{"id":137424,"date":"2026-07-31T05:37:58","date_gmt":"2026-07-31T05:37:58","guid":{"rendered":"https:\/\/mailinvest.blog\/index.php\/2026\/07\/31\/chordia-song-repertoire-and-tuner-flutter-app-template\/"},"modified":"2026-07-31T05:38:49","modified_gmt":"2026-07-31T05:38:49","slug":"chordia-song-repertoire-and-tuner-flutter-app-template","status":"publish","type":"post","link":"https:\/\/mailinvest.blog\/index.php\/2026\/07\/31\/chordia-song-repertoire-and-tuner-flutter-app-template\/","title":{"rendered":"Chordia | Song Repertoire and Tuner &#8211; Flutter App Template"},"content":{"rendered":"<a href=\"https:\/\/go.fiverr.com\/visit\/?bta=1052423&nci=17043\" Target=\"_Top\"><img loading=\"lazy\" decoding=\"async\" border=\"0\" src=\"https:\/\/fiverr.ck-cdn.com\/tn\/serve\/?cid=40081059\" loading=\"lazy\"  width=\"601\" height=\"201\"><\/a>\n<\/p>\n<p><a class=\"wp_automatic_demo_btn\" target=\"_blank\" href=\"https:\/\/1.envato.market\/c\/2840012\/950273\/4415?u=https%3A%2F%2Fcodecanyon.net%2Fitem%2Fchordia-song-repertoire-and-tuner-flutter-app-template%2Ffull_screen_preview%2F64249094\">LIVE PREVIEW<\/a><a class=\"wp_automatic_buy_btn\" target=\"_blank\" href=\"https:\/\/1.envato.market\/c\/2840012\/950273\/4415?u=https%3A%2F%2Fcodecanyon.net%2Fitem%2Fchordia-song-repertoire-and-tuner-flutter-app-template%2F64249094\">BUY FOR $89<\/a><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/previews.customer.envatousercontent.com\/files\/819047610\/Chordia%20590%20300.png\" loading=\"lazy\"><\/p>\n<h3 id=\"item-description__the-ultimate-mobile-stage-toolkit-and-repertoire-workspace-for-musicians-bands\">The Final Cell Stage Toolkit and Repertoire Workspace for Musicians, Bands and Audio Engineers<\/h3>\n<p><strong>Chordia<\/strong> is an ultra-premium, offline-first Flutter utility template engineered particularly for<br \/>\n    gigging musicians, acoustic performers, bandleaders, and studio engineers. Constructed with the cutting-edge<br \/>\n    <strong>Flutter 3.2+ framework<\/strong> and <strong>Riverpod 2.x State Administration<\/strong>, Chordia combines a<br \/>\n    high-speed Music Library and Key Transposer, a collaborative Setlist Builder with offline P2P Stage QR AirSync, and<br \/>\n    a powerhouse workbench of <strong>50+ Professional Stage and Studio Instruments<\/strong> right into a single, breathtaking cell<br \/>\n    expertise.<\/p>\n<p>Designed with an opulent <strong>Darkish Charcoal and Glowing Metallic Gold (<code>#121212<\/code> \/<br \/>\n        <code>#F1C40F<\/code>)<\/strong> aesthetic, Chordia ensures rock-solid reliability on darkish phases with out<br \/>\n    blinding performers. It operates totally offline using a lightning-fast <strong>Drift SQLite Native<br \/>\n        Database<\/strong>, whereas providing on the spot Cloud Drive backup by way of JSON vaults. Moreover, Chordia is<br \/>\n    pre-configured with full monetization options\u2014together with <strong>Google AdMob<\/strong> (App Open with 2-hour<br \/>\n    cooldown, Adaptive Banners, Interstitials, Native Advertisements), <strong>European UMP GDPR Consent Compliance<\/strong>, and<br \/>\n    plug-and-play <strong>in-App Buy (IAP)<\/strong> to maximise your income as an app writer!<\/p>\n<h3 id=\"item-description__100-full-source-code-included-in-regular-license-guarantee\">100% Full Supply Code Included in Common License Assure!