Comparison

QuestUp vs Mesi Numbers

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

Head to head
About

QuestUp

This app offers daily math practice through engaging gameplay, featuring characters and themes that resonate with Black American Muslim children. It aims to make learning fun and build confidence by integrating real math concepts into an interactive experience.

Highlights
  • Daily math puzzles
  • Interactive gameplay
  • Diverse character representation
  • Video lessons
  • Scalable challenge levels
  • Progress tracking
Features
Read full description

Daily maths practice, built by a Muslim family. Number Blast is the maths app we couldn't find — so we built it. Real practice, real characters, and children who finally see themselves on the screen. BUILT FOR OUR CHILDREN Number Blast is the first maths game created from the Black American Muslim community — built by a family who wanted their children represented in the tools they learn from. Dr. Fatimah — the Doctor Luqman — the Tech Genius Jahdari — Karate & Maths Wizard Timika — the Professor Eurila — the CEO Representation isn't a feature we added. It's the reason we started. Every child deserves to see themselves as a creator, not just a consumer. HOW IT PLAYS Solve to blast. Every correct answer clears a problem before the stack reaches the fire. Miss too many and it's over — so speed and accuracy both matter. Simple to pick up, tough to put down. This isn't a worksheet with a cartoon on top. It's real maths wrapped in real gameplay — the kind that makes children lean in, lose track of time, and ask to practise again. MORE THAN A GAME Daily Number Cross — a fresh maths puzzle every single day. Fill the grid, beat the challenge, come back tomorrow. Blast Stacks, your way — switch between Starters and Advanced as speed and confidence grow. Video Lessons — lessons that break down the maths behind the game, so fast answers come from real understanding, not guessing. QuestUp Cards — a taste of the wider QuestUp world as you play. A CHALLENGE FOR EVERY LEVEL From beginners finding their footing to advanced players proving they're the fastest, Number Blast scales across ages and skill levels. Start where you're comfortable, then climb wave after wave as the challenge grows with you. FOR PARENTS & EDUCATORS Sharpens mental maths, speed, and focus Challenge levels that grow with your child Screen time that actually builds skills Safe, engaging, and made with intention A FAMILY MISSION All praise is due to Allah first. Number Blast started as a family project — parents and children building something together that we couldn't find anywhere else. Eurila, a character we greatly appreciate, carries the name of a close friend and member of our community whom we lost. May Allah have mercy on her. Our children will grow up knowing her name, inshaAllah. Today it's part of QuestUp, a growing world of learning built to inspire the next generation, especially students of colour, to fall in love with learning through play. This is just the beginning. Download Number Blast and blast the problem before the fire. QuestUp: Number Blast offers optional auto-renewing subscriptions that unlock Premium: - Premium Monthly — billed monthly - Premium Annual — billed yearly Pricing is shown in the app and on the App Store before you purchase. Payment will be charged to your Apple ID account at confirmation of purchase. Your subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings after purchase. Privacy Policy: https://www.freeprivacypolicy.com/live/79f06246-672c-41a6-b464-44c36537bdab Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Mesi Numbers

Features
Read full description

Welcome to Mesi Math Kids, the interactive game where learning math becomes a fun, playful daily adventure! Designed specifically for children aged 6 to 9 (Grades 1 to 4), Mesi Math Kids implements world-class pedagogical frameworks to help young learners build a solid foundation in mental arithmetic, addition, subtraction, multiplication, and division. Accompanied by Mesi, our friendly and encouraging goat guide, children solve math challenges along a winding path that dynamically adapts to their learning pace, motivating them to earn stars and trophies as they progress. --- WHAT MAKES MESI MATH KIDS UNIQUE? • Singapore Math (CPA Approach): We don’t ask kids to memorize formulas. The game implements the Concrete-Pictorial-Abstract phases. Children interact with realistic representations (like apples and balls) before moving to visual base-10 blocks and abstract equations. • Interactive Base-10 Blocks: For larger operations (tens and hundreds), the game renders interactive multi-base blocks on screen. Kids can tap rods and units to hear them count aloud (tens and ones), learning place value dynamically. • Pedagogical Number Lines: We teach mental math using structured hop decomposition (e.g., subtracting 10, then subtracting 1), helping children visualize number relationships. • Gentle & Natural Audio: All interfaces feature voice-over support spoken at a natural and friendly pace, assisting children with reading comprehension. --- 100% SAFE AND PRIVATE (COPPA & GDPR COMPLIANT) • Completely Offline: The app runs entirely without an internet connection. • No Ads or In-App Purchases: Zero third-party ads, zero banners, and no hidden microtransactions. • Absolute Privacy: We do not collect, store, or share any personal data of minor users. All progress is kept locally on the device's secure storage. --- TOOLS FOR PARENTS AND EDUCATORS • Secure Parental Gate: Access settings and reports by solving a simple adult multiplication challenge. • Learning Reports: Monitor your child's progress through the curriculum, tracking stars, trophies, and their current difficulty sublevel (difficulty tiers 1 to 5). • Healthy Screen Breaks: We promote eye-health. After 15 minutes of continuous play, a friendly sleeping screen locks the app for 2 minutes to encourage screen breaks. • Progress Reset: Reset stats anytime to start a fresh learning path. --- ADDITIONAL INFO • Ages: 6 to 9 years old. • Languages: English, Spanish, and Italian. (The interface and audio automatically match the device locale).

Screenshots

QuestUp4 screens
Mesi Numbers4 screens

Verdict

The call

The clearest difference is in-app purchases: Mesi Numbers at none against QuestUp's 2. On price, update cadence, ads 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. QuestUp sells 2 in-app purchases, starting at $4.99 per month. Mesi Numbers asks for nothing beyond the download.

UpkeepUpdate frequency

QuestUp ships an update every 2 weeks, Mesi Numbers every 4 weeks. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

Scorecard1 real difference · 9 level
QuestUp versus Mesi Numbers: the parameters behind the verdict, then further details
ParameterQuestUpMesi Numbers
PriceFreeFree
Rating5.0 (6 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 2 weeks — betterEvery 4 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size185 MB18 MB
Age rating4+4+
DeveloperHakim JenkinsMESI WEB SERVICES LLC

In-app purchases

2 purchases

QuestUp

Subscriptions2
  • QuestUp Pro - Monthly$4.991 Month
  • QuestUp Pro - Annual7 Days trial$29.991 Year
None

Mesi Numbers

No in-app purchases

Questions

Is QuestUp free?
QuestUp is free to download, with in-app purchases available.
Is Mesi Numbers free?
Mesi Numbers is free to download, with no in-app purchases.
Do QuestUp or Mesi Numbers have ads?
Neither QuestUp nor Mesi Numbers shows ads.
Which is updated more often, QuestUp or Mesi Numbers?
QuestUp ships an update every 2 weeks, and Mesi Numbers every 4 weeks. Most recently, QuestUp was updated on October 25, 2026 and Mesi Numbers on October 29, 2026.

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