Complete Sonolus Guide updated for 2024!
This should cover everything you should know about Sonolus, if you have any questions, you can ask me in the comments. With this guide, you should be able to install Sonolus on both Android and iOS (sideloading and testflight), have them calibrated, and then enjoying the charts.
What this video covered:
How to install Sonolus on Android
How to install Sonolus on iOS (TestFlight and Sideloading)
How to calibrate Sonolus offset
How to play/use Sonolus
All of that.
Sonolus is a must have app for rhythm gamers due to its flexibility. Not only can you practice and analyze charts, you can also play charts from other games, and custom charts. This makes for an excellent app for anyone who loves rhythm games. (This sounds like I asked ChatGPT to write this description but I promise I wrote this myself. I might even be an AI.)

Project SEKAI, BanDori, SIF charts are fun. They are extra fun when you get custom charts.

All resources are linked below for your reference:

Sonolus:
Website: https://sonolus.com/
Discord:   / discord  

Servers (Load these into Sonolus):
Sekai Viewer: https://sonolus.sekai.best/
Chart Cyanvas: https://cc.sevenc7c.com/
Find more servers in their Discord

AltStore:
Website: https://altstore.io/
Windows Guide (DOWNLOAD ITUNES AND ICLOUD HERE): https://faq.altstore.io/gettingstart...
MacOS AltStore Guide: https://faq.altstore.io/gettingstart...


Music:

MarbleBlue. MisolinePunch
Nonbreath Oblige PinocchioP
斜陽に照らせて Project SEKAI (BGM)


Charts featured in gameplay:
Song Level Artist Chart Producer Server

Rush E 34 Sheet Music Boss SaNeNe (さねね) Chart Cyanvas
Idol (アイドル) 30 YOASOBI Artist. D Chart Cyanvas
MarbleBlue. [Re:Master] 35 MisolinePunch (# 97879) Chart Cyanvas
Unwelcome School 34 Mitsukiyo (# 97879) Chart Cyanvas
ドンファイの楽しいところ 99 黒魔三田晧介 Noa (ノア) Chart Cyanvas
HELL! or HELL? 30 RAISE A SUILEN BanG Dream! Official Chart BestDori
MY舞☆TONIGHT 12 Aqours LLSIF/LLSIF2 Official Chart Milkbun



TIMESTAMPS:
00:00 start
00:42 INSTALLATION & SETUP
00:46 android installation
01:05 ios installation
01:11 ios method 1: sideloading
03:08 ios method 2: testflight
03:25 loading servers into sonolus
04:05 INITIAL PLAY & CALIBRATION (OFFSETS)
04:53 offset calibration
06:50 FUNCTION OVERVIEW
09:46 GAMEPLAY