LunaTuna

Mac · iPhone

Visit site Alternatives

Freedom report

Two barsScore 6.4

Free tierA free tier is on its own pricing page
Runs widely2 of 6 device platforms
DocumentedPlans, terms and facts published

LunaTuna is ranked #15 of 32 in musical tuner apps on Freedom251. It runs on iOS, macOS. There is a free plan.

LunaTuna plans and pricing

All plans

Free Free Chromatic tuning · no ads krisdigital.com · 8 Oct 2026

Extension Pack $2.99 once App Store lists in-app purchase “All the things!” for $2.99; maker describes optional extension features apps.apple.com · 8 Oct 2026

Compared on musical tuner apps

Free plan: Yes
Alternate tunings: Yes
Custom reference pitch: Yes
Available platforms: ios

Best LunaTuna alternatives

See all 20

Two bars GuitarTuner.io Free tier No. 1Free6.7 Two bars Bandmate Chromatic Tuner Free tier No. 2Free6.5 Two bars Centerline Free tier No. 3Free6.5 Two bars Chroma Ad-Blocker Free tier No. 4Free6.5 Two bars ChromTuner Free tier No. 5Free6.5 Two bars Cifra Club Tuner Free tier No. 6Free6.5

The record

Purpose: LunaTuna is a chromatic tuner for iOS.
Ad-free use: The maker says chromatic tuning is free and has no ads.
App size: The maker describes the app as about 1 MB in size.
Apple silicon: The maker says LunaTuna works on Macs with M1 or newer chips.
Instruments: The maker says the tuner also works with instruments including violin, cello, bass, kalimba, ukulele and saxophone.
Reference frequency: Users can change the 440 Hz base frequency.
Extension features: The optional Extension Pack adds common and custom tunings, transposition, an in-tune precision setting, 14 additional color ways, dark mode support and alternate temperaments.
Low-frequency limit: Bass cut is enabled by default, so users tuning C#2 or lower should turn it off; the maker says the extension automatically ignores bass cut for tunings with low notes.
Tuning conditions: The maker recommends a silent environment because noise makes pitch detection harder.
Microphone guidance: For low-output instruments such as unplugged electric guitars, the maker recommends moving the microphone close to the strings, especially for low notes.
Support: The maker invites users to contact them for support and asks them to include their device, iOS version and instrument.
Privacy disclosure: Apple's App Store page says the developer indicates the app does not collect data; Apple says this information has not been verified by Apple.
Compatibility: The App Store lists compatibility with iPhone and iPad on iOS or iPadOS 14 or later, and Mac on macOS 11 or later with an M1 chip or later.
Founded: 2011
Price from: Free

Where it ranks on Freedom251

Best Musical Tuner Apps in 2026#15 of 32

Is LunaTuna yours?

Claim it for free: prove the domain, then correct facts, plans and screenshots. An editor reviews every change.

Claim it free Promote LunaTuna

Sources

krisdigital.com/en/luna-tuna-guitar-tuner-ios/· checked 8 Oct 2026
apps.apple.com/us/app/lunatuna-guitar-tuner/id15468941· checked 8 Oct 2026