<\/h3>\n<p>\n        <strong>License Affirmation:<\/strong> Each single characteristic talked about on this template together with the <strong>50+<br \/>\n            Professional Stage and Studio Instruments Workbench, Sensible Key Transposer, AirSync Stage QR Broadcast, Multi-Language<br \/>\n            Localization, and Drift SQLite Database<\/strong>\u2014together with its full, unminified Dart supply code is<br \/>\n        <strong>100% included with the Common License<\/strong>. We don&#8217;t limit code entry or lock any supply<br \/>\n        modules primarily based on license tiers. The in-App Buy (IAP) paywall logic within the template is offered purely as a<br \/>\n        pre-built monetization construction for you (the app developer) to cost end-users on Google Play or the Apple AppStore.\n    <\/p>\n<h3 id=\"item-description__killer-selling-point-includes-50-pro-stage-and-studio-tools-workbench\">Killer Promoting Level: Consists of 50+ Professional Stage and Studio Instruments Workbench<\/h3>\n<p>In contrast to customary chord ebook apps, Chordia provides musicians a complete utility belt of over <strong>50 skilled<br \/>\n        stage, acoustic, and audio engineering calculators and simulators<\/strong> proper out of the field:<\/p>\n<ul>\n<li> <strong>Chromatic Guitar Tuner:<\/strong> Actual-time high-precision pitch gauge with frequency cent indicator<br \/>\n        (<code>E4<\/code>, <code>A4<\/code>, <code>D4<\/code>).<\/li>\n<li>\u23f1\ufe0f <strong>Stage Metronome and Faucet Tempo:<\/strong> Correct BPM calculator with visible stage strobe flash.\n    <\/li>\n<li>\ufe0f <strong>Acoustic SPL Decibel Meter:<\/strong> Actual-time microphone sound test meter with stage suggestions<br \/>\n        alerts (<code>45 dB<\/code> Cafe to <code>115 dB<\/code> Drum Max).<\/li>\n<li>\ufe0f <strong>Sensible Capo Calculator:<\/strong> On the spot key transposer and fret place finder for goal keys.\n    <\/li>\n<li>\u2b55 <strong>Circle of Fifths Interactive Wheel:<\/strong> Harmonic key finder, relative minor\/main mapping, and<br \/>\n        diatonic chord chart.<\/li>\n<li> <strong>Sensible Chord Copilot:<\/strong> &#8220;AI-inspired&#8221; harmonic development predictor and songwriting assistant. <em>(Notice: This characteristic is absolutely offline and algorithm-based. It does NOT use any exterior AI APIs and incurs NO utilization prices for the top person).<\/em><\/li>\n<li>\ufe0f <strong>Rig and Pedalboard Architect:<\/strong> Design digital sign chains, test pedal buffer well being,<br \/>\n        and calculate energy consumption (<code>mA<\/code>).<\/li>\n<li>\ufe0f <strong>Studio Delay Calculator:<\/strong> Calculate exact millisecond (<code>ms<\/code>) and frequency<br \/>\n        (<code>Hz<\/code>) delay instances instantly from music BPM.<\/li>\n<li> <strong>Gig Logbook and Efficiency Archive:<\/strong> Monitor present dates, venue earnings, setlists, and stage<br \/>\n        analysis notes.<\/li>\n<li> <strong>Guitar Upkeep and Wooden Humidity Tracker:<\/strong> Log string age corrosion schedules and<br \/>\n        acoustic wooden relative humidity (<code>RH 40-60%<\/code>).<\/li>\n<li> <strong>Plus 40+ Further Specialised Instruments:<\/strong> Fretboard Notice Finder, String Stress Calculator,<br \/>\n        Barre and Jazz Voicing Finder, Setlist Vitality Pacing Analyzer, Stage Plot Enter Checklist Generator, Tour Fuel and<br \/>\n        Journey Budgeter, EPK Readiness Guidelines, Efficiency Contract and Rider Builder, Merch Revenue Margin<br \/>\n        Calculator, Streaming Royalty Estimator, Studio Room Mode Calculator, Preamp Acquire Staging Meter, Reverb Decay<br \/>\n        <code>RT60<\/code> Estimator, Audio File Storage Measurement Calculator, and way more!