Mathletic vs JS Master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mathletic
Master mental math with this app's free curriculum and customizable trainer. Learn techniques for complex calculations, track your progress with analytics, and sharpen your mind for school or personal challenges.
- Mental math techniques
- Complex calculation training
- Customizable interface
- Progress tracking analytics
- Free curriculum
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Welcome to the exciting world of mental math! With Mathletic, you'll learn simple techniques to quickly and easily do complex calculations, all in your head! Whether it's to impress your friends, excel in school, or simply keep your mind sharp, our free curriculum and customizable training interface will have you out-speeding calculators in no time. Check out the Stats screen for analytics to track your progress over time and keep improving! Best of luck on your mental math journey! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/mathletic-contact/privacy-policy Feedback: https://sites.google.com/view/mathletic-contact/home
JS Master
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JS Master is an interactive JavaScript learning app designed for both beginners and experienced programmers. Dive into the world of JavaScript through step-by-step lessons, practical exercises, and instant feedback. Key features: Structured lessons from basics to advanced topics Interactive code editor with syntax highlighting Instant code execution and validation Practical assignments to reinforce knowledge Learning progress tracking Offline functionality - learn anywhere, anytime Start your JavaScript journey now and become a web development master!
Screenshots
Verdict
The clearest difference is in-app purchases: JS Master at none against Mathletic's 3. JS Master also leads on device support (4 vs 1) and iOS requirement (12.0 vs 17.4). On price 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. Mathletic sells 3 in-app purchases, starting at $1.99 per month. JS Master asks for nothing beyond the download.
| Parameter | Mathletic | JS Master |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 17.4 | 12.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Nicholas Crino | Taalaybek Aslanbek uulu |
In-app purchases
Mathletic
- All Access$1.991 Month
- All Access$9.991 Year
- Tea-sized Tip$3.99
JS Master
No in-app purchases









