Harmonic Analysis vs CodeLoom
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Harmonic Analysis
Master music theory with interactive exercises focused on chord and Roman numeral analysis. Practice constructing chords, analyzing progressions, and improving your musical ear through various training modes and customizable settings.
- Chord to Roman numeral training
- Chord construction exercises
- Chord construction with keyboard
- Chord progression analysis
- Selectable difficulty levels
- Support for inverted chords
- Performance reports
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"This app is a great way to learn your chords. It is simple, robust and well written, and has positive comments when you start it up." -- 5-Star App Store Review Master Roman numeral analysis and chord progressions. Whether you are preparing for AP Music Theory, ABRSM exams, or college-level harmony classes, Harmonic Analysis is your complete pocket tutor for understanding how chords work. Ditch the paper worksheets and practice interactively through four dedicated training modules: Roman Numeral Analysis • Identify the correct Roman numeral for the chord displayed on the staff. Chord Construction • Read a Roman numeral and build the correct chord directly on the sheet music. Keyboard Construction • Translate theory to practice by constructing the requested chord on an interactive piano keyboard. Progression Analysis • Analyze a sequence of Roman numerals and select the correct musical progression. Core Features for Serious Musicians • Comprehensive Clefs: Practice in Treble, Bass, Soprano, Alto, Tenor, and Baritone clefs. • All Keys Covered: Work across all 15 major and 15 minor key signatures. • Inversions: Full support for root position and inverted chords. • Audio Playback: Hear what you build—play and arpeggiate chords to train your ear alongside your eyes. • Smart Review: Flag difficult questions and keep a dedicated list for focused review sessions. • Track Progress: Monitor your accuracy and growth with detailed performance reports. Subscriptions • Payment will be charged to your Apple ID account at the confirmation of purchase. • The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. • Your account will be charged for renewal within 24 hours prior to the end of the current period. • You can manage and cancel your subscriptions by going to your App Store account settings after purchase. • You will not be able to cancel the subscription once activated. Support & FAQ Do you have any questions? Visit our FAQ page at https://sightsinging.app/faq for detailed instructions and troubleshooting tips. You also can reach us by email at support@sightsinging.app. • Terms & Conditions https://sightsinging.app/terms-and-conditions • Privacy Policy https://sightsinging.app/privacy-policy
CodeLoom
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CodeLoom is an interactive educational app that teaches the basic concepts of programming through stories. Instead of starting with code, you learn to think like a programmer by creating narratives, making decisions, and shaping narrative worlds. Here, programming means telling a story. Learn computational thinking without writing code CodeLoom gradually introduces the fundamental concepts of programming using a clear and accessible narrative metaphor. Variables represent the traits of characters. Conditionals decide what happens if something occurs. Loops reflect actions that repeat over time. Events are moments that move the story forward. Functions define the abilities or actions available. Everything is learned in a visual, creative way, with no prior knowledge required. Interactive stories that evolve with you Each story presents situations that require logic and decision making. As you progress, new challenges appear, encouraging you to think, experiment, and adjust your choices so the story can continue. There is no single correct solution. Each decision opens some paths and closes others, just like real programming. AI as a creative guide, not an automatic answer CodeLoom uses artificial intelligence to generate situations and suggest narrative challenges that help develop logical thinking. On devices compatible with Apple Intelligence, AI can also help refine and enrich the stories you create, while keeping the user as the main protagonist of the process. The AI does not solve things for you. It proposes scenarios where you apply what you have learned and continue building the story. Natural exposure to other languages Stories can be played in different languages, allowing contextual exposure to language while developing logical thinking. CodeLoom is not a traditional language learning app. Language understanding emerges naturally through reading and interacting with stories. Who is CodeLoom for People who want to understand how programming works. Students and teachers looking for a creative approach. Curious users with no previous experience. Anyone who enjoys learning through stories. You do not need to know how to program. Just curiosity and the desire to create. CodeLoom where stories become logic. Advanced AI features for improving stories require devices compatible with Apple Intelligence.
Screenshots
Verdict
The clearest difference is iOS requirement: Harmonic Analysis at 17.6 against CodeLoom's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Harmonic Analysis sells 3 in-app purchases, starting at $3.99 per month and CodeLoom sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.
| Parameter | Harmonic Analysis | CodeLoom |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (22 ratings) — better | — |
| Positive reviews | 42.9% of reviews | — |
| Number of ratings | 22 — better | — |
| Update frequency | Every 2 days | Every 2 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 86 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Deeryard LLC | Garage Imagina SL |
In-app purchases
Harmonic Analysis
- Premium Access Monthly$3.991 Month
- Premium Access Yearly$39.991 Year
- One-time Payment$119.99
CodeLoom
- Full Story Access$3.99
Questions
Is Harmonic Analysis free?
Is CodeLoom free?
Do Harmonic Analysis or CodeLoom have ads?
Which is updated more often, Harmonic Analysis or CodeLoom?
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