldcalc.electrician_procalc
Electrical calculators for real field work: voltage drop, wire size
estimates, power, current, conduit fill, energy cost, history,
favorites, references, and Pro exports.
FamilyZenAI
Coming soon
Android app
Family calendar assistant
Package: com.familyzenai.app
Convert selected text, screenshots, photos, and voice transcripts
into editable calendar event or reminder suggestions with reminders,
templates, family assignment, and optional Google Calendar sync. Pro
pricing is shown by Google Play for the user's country and currency.
Yanuma
Coming soon
Android app
Private second brain
Package: com.yanuma
Notes, tasks, and memories in one life graph with on-device AI.
Everything stays on your phone, encrypted — no account, no cloud,
no questions.
Cacher
Android app
Storage cleaner
Package: com.gante.cacher
See exactly what takes up space, clear app caches, and remove
duplicates, old screenshots and leftovers of uninstalled apps.
Nothing is pre-selected, and the whole scan runs on the phone itself.
Clean Scanner
Android app
Document scanner
Package: cleanscanner.gante
Scan paper documents with automatic edge detection and enhancement,
create clean multi-page PDF files with no watermarks, and keep all
processing on-device.
Volume Booster: Bass & EQ
Android app
Audio enhancement
Package: com.volumebooster.gante
Boost volume, tune EQ presets, shape bass, and manage sound profiles
for speakers, headphones, and Bluetooth routes.
Gallery X-Ray
Coming soon
Android app
Photo OCR search
Package: xraygallery.gante
Search text inside local photos on-device, manage the indexed gallery,
and unlock full-library indexing through Google Play Billing.
Notarium
Android app
Sheet music library
Package: com.gante.notarium
A library for PDF, image, MusicXML and ChordPro scores with a
full-screen viewer, annotations, setlists, metronome, rehearsal mode,
scanner and a notation editor. Free, with an optional Pro for
print-ready export and the pro annotation tools.
FoodBalance
Android app
Calorie counter
Package: com.gante.foodbalance
A calorie counter and food diary: search, barcode and label scanners,
meal photo estimates, portions and cooking methods, reminders and
Health Connect. The diary is stored on your phone. Free, with an
optional Pro.