EteSync – Secure and journaled sync for Android
Does the same job
all alternatives →- ADAppbase – Data synchronization library for writing 100% clientside apps2014 · beta.appbase.io · ▲19
- TMToc Messenger – A distributed messaging app that syncs across devices2015 · github.com · ▲41
- BABreakLock – A hybrid of Mastermind and the Android pattern lock2017 · maxwellito.github.io · ▲139
- SRSimpleRT – reverse tethering utility for Android2016 · github.com · ▲100

- ILInsomnia-like client for SQLite2021 · rosefinchapp.com · ▲70
More life & fun this month
the category →- TL
Life & fun · 10d ago · louisabraham.github.io

Photosynthesis fires two of your iPhone
Life & fun · 28d ago · photosynthesis.camera
SoloUno▲310Take control of hair pulling, nail biting & skin picking
Life & fun · 28d ago · solouno.io

Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.
Life & fun · 26d ago · everycube.alen.is


Hi HN, I built Eigendrum, a web tool that solves the 2D wave equation for arbitrary shapes so you can hear what they sound like as drums. How it works: * Solves -∇²u = λu using finite element analysis (Kφ = λMφ) on a triangle mesh. * Validated to <0.1% error against closed-form solutions for circles (Bessel zeros) and rectangles. * Sound model factors in strike location, Rayleigh damping, and mallet width. * Includes Kac drums I & II to demonstrate identical sound spectra from different geometries. * No frameworks, build steps, or dependencies. Repo and tests:…
Life & fun · 26d ago · baselashraf81.github.io
Launched alongside, March 2017
the whole month →
Startup School▲1,012A free online program to teach you how to start a company
Life & fun · 2017 · startupschool.org

Hardbound 3.0▲739Illustrated summaries of bestselling nonfiction books
Life & fun · 2017 · apps.apple.com


