Earz vs Mijn KW1C
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Earz
This app offers comprehensive music lessons for all skill levels, covering note reading, music theory, and ear training for various musical elements. It's designed for both individual learners and educators, with customizable content for students.
- Note reading instruction
- Music theory lessons
- Ear training for chords, harmony, scales, and intervals
- Instrument and style recognition
- Rhythm and time signature practice
- Customizable content for educators
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Earz is the best and most complete music lesson app for home and school. For beginners to experts, from classical to pop and jazz! With Earz you learn what you want: • Reading notes • Music Theory Recognising by ear: • Chords • Harmony • Scales • Intervals • Instruments • Styles • Melody • Rhythm • Time signatures • Effects • Tones: high/low, long/short, loud/soft Earz is the ideal tool for schools, bands, private teachers etc. because the content can be fully adapted and adjusted to the students by the teachers! Please visit the Earz website to subscribe.
Mijn KW1C
Access all your study information in one place. View your schedule, grades, and important news. Get quick access to educational apps and support for study-related questions.
- View class schedule
- Track attendance
- Check exam grades
- Receive news and notifications
- Access educational apps
- Get study support
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Mijn KW1C – alles voor jouw studie op één plek Mijn KW1C is het studentenportaal van het Koning Willem I College. Met de app heb je altijd toegang tot alle belangrijke informatie over jouw studie. Bekijk je lesrooster, aanwezigheid en examencijfers, en blijf op de hoogte van nieuws en meldingen over roosterwijzigingen of resultaten. Daarnaast vind je in de app snelkoppelingen naar onderwijsapplicaties, informatie over de studentenraad en schoolbenodigdheden, én een handig hulppunt voor vragen over: • Studie en stage • Praktische zaken en IT • Hulp bij leren of persoonlijke problemen • Geldzaken Alles wat je nodig hebt tijdens je studie, overzichtelijk bij elkaar.
Screenshots
Verdict
The clearest difference is review sentiment: Mijn KW1C at 100% against Earz's 0%. Mijn KW1C also leads on iOS requirement (13.4 vs 15.0). 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. Neither carries in-app purchases, so what you see is what you pay.
Earz ships an update every 3 weeks, Mijn KW1C every 5 weeks. The most recent releases landed on October 29, 2026 and September 30, 2026 respectively.
| Parameter | Earz | Mijn KW1C |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 6 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Ger Wolthuis | Stichting Regionaal Onderwijs Centrum 's-Hertogenbosch |
Customer experience
Earz
Mijn KW1C
In-app purchases
Earz
No in-app purchases
Mijn KW1C
No in-app purchases
