Head-to-head · Music Learning Apps
JustinGuitar vs flowkey
JustinGuitar leads on 0 checks, flowkey on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreJustinGuitar · 8.8/10
- Free planboth
- Free trialonly flowkey
JustinGuitar scores higher on our rubric for music learning apps: 8.8 against 7.7 out of 10; our editors rank them #2 and #15.
On curriculum scope, flowkey gives you Mixed where JustinGuitar offers Instrument.
JustinGuitar is the better fit for beginner guitarists wanting a free curriculum. flowkey is the better fit for structured piano practice with song feedback.
- JustinGuitar fits best
Beginner guitarists wanting a free curriculum
- flowkey fits best
Structured piano practice with song feedback
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Side by side
| Feature | JustinGuitar 8.8/10 Visit ↗ | flowkey 7.7/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.8 | 7.7 |
| Ranking | #2 in Music Learning Apps | #15 in Music Learning Apps |
| Best for | Beginner guitarists wanting a free curriculum | Structured piano practice with song feedback |
| Pricing model | Free plan + paid | Free plan + paid |
| Starting price | — | $99.99/yr |
| Free plan | ✓ | ✓ |
| Free trial | — | 7 days |
| Deployment | Cloud, Mobile | Cloud, Mobile |
| Platforms | Web, iOS, Android | Web, iOS, Android |
| Support | Email, Community | Email, Live chat, Docs |
| Built for | Solo, Small business | Solo, Small business |
| Features JustinGuitar 3/4 · flowkey 3/4 | ||
| Live feedback | ✓ | ✓ |
| Practice tools | ✓ | ✓ |
| Offline access | Not checked yet | Not checked yet |
| Progress tracking | ✓ | ✓ |
| Specs | ||
| Curriculum scope | Instrument | Mixed |
| Included instruments | 1 | 1 |
| Platform support | Multi-platform | Multi-platform |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | JustinGuitar is a guitar-learning service and mobile app built around Justin Sandercoe’s beginner teaching method. It is designed for people starting guitar who want a guided path rather than isolated lessons. The curriculum covers Grades… Read the review → |
flowkey is a piano-learning app for beginners through advanced players who want structured lessons alongside song practice. It combines interactive sheet music, video demonstrations, note recognition, and step-by-step courses covering… Read the review → |
Strengths and trade-offs
JustinGuitar — where it wins
- Structured Grades 1–3 curriculum with 210 video lessons
- Chord-change exercises, tuner and daily 10-minute practice routine
- Song library includes lyrics, chords and adjustable tempo
Where it doesn't
- Focused on guitar rather than multiple instruments
- Paid app subscriptions and content tiers can be confusing
- App-store prices may vary by country and storefront
flowkey — where it wins
- Real-time note recognition and Wait Mode support accurate practice
- Slow Motion, looping, and hand separation target difficult passages
- Web, iOS, and Android access with progress goals
Where it doesn't
- The $16.49 monthly Classic plan has a relatively high entry price
- Classic excludes pop, rock, jazz, and film, TV, and game music
- Its curriculum and practice tools focus on one instrument: piano
- JustinGuitar8.8/10 · Free plan
A free, structured beginner guitar curriculum with practical tools and song practice.
Visit JustinGuitarFull verdict → - flowkey7.7/10 · Free plan · 7-day trial
A structured piano-learning app with guided courses, song practice, and note feedback.
Visit flowkeyFull verdict →
JustinGuitar vs flowkey: questions
Which is better for music learning apps, JustinGuitar or flowkey?
JustinGuitar scores higher on our rubric for music learning apps: 8.8 against 7.7 out of 10; our editors rank them #2 and #15.
How do JustinGuitar and flowkey compare?
All 5 checks we put side by side come out level: neither leads on any.
Do JustinGuitar and flowkey have a free plan?
JustinGuitar: Yes. flowkey: Yes.
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Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
Last updated · How we research and update