<\/li>\n<\/ul>\n<h3 id=\"item-description__key-core-capabilities\">Key Core Capabilities<\/h3>\n<ul>\n<li><strong>True Offline-First Structure (Drift SQLite):<\/strong> Excessive-speed native database supporting hundreds<br \/>\n        of songs, tags, setlists, and band rosters with out requiring an energetic web connection.<\/li>\n<li><strong>On the spot Key Transposer (# \/ b):<\/strong> Transpose total chord sheets with sharps or flats immediately.<br \/>\n        Unique keys are preserved whereas stage transpositions compute dynamically.<\/li>\n<li><strong>Setlist Builder and AirSync Stage QR Broadcast:<\/strong> Assemble gig timelines, add intermission<br \/>\n        break markers, and generate an offline P2P QR code that bandmates can scan proper on stage to repeat charts in<br \/>\n        seconds!<\/li>\n<li><strong>Full Google AdMob and European UMP GDPR Consent:<\/strong> Pre-configured<br \/>\n        <code>UmpConsentManager<\/code> checks EEA\/UK privateness choices on preliminary startup (<code>SplashScreen<\/code>) and<br \/>\n        supplies a persistent administration button in <code>SettingsScreen<\/code> to make sure 100% compliance with Google<br \/>\n        Play and AdMob pointers.<\/li>\n<li><strong>Safe Zero-Asset API Key Administration:<\/strong> Constructed following strict enterprise safety requirements<br \/>\n        utilizing compile-time <code>--dart-define<\/code> and <code>String.fromEnvironment()<\/code> with out insecure<br \/>\n        atmosphere asset information that may be extracted from APKs.<\/li>\n<li><strong>Multi-Language and World Localization:<\/strong> Comes pre-loaded with 6 full native dictionaries:<br \/>\n        <strong>English, Bahasa Indonesia, Espa\u00f1ol, \u65e5\u672c\u8a9e (Japanese), Deutsch (German), and Fran\u00e7ais (French)<\/strong>.\n    <\/li>\n<li><strong>Prepared Android Construct Configuration:<\/strong> Configured for <code>minSdk 23<\/code>,<br \/>\n        <code>targetSdk 36<\/code>, and <code>compileSdk 36<\/code> with ProGuard\/R8 code optimization enabled and safe<br \/>\n        <code>signingConfigs<\/code> in <code>construct.gradle.kts<\/code> guarded by a protecting<br \/>\n        <code>GradleException<\/code>.<\/li>\n<\/ul>\n<h3 id=\"item-description__what-you-will-get-in-the-download-package\">What You Will Get within the Obtain Bundle<\/h3>\n<ul>\n<li>Full Flutter Supply Code (Dart) for Android and iOS (100% included below Common License).<\/li>\n<li>Complete, Step-by-Step Technical Documentation (<code>documentation.html<\/code>) with embedded Vector<br \/>\n        UI Mockups and Schema Migration Guides.<\/li>\n<li>Official Flutter SDK Set up hyperlinks and directions for full freshmen (<a href=\"https:\/\/docs.flutter.dev\/get-started\/install\" rel=\"nofollow\">https:\/\/docs.flutter.dev\/get-started\/install<\/a>).<\/li>\n<li>Pre-configured Riverpod 2.x State Administration, Drift SQLite Database, and AdMob\/UMP integration structure.\n    <\/li>\n<\/ul>\n<h3 id=\"item-description__important-warning-regarding-external-services\">Essential Warning Relating to Exterior Providers<\/h3>\n<p><strong>Please Notice:<\/strong> This supply code integrates with exterior third-party providers. You might be required to<br \/>\n    create and configure your personal separate accounts and supply your personal ID&#8217;s for <strong>Google AdMob<\/strong> and<br \/>\n    <strong>Google Play \/ Apple App Retailer Billing<\/strong>.<\/p>\n<p><strong>Price Disclaimer:<\/strong> Patrons are solely liable for any potential utilization prices, developer account<br \/>\n    charges, or billing related to publishing on exterior app shops. Please evaluation their respective pricing tiers<br \/>\n    earlier than deploying your app to manufacturing.