PulseGateLive intelligence on AI-era software
Coverage
172,482

Software tracked

 

Freshness
18 min ago

Last update

 

Cadence
936/day

7-day average

Indexed today: 785

PulseGate

Live intelligence on the software shipping in the AI era — apps, models, agents, and infra.

Software is shipping faster than ever, and a growing share of it lives outside the official app stores. PulseGate tracks it live — free, for builders, analysts, and everyone keeping up.

Platform

  • All Apps
  • Categories
  • Industry Updates
  • Data Sources
  • Coverage Rules
  • Glossary
  • Embed Widget

Support

  • Help Center
  • Suggest a URL
  • Report an Issue

Company

  • About
  • Press & Data
  • Contact
  • Platform Status

Legal

  • Privacy
  • Terms
  • Disclaimer

© 2026 PulseGate. Operated by Dymaxio s.r.o., Prague, Czech Republic.·

All systems operational
PulseGate
FOFourChords logo
FourChords
Visit ↗
  1. Home/
  2. Music & audio/
  3. FourChords
←Back to results
FFourChords logo

FourChords

musopia.net·Music & audio

FourChords is an app designed to help users learn and play guitar songs quickly, regardless of their prior experience. It uses a proprietary Instant Play Method, which combines several features aimed at making the learning process enjoyable and accessible. The app offers thousands of songs spanning a range of artists and genres, allowing users to play music they love from artists such as Adele, Ed Sheeran, Clapton, and Coldplay.

The platform provides a play-along display with lyrics and backing tracks, enabling users to jam with friends or sing along as they play. FourChords includes simplified chords for each song, making it easier for beginners to start playing without needing extensive prior knowledge. Adjustable backing tracks, tempo control, and transposition features allow users to tailor the play-along experience to their preferences and skill level. Tutorials are available to demonstrate how to play each chord, and a sound recognition feature listens to the user’s playing and provides feedback.

The app is suitable for those with either acoustic or electric guitars and is designed to help users learn their first song in minutes, even if they have never had a guitar lesson before. FourChords encourages musical moments with family and friends, supporting group play and sing-alongs.

FourChords offers a free 7-day trial for new users. It is positioned as a tool for making guitar learning effortless and fun, catering especially to beginners and those looking for a social, interactive music experience.

Freemium
WebiOS
F
FourChords preview
Visit musopia.net↗

Overview

6 features

In the Music & audio space, FourChords takes a focused approach. It focuses on learning to play guitar songs easily without prior experience or lessons. It is built as a consumer product for beginner and intermediate guitar players. FourChords follows a freemium model. It runs on the web and iOS.

Musopia builds and maintains FourChords. Key capabilities include song library, interactive tutorials, and backing tracks.

  • ✓Song library
  • ✓Interactive tutorials
  • ✓Backing tracks
  • ✓Lyrics display
  • ✓Tempo control
  • ✓Sound recognition

Tags

guitar-tutorialskaraoke-modesong-library

Built with & integrations

Runs on
BrowseriOS

Trust & compliance

LicenseProprietary
Verified signals
✓ HTTPS✓ Privacy Policy✓ Terms of Service✓ Free tier
Legal
Privacy Policy →Terms of Service →

Recent events

Latest indexed changes and source events

  1. IndexedJul 12, 11:35 PM

    Fourchords Guitar Karaoke verified by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about FourChords

What does FourChords do?
FourChords focuses on learning to play guitar songs easily without prior experience or lessons. It is catalogued under Music & audio on PulseGate.
Who is FourChords for?
FourChords is a consumer product built for beginner and intermediate guitar players.
Is FourChords free?
Yes — there is a free tier, with paid plans for advanced use.
What platforms does FourChords run on?
FourChords runs on the web and iOS.
Is FourChords still maintained?
PulseGate's automated liveness checks currently classify FourChords as active.
What are alternatives to FourChords?
Similar tools tracked by PulseGate include Chords.vip - Song Chords, Chordz, and Guitar Chords Trainer.Chords.vip - Song ChordsChordzGuitar Chords Trainer
Who makes FourChords?
FourChords is developed by Musopia.

At a glance

Platforms
Mobile · Web
Languages
English
First seen
Jul 12, 2026
Activity
🟢 Active
Status
🟢 Active
Built for
beginner and intermediate guitar players
Model
B2C
Solves
Learning to play guitar songs easily without prior experience or lessons.

Developer

Musopia

Live coverage

Confidence
High · 94
Indexed
Jul 12, 2026
Lifecycle
Alive
Activity
Active
First seen
Jul 2026
Last seen
3d ago
Identity audit (9)
Entity ID
cmrifm9zc00cmrqllvppgiww9
Slug
fourchords-guitar-karaoke-musopia-net
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jul 12, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jul 13, 2026
Canonical URL
https://musopia.net/fourchords

Similar apps

Other apps tracked under the same category.

  • Chords.vip - Song Chords
    apple.com
  • Chordz
    apple.com
  • Guitar Chords Trainer
    apple.com
  • ChordyMatch
    chordymatch.com
  • GuitarApp
    guitarapp.com
  • Colorful Chords
    apple.com