Supraphonline.cz vs PitchSetCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Supraphonline.cz
Access a vast library of Czech and international music, including popular, classical, and spoken word content. Stream samples, purchase digital downloads in various formats, and manage your music library. The app also facilitates the purchase of physical media like CDs and LPs.
- Browse music catalog
- Listen to samples
- Search for music
- Manage purchased music
- Download MP3, FLAC, Hi-Res
- Purchase physical media
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Aplikace portálu Supraphonline.cz nabízí přístup k archívům i aktuálním hudebním novinkám českých a zahraničních vydavatelů. Máme pro Vás populární hudbu, vážnou hudbu i mluvené slovo. Pokud jste u nás nakupovali již dříve, můžete jednoduše přistupovat k veškeré zakoupené hudbě. Chcete-li nakupovat přímo v prostředí aplikace, přednabijte si svůj uživatelský kredit nebo využijte některou z mnoha platebních metod (podpora In-app nákupů bohužel momentálně není aktivní). Možnosti aplikace: - Procházení katalogu, poslech ukázek - Vyhledávání - Moje knihovna (Zakoupeno, Staženo), Moje nákupy - Sekce Novinky, Doporučujeme, Zahraniční tituly - Podpora stahování a přehrávání MP3, FLAC a Hi-Res - Možnost nákupu fyzických nosičů (CD, DVD, LP apod.), předobjednávky - Přístup bez registrace, přihlášení emailem nebo pomocí G+ a Facebook Máte-li s aplikací jakékoliv problémy, kontaktujte nás, prosím, přímo emailem nebo telefonicky. Zpětné vazby si velmi ceníme. Veškeré kontaktní údaje naleznete na našem webu www.supraphonline.cz, email: podpora@supraphonline.cz
PitchSetCalc
This music theory tool aids students and theorists in analyzing music using Set Theory. It calculates normal order, prime form, Forte number, and interval class vectors from user-inputted pitch class sets. The app also offers audio playback of entered sets as scales or simultaneities.
- Pitch class set entry via pitch wheel
- Calculates normal order
- Calculates prime form
- Calculates Forte number
- Calculates interval class vector
- Audio playback of pitch sets
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PitchSetCalc is a tool for music student and theorists that will help with the analysis of music using Set Theory. This app has a simple interface and works on both iPhone and iPad with iOS 10.0 and up. To enter in a new pitch class set, the user simply touches the pitches on the pitch wheel. As the pitches are entered, the app will calculate normal order, prime form, Forte number, and the interval class vector. The pitch wheel will display the pitches using sharps or flats. When the pitches are entered, each one will sound to give the user an idea of how the pitch class set sounds. There is also a playback function which will play the set as either a scale or simultaneity.
Screenshots
Verdict
The clearest difference is review sentiment: PitchSetCalc at 50% against Supraphonline.cz's 0%. PitchSetCalc also leads on rating (3.5 vs 2.3). Supraphonline.cz's advantage is price (Free vs $0.99) and iOS requirement (10.0 vs 15.0). On ratings volume, 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
Supraphonline.cz is free to download; PitchSetCalc costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
PitchSetCalc holds the better App Store score, 3.5 against 2.3. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 0% of Supraphonline.cz's written reviews are positive against 50% of PitchSetCalc's.
Supraphonline.cz ships an update every 12 months, PitchSetCalc every 19 months. Both last shipped on November 1, 2026.
| Parameter | Supraphonline.cz | PitchSetCalc |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 2.3 (3 ratings) | 3.5 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 50.0% of reviews — better |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 12 months — better | Every 19 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 27 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Jaromir Uhrik | Jess Hendricks |
Customer experience
Supraphonline.cz
PitchSetCalc
In-app purchases
Supraphonline.cz
No in-app purchases
PitchSetCalc
No in-app purchases
Questions
Is Supraphonline.cz free?
Is PitchSetCalc free?
Which has better reviews, Supraphonline.cz or PitchSetCalc?
Do Supraphonline.cz or PitchSetCalc have ads?
Which is updated more often, Supraphonline.cz or PitchSetCalc?
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