<\/p>\n<h3 id=\"item-description__7-top-highlighted-selling-points\">7 High Highlighted Promoting Factors<\/h3>\n<ol>\n<li>50+ Professional Stage and Studio Instruments Workbench (Tuner, Metronome, SPL Meter, Circle of Fifths, Rig Architect, and so on.).\n    <\/li>\n<li>Offline-First Music Browser and Sensible Key Transposer (# \/ b and Capo calculator).<\/li>\n<li>Setlist Builder with Offline P2P AirSync Stage QR Code Broadcast.<\/li>\n<li>Full Google AdMob + European UMP GDPR Consent Administration (<code>UmpConsentManager<\/code>).<\/li>\n<li>Native 6-Language Localization (English, Indonesian, Spanish, Japanese, German, French).<\/li>\n<li>Drift SQLite Database with secure backward-compatible mannequin parsing and schema migration flexibility.<\/li>\n<li>Purchaser-Prepared Launch Pipeline with <code>minSdk 23<\/code> \/ <code>targetSdk 36<\/code> and safe<br \/>\n        <code>--dart-define<\/code> API obfuscation.<\/li>\n<\/ol>\n<p>\n<iframe data-lazy=\"true\" data-src=\"https:\/\/www.fiverr.com\/gig_widgets?id=U2FsdGVkX18x7XQvttUTrv1oEqmGNGTgvvCUiUoJ\/AP4z\/UyMz8lXGOLpu15jIMxBbTR0gmD5uBoFvhC4KWeALQRp3h\/X\/AwcVD0K8Wj9H\/ZzYKzcCNHosB9oS4SCJJFWiN85P9ICAc4OgCoE\/wHKIY7CDkf2\/DQ1vqGvk4smVe5cRDEmrLPCWi4FC8p40VUhSmWQ5udCm0zoJtorgWv3vbDQw0kKYkwn39ozAnQXDe+YvWMxkLFWA+O3TFwkJvdkIK+\/AUSnRssPKt5WHY0FhNOxnSPcLslEL4G4\/RfP95ve99U+kRnDy3X+KtzdQLY+u935ghON\/o3UE4IMv9oN6JX9RnxzL\/LRcOgnHigxStSGPKsZYtnz8RWNVT\/rOLAibqiWJadC5MYHRbekF3eg6FOGrQGkXYbsn0+a5aovnlLCbLwIqY9fcS17UX8J235iQ6cdmHNbrPeS84CMm34RA==&affiliate_id=1052423&strip_google_tagmanager=true\" loading=\"lazy\" data-with-title=\"true\" class=\"fiverr_nga_frame\" frameborder=\"0\" height=\"350\" width=\"100%\" referrerpolicy=\"no-referrer-when-downgrade\" data-mode=\"random_gigs\" onload=\" var frame = this; var script = document.createElement('script'); script.addEventListener('load', function() { window.FW_SDK.register(frame); }); script.setAttribute('src', 'https:\/\/www.fiverr.com\/gig_widgets\/sdk'); document.body.appendChild(script); \" ><\/iframe>\n<br \/>\n<a href=\"https:\/\/1.envato.market\/c\/2840012\/950273\/4415?u=https%3A%2F%2Fcodecanyon.net%2Fitem%2Fchordia-song-repertoire-and-tuner-flutter-app-template%2F64249094\">Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>LIVE PREVIEWBUY FOR $89 The Final Cell Stage Toolkit and Repertoire Workspace for Musicians, Bands and Audio Engineers Chordia is an ultra-premium, offline-first Flutter utility&#8230;<\/p>\n","protected":false},"author":1,"featured_media":137425,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[2915,44942,44943,44944,2533,2593,44945,5951,38053,44946,20771,29618,7237,44947,44948],"class_list":["post-137424","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-codes","tag-admob","tag-capo","tag-chords","tag-decibel","tag-flutter","tag-gdpr","tag-metronome","tag-musician","tag-riverpod","tag-setlist","tag-sqlite","tag-stage","tag-tabs","tag-transposer","tag-tuner"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Chordia | Song Repertoire and Tuner - Flutter App Template - mailinvest.blog<\/title>\n<meta name=\"description\" content=\"Technology is forever changing, and there are always new pieces of technology to replace obsolete ones. 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Tons of people enjoy reading tech blogs on a daily basis.mailinvest.blog tracks all the latest consumer technology breakthroughs and shows you what&#039;s new, what matters and how technology can enrich your life. mailinvest.blog also provides the information, tools, and advice that helps when deciding what to buy.