Comparison

NoteBean vs ViolinFlex

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

NoteBean

Read full description

NoteBean is a music theory practice app designed for beginners. Its simple, focused exercises help you build essential skills in sight reading, ear training, rhythm, and interval recognition. NoteBean includes four practice modes: SIGHT READING Read notes on the staff and answer using a piano keyboard, solfège, note names, or sound. Build stronger connections between written notes, pitch, and keyboard positions. EAR TRAINING Listen to notes or groups of notes, then answer using a keyboard, solfège, note names, or staff notation. Develop your ability to recognize pitch by ear. RHYTHM Listen to common rhythm patterns and choose the matching notation. Improve your rhythmic recognition and sense of timing. INTERVALS Listen to melodic or harmonic intervals and identify the distance between the two notes. Gradually develop a stronger sense of intervals. Choose piano or violin as your practice instrument. Your selection applies to sight reading, ear training, and interval exercises, while rhythm practice uses its own percussion sound. Violin questions are designed around a realistic range and playable fingerings. NoteBean offers Beginner, Intermediate, and Advanced difficulty levels, allowing new learners to progress at their own pace. Every answer receives immediate feedback, and completing a practice session can earn a medal. Progress for different players is saved locally on the device. NoteBean is available in English, Simplified Chinese, Spanish, French, Brazilian Portuguese, German, and Japanese. PRIVACY AND EXPERIENCE • No registration or account required • No ads • No in-app purchases • No chat, community, or public sharing features • No personal information or practice data is transmitted to the developer, servers, or third parties • Local app data may be included in device backups, depending on your iOS settings NoteBean is designed to be a light and approachable companion for everyday music learning, making sight reading, ear training, rhythm, and interval practice clearer and easier.

About

ViolinFlex

This game helps young violinists learn note identification and finger placement. It offers solo practice and competitive modes, reinforcing learning through repetition and visual cues. Designed for beginners, it focuses on essential first-position notes.

Highlights
  • Note identification on treble clef
  • String and finger placement guidance
  • Repetitive practice for mastery
  • Solo practice mode
  • 2-player competitive mode
  • Color-coded finger system
  • Focus on first position and natural notes
Features
Read full description

Is your child struggling to learn where the notes are on the violin? Violin Flex has the answer. For a beginning violinist, reading a note on the page is only half the battle. The real question is always the same: what note is that — and where do I put my finger? Violin Flex turns that struggle into a fast, colorful game kids actually want to play. Every round shows one note on the treble-clef staff and guides your child through the three things every violinist has to know: • What note is it? (A through G) • Which string does it fall on? (G, D, A, or E) • Which finger plays it? (open, 1st, 2nd, 3rd, or 4th) The answer appears right after each tap, so kids learn as they go. And any note they miss comes back later in the round — so they don't just guess once and move on, they practice it until it's truly mastered. TWO WAYS TO PLAY • Solo Practice: work through every note at your own pace and master them all. • 2-Player Competition: go head-to-head over 10, 20, 50, or 100 questions, with live scoring and a big celebration — confetti and fireworks — for the winner. Perfect for siblings, friends, or parent-vs-kid. BUILT THE WAY BEGINNERS ACTUALLY LEARN Violin Flex uses a color-coded finger system — open, 1st, 2nd, 3rd, and 4th — so the feel of each note sinks in visually. It focuses on first position and natural notes: exactly where new players and Suzuki students begin. PARENTS WILL LOVE THAT IT'S • Simple and self-paced — great for ages 5 and up • Free of ads and in-app purchases • Private by design — it collects no personal data at all • Ready to play on iPad and iPhone Whether your child is in their first month of lessons or getting ready for a recital, Violin Flex builds the one skill that makes everything else easier: knowing exactly where every note lives. Download Violin Flex and turn "I don't know where that note is" into "I've got this."

Screenshots

NoteBean4 screens
ViolinFlex4 screens

Verdict

The call

The clearest difference is update cadence: ViolinFlex at every 3 days against NoteBean's every 5 weeks. ViolinFlex also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

NoteBean ships an update every 5 weeks, ViolinFlex every 3 days. Both last shipped on October 31, 2026.

Scorecard2 real differences · 8 level
NoteBean versus ViolinFlex: the parameters behind the verdict, then further details
ParameterNoteBeanViolinFlex
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 5 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size13 MB1 MB
Age rating4+4+
Developer丹 平Music Flex Technology LLC

In-app purchases

None

NoteBean

No in-app purchases

None

ViolinFlex

No in-app purchases

Questions

Is NoteBean free?
NoteBean is free to download, with no in-app purchases.
Is ViolinFlex free?
ViolinFlex is free to download, with no in-app purchases.
Do NoteBean or ViolinFlex have ads?
Neither NoteBean nor ViolinFlex shows ads.
Which is updated more often, NoteBean or ViolinFlex?
NoteBean ships an update every 5 weeks, and ViolinFlex every 3 days. Most recently, NoteBean was updated on October 31, 2026 and ViolinFlex on October 31, 2026.

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