Math Dash vs Tutor Kay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math Dash
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Math Dash turns multiplication, addition, and spelling practice into a fast-paced, feel-good running game for 1st and 2nd grade. Players guide a running character, collect correct answers, and grow taller with every success, building a clear, visual sense of progress. Improve skills by chasing answers on the move, racing the clock, and earning stars for accuracy and speed. The star rating system gently pushes players to improve without ever punishing mistakes. Five Game Modes Number Dash includes five focused modes that build core math and language skills through short, replayable rounds. Addition mode reinforces adding numbers from plus one through plus five, ideal for early practice with small sums. Subtraction mode covers subtracting one through five, helping players understand taking away and thinking in reverse. Multiplication mode focuses on times two through times five, laying a strong foundation for early times tables. Division mode builds confidence dividing by two through five, supporting a deeper understanding of how numbers relate. Word Spell mode switches to literacy, where players collect letters in the correct order to spell complete words. Each math mode lets you choose a specific number to practice, such as only plus three or times four. This makes it easy to match what is being learned in class, reviewed at home, or introduced for the first time. Three Difficulty Levels Number Dash grows with the player: Easy gives 60 seconds and slower-moving targets, ideal for beginners who are still thinking through each answer. Medium offers 45 seconds with a quicker pace, perfect for players building speed and confidence. Hard provides 30 seconds and fast-moving targets, challenging players who are ready to react quickly and think on their feet. These options allow you to start where you feel comfortable and step up when ready, turning improvement into a natural part of the game. Thoughtful Design Number Dash is built to encourage, not frustrate. Bright, friendly visuals and a clean layout make it simple to focus on the task. A wrong answer causes a brief wobble and then the game continues, with no loss of points, progress, or time. Players are free to try again and learn through repetition. The star rating system awards one, two, or three stars based on how many correct answers are collected and how quickly they are found. This simple feedback loop helps players set their own goals, such as moving from one star to two, or filling the screen with three-star runs. Key Features Practice addition, subtraction, multiplication, division, and spelling in one app. Target specific skills by choosing the exact number or word type to focus on. Three difficulty levels let the game adjust to each player’s ability. Positive reinforcement with no penalties for mistakes supports a growth mindset. Colorful themes, including Meadow, Beach, and Space, keep practice visually engaging. Randomized answer patterns ensure every round feels new, even when repeating the same skill. Landscape gameplay is optimized for comfortable play on phones and tablets. Number Dash makes daily practice with numbers and words something to look forward to. Whether at home, in the classroom, or on the go, it turns essential skills into quick, rewarding bursts of play that build confidence over time.
Tutor Kay
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Tutor Kay (just "Kay" to her students) is an AI math tutor built by Ms. K, a former California high school math teacher. Kay teaches the way a real human tutor does — patient, encouraging, and never giving you the answer before you've tried. WHAT KAY DOES - Walks you through any math problem step-by-step, with hints instead of solutions - Explains concepts from counting through topology in plain English - Takes you through full SAT Math practice tests with real exam timing (22 questions, 35 minutes) - Shows your accuracy by topic so you know exactly where to focus - Renders math properly (LaTeX), draws diagrams, and even reads questions aloud - Accepts photos of your handwritten work — show Kay what you tried BUILT FOR REAL STUDENTS Kay is free. There's no signup wall. There are no ads. There's no email harvesting. Just open the app and start learning. If you want your progress to sync across devices, you can set up a passkey account — your data is tied to a random nickname like "purple-tiger-7421," never to your real identity. 5 FULL SAT MATH PRACTICE TESTS Each test mirrors the real Module 1 mix: Algebra, Advanced Math, Problem-Solving & Data Analysis, and Geometry & Trigonometry. Diagrams are embedded right in the question. The timer matches Bluebook. Your score breaks down by domain so you know exactly what to study next. WHO BUILT THIS Tutor Kay was built by Radhika Kolachina, a former CA math teacher who wanted every student to have access to a patient, encouraging tutor — not just the ones who could afford one. Kay is the AI tutor she wished her own students had. PRIVACY Kay doesn't ask for your name, your email, or anything else to use her. Chat messages aren't stored on Kay's servers — only in your own browser. Read the full privacy policy at tutorkay.ai/privacy. Questions, feedback, or just want to say hi? Tap "Send feedback" inside the app. Ms. K reads every message. — K
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Verdict
The clearest difference is price: Tutor Kay at Free against Math Dash's $0.99. Tutor Kay also leads on iOS requirement (15.0 vs 18.0). On 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
Tutor Kay is free to download; Math Dash costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Math Dash | Tutor Kay |
|---|---|---|
| Price | $0.99 | Free — better |
| Update frequency | Every 6 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 39 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Hemal Modi | Radhika Kolachina |
In-app purchases
Math Dash
No in-app purchases
Tutor Kay
No in-app purchases









