Cello Tuner Basic
Cello Tuner Basic Summary
Cello Tuner Basic is a ad-supported, with in-app purchases iOS app in Music And Audio by Pedro Daniel Macalupu Cumpen. Released in Aug 2018 (7 years ago). It has 280 ratings with a 4.30★ (good) average. Based on AppGoblin estimates, it reaches roughly 1.1K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Dec 2, 2025.
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Store info: Last updated on App Store on Dec 2, 2025 .
4.3★
Ratings: 280
Screenshots
App Description
Tune your cello instantly with exceptional accuracy!
Perfect for beginners, students, orchestra players, and professionals.
• Ultra-accurate — displays exact frequency in Hz
• A4 temperaments from 392Hz–466Hz
• Includes tuning fork & advanced settings (IAP)
• High sensitivity and fast response
• LED tuning indicator for intuitive visual guidance
• Tuned string lights up automatically
• Universal app for iPhone & iPad
Please allow microphone access under:
Settings > Privacy > Microphone.
Questions or ideas?
feedback@daikyoujulabs.com