App Store
Dual Tuner
9 Oct 2026launched yesterday
–No ratings yetRead reviews
n/aApple doesn’t publish installs
WorldwideSold in 50+ App Store storefronts
1.0.0latest version · yesterday
Where these dates come from
- Launch date Store figure
- 9 Oct 2026 is the release date the App Store gives for this app.
- First seen by IndieTower Our record
- 10 Oct 2026. The day we first met this app, which can be long after it launched.
- Last read from the store Our record
- 10 Oct 2026. Ratings, version and store page on this page are as of that read.
Estimated downloads
IndieTower estimateSee how many downloads this app getsEstimates for every app are part of the Indie plan.
Unlock with Indie · $12 a monthScreenshots
About
A guitar and bass tuner with two modes: Single and Multi. [ Modes ] Single: Displays the note name of one string and its deviation from the target pitch on a meter. Ideal for accurately tuning one string at a time. Pitch analysis: ACF (Autocorrelation Function) Multi: Displays the pitches of multiple strings and their deviations from the target pitch. Quickly check the overall tuning of your instrument. Pitch analysis: FFT (Fast Fourier Transform) (*) Multi mode is a supplementary feature for quickly checking the condition of multiple strings. Use the high-precision Single mode for accurate adjustment and final checks. [ Main Features ] - Instrument selection (Guitar / Bass) - Tuning selection - Separate sensitivity adjustment for each mode - Reference pitch setting (415 – 465 Hz) - Note-name display (# / b) - Reference tone generator (20.0 – 468.0 Hz) [ Supported Tunings ] Guitar: Standard, Half Step Down, Whole Step Down, Drop C, Drop D, DADGAD, Open G Bass: 4-string, 5-string, 6-string [ Tone Generator ] Select from four waveforms: Sine, Triangle, Square, Sawtooth. Set the frequency using the note buttons, slider, or numeric input. From tuning one string at a time to quickly checking multiple strings, switch modes to suit your needs.Read more
A guitar and bass tuner with two modes: Single and Multi.
[ Modes ]
Single:
Displays the note name of one string and its deviation from the target pitch on a meter. Ideal for accurately tuning one string at a time.
Pitch analysis: ACF (Autocorrelation Function)
Multi:
Displays the pitches of multiple strings and their deviations from the target pitch. Quickly check the overall tuning of your instrument.
Pitch analysis: FFT (Fast Fourier Transform)
(*) Multi mode is a supplementary feature for quickly checking the condition of multiple strings. Use the high-precision Single mode for accurate adjustment and final checks.
[ Main Features ]
- Instrument selection (Guitar / Bass)
- Tuning selection
- Separate sensitivity adjustment for each mode
- Reference pitch setting (415 – 465 Hz)
- Note-name display (# / b)
- Reference tone generator (20.0 – 468.0 Hz)
[ Supported Tunings ]
Guitar:
Standard, Half Step Down, Whole Step Down, Drop C, Drop D, DADGAD, Open G
Bass:
4-string, 5-string, 6-string
[ Tone Generator ]
Select from four waveforms: Sine, Triangle, Square, Sawtooth.
Set the frequency using the note buttons, slider, or numeric input.
From tuning one string at a time to quickly checking multiple strings, switch modes to suit your needs.
Store page changes
Title, subtitle, icon, screenshots and priceNo changes recorded yet. Each time we check this app we compare its store page with the last one and log what changed. Create a free account and save this app to have its store page checked every day.
Versions
- Version 1.0.0First seen · 9 Oct 2026
Countries
Worldwide
Apple lists this app in 50 or more storefronts, so it is available almost everywhere.
Turkey
Chart positions
Not seen in the charts we track yet.
