Mini Mathcards vs ViolinFlex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mini Mathcards
Practice arithmetic with interactive flashcards and customizable quizzes. This app offers a clean, playful design for focused learning and works offline. Choose from addition, subtraction, multiplication, or division to test your skills.
- Interactive flashcards
- Customizable math decks
- Two quiz types
- Offline functionality
- Clean and playful design
- Addition, subtraction, multiplication, division
Read full descriptionHide full description
Mini Mathcards is a delightful app for learning to add, subtract, multiply, and divide. It’s simple, customizable, and works offline with no ads and no account required. INTERACTIVE FLASHCARDS Learn arithmetic by swiping through a deck of flashcards. Tap a card to show or hide the answer. FRIENDLY QUIZZES Test your knowledge with two types of quizzes: multiple-choice for learning, and open-ended for mastery. PROGRESS TRACKING See a heatmap of your progress, so you know which problems you’ve mastered and which ones still need work. CUSTOMIZABLE DECKS Choose exactly which problems you want, from any operation and any numbers from 1 to 15. NO DISTRACTIONS Mini Mathcards is playful without being distracting. There are no ads, mascots, or excessive animations. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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.
- 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
Read full descriptionHide 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
Verdict
The clearest difference is in-app purchases: ViolinFlex at none against Mini Mathcards's 2. ViolinFlex also leads on update cadence (every 3 days vs weekly) and iOS requirement (15.0 vs 17.0). Mini Mathcards's advantage is ratings volume (6 vs 2). On price, rating, review sentiment and ads 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. Mini Mathcards sells 2 in-app purchases, starting at $0.99 per month. ViolinFlex asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Mini Mathcards against 5.0 for ViolinFlex. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Mini Mathcards ships an update weekly, ViolinFlex every 3 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.
| Parameter | Mini Mathcards | ViolinFlex |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) | 5.0 (2 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 6 — better | 2 |
| Update frequency | Weekly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | James Randolph | Music Flex Technology LLC |
Customer experience
Mini Mathcards
ViolinFlex
In-app purchases
Mini Mathcards
- Mini Mathcards+ (1 month)$0.991 Month
- Mini Mathcards+ (1 year)3 Days trial$5.991 Year
ViolinFlex
No in-app purchases









