Centerline
7.0#3 in musical tuner apps$3.99 one-timeFree planAndroidiOSmacOS
VisitCenterline vs JustATuner
JustATuner
6.1#23 in musical tuner appsFree planFree planLinuxmacOSWindows
VisitWhat both publish
| Fact | Centerline | JustATuner |
|---|---|---|
| Support | Questions or feedback can be sent to [email protected]. | The maker lists [email protected] for questions or feedback. |
Centerline plans
- ChromaticFree
- Centerline Complete$3.99, paid once
JustATuner plans
- FreeFree
Pick Centerline if…
Centerline suits musicians who want an offline tuner with chromatic and guitar modes, multiple display views, and on-device pitch analysis.
Pick JustATuner if…
JustATuner suits musicians who want to tune by ear and monitor just-intonation intervals. Its transposition presets and pitch-detection presets may be useful to players of saxophones, voice, brass, or strings.