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mailinvest.blog\/index.php\/2026\/07\/31\/chordia-song-repertoire-and-tuner-flutter-app-template\/\" \/>\n<meta property=\"og:site_name\" content=\"mailinvest.blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/freelanceracademic\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-31T05:37:58+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-31T05:38:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/mailinvest.blog\/wp-content\/uploads\/2026\/07\/Chordia2059020300.png\" \/>\n\t<meta property=\"og:image:width\" content=\"590\" \/>\n\t<meta property=\"og:image:height\" content=\"300\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"admin@mailinvest.blog\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin@mailinvest.blog\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/mailinvest.blog\\\/index.php\\\/2026\\\/07\\\/31\\\/chordia-song-repertoire-and-tuner-flutter-app-template\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/mailinvest.blog\\\/index.php\\\/2026\\\/07\\\/31\\\/chordia-song-repertoire-and-tuner-flutter-app-template\\\/\"},\"author\":{\"name\":\"admin@mailinvest.blog\",\"@id\":\"https:\\\/\\\/mailinvest.blog\\\/#\\\/schema\\\/person\\\/012701c4c204d4e4ebd34f926cfd31a4\"},\"headline\":\"Chordia | Song Repertoire and Tuner &#8211; Flutter App Template\",\"datePublished\":\"2026-07-31T05:37:58+00:00\",\"dateModified\":\"2026-07-31T05:38:49+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/mailinvest.blog\\\/index.php\\\/2026\\\/07\\\/31\\\/chordia-song-repertoire-and-tuner-flutter-app-template\\\/\"},\"wordCount\":970,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/mailinvest.blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/mailinvest.blog\\\/index.php\\\/2026\\\/07\\\/31\\\/chordia-song-repertoire-and-tuner-flutter-app-template\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/mailinvest.blog\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/Chordia2059020300.png\",\"keywords\":[\"admob\",\"capo\",\"chords\",\"decibel\",\"flutter\",\"gdpr\",\"metronome\",\"musician\",\"riverpod\",\"setlist\",\"sqlite\",\"stage\",\"tabs\",\"transposer\",\"tuner\"],\"articleSection\":[\"Code's\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/mailinvest.blog\\\/index.php\\\/2026\\\/07\\\/31\\\/chordia-song-repertoire-and-tuner-flutter-app-template\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/mailinvest.blog\\\/index.php\\\/2026\\\/07\\\/31\\\/chordia-song-repertoire-and-tuner-flutter-app-template\\\/\",\"url\":\"https:\\\/\\\/mailinvest.blog\\\/index.php\\\/2026\\\/07\\\/31\\\/chordia-song-repertoire-and-tuner-flutter-app-template\\\/\",\"name\":\"Chordia | Song Repertoire and Tuner - Flutter App Template - mailinvest.blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/mailinvest.blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/mailinvest.blog\\\/index.php\\\/2026\\\/07\\\/31\\\/chordia-song-repertoire-and-tuner-flutter-app-template\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/mailinvest.blog\\\/index.php\\\/2026\\\/07\\\/31\\\/chordia-song-repertoire-and-tuner-flutter-app-template\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/mailinvest.blog\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/Chordia2059020300.png\",\"datePublished\":\"2026-07-31T05:37:58+00:00\",\"dateModified\":\"2026-07-31T05:38:49+00:00\",\"description\":\"Technology is forever changing, and there are always new pieces of technology to replace obsolete ones. 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