# TuneTempo Tuner Metronome — Ad-free tuning and practice > Ad-free tuning and practice (iPhone/iPad app by Dong Hwan Kim.) - Source: https://appshunter.io/ios/app/tunetempo-tuner-metronome/id6781523568 (this page in markdown: same URL + `.md`) - Developer: [Dong Hwan Kim](https://appshunter.io/developer/1612647238) - Category: Music - Price: Free - Age rating: 4+ - Requires: iOS 17.0 · 2 MB - Released: 2026-07-20 - Data updated: 2026-08-08 - User reviews in markdown: https://appshunter.io/ios/app/tunetempo-tuner-metronome/id6781523568/reviews.md ## What is TuneTempo Tuner Metronome? TuneTempo was not built as a profit-seeking product. It is a personal app designed, developed, and maintained by an independent developer who wanted better tools for everyday instrument practice. Every feature is free. There are no ads, subscriptions, or in-app purchases, and no account is required. Guided, flexible tuning Follow one string at a time, or choose Auto, Manual, or Chromatic mode to match how you practice. See stabilized pitch, cents offset, signal confidence, A4 calibration, and reference tones together. 5 instrument families, 12 tuning presets Tune guitar, bass, ukulele, mandolin, and banjo. The 12 presets include Guitar Standard, Drop D, Half Step Down, DADGAD, Open G, 7-string, and 12-string tunings. A metronome built for repetition Set Tap Tempo, subdivisions, bar accents, and sound or haptic feedback. Tempo Trainer raises the BPM in steps after the number of bars you choose. A practical chord library Use readable diagrams and a left-handed view. Check capo-aware chord names, slash chords, favorites, and progressions without leaving the app. 24-note Chromatic Test Play 24 target notes at a chosen BPM and check your pitch accuracy. Results, personal best, and tier help you choose the next practice tempo. Two visual themes Switch between the Editorial and Cheongyoil themes, including their matching app icons. Microphone and Record Test TuneTempo normally processes microphone audio on this device for live pitch detection and does not retain it. If you choose Record Test, the app records and stores up to 60 seconds of raw microphone audio on this device with diagnostic files. The files are not uploaded automatically and remain on this device until you explicitly delete them. Sharing sends copies of the selected files and does not delete the local originals. TuneTempo contains no third-party advertising SDKs or cross-app tracking. ## Version history (last 3 releases) ### 1.0.2 — 2026-07-29 This update expands TuneTempo’s practice workflow and refines its current design. • Guided, string-by-string tuning with opt-in Record Test • 12 tuning presets across guitar, bass, ukulele, mandolin, and banjo • Metronome with Tempo Trainer • Chord library and 24-note Chromatic Test • Editorial and Cheongyoil themes with matching app icons • Layout improvements for smaller iPhones and Reduce Motion TuneTempo is a free app maintained by an independent developer to make useful practice tools, not to pursue profit. There are no ads, subscriptions, or in-app purchases, and no account is required. Record Test saves up to 60 seconds of raw microphone audio on the device only when you choose it. It is not uploaded automatically and remains until you delete it. Sharing sends a copy and keeps the local original. ### 1.0.1 — 2026-07-07 Maintenance release for automatic App Store distribution after review approval. TuneTempo remains a free guitar tuner, metronome, and chord reference with no subscriptions, no ads, no account requirement, and no in-app purchases. ### 1.0.0 — 2026-07-02 No release notes. ## More apps by Dong Hwan Kim - [페이스메이커 - 달리기가 즐거워진다](https://appshunter.io/ios/app/id1612647235) All apps by Dong Hwan Kim: https://appshunter.io/developer/1612647238 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-08.*