Comparison

Grade 9 Math Mastery vs CodeBite

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

Head to head
About

Grade 9 Math Mastery

Features
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Grade 9 Math Mastery prepares Ontario students for the province-wide Grade 9 mathematics assessment. It teaches each concept first, then gives 400 practice questions to prove it stuck. Most study apps only test. This one teaches. Learn the concept โ€ข 25 guided lessons, one for every topic on the course โ€ข Worked examples that reveal one step at a time, so students can attempt the next line before seeing it โ€ข Each lesson names the mistakes students actually make, and why they happen โ€ข A short check at the end confirms the idea landed Practise until it sticks โ€ข 400 questions across all five strands: Number, Algebra, Data, Geometry and Measurement, and Financial Literacy โ€ข Difficulty adapts to the student and moves up as they improve โ€ข Wrong answers come back automatically on a spaced repetition schedule, timed for just before they would be forgotten โ€ข A mistake journal collects everything missed, with step-by-step solutions โ€ข A 57-formula reference sheet, plus a quiz mode for memorising it Practise under real conditions โ€ข Mini and full mock tests, timed โ€ข A full exam simulation: 25 questions, 75 minutes, no hints, with a complete review afterwards โ€ข An estimated achievement level after every attempt Keep them coming back โ€ข Speed Drill, Survival, Race Mode, and a two-player duel on one device โ€ข A new challenge question every day โ€ข Streaks, daily goals and 21 achievements See exactly where they stand โ€ข Mastery across all 25 topics at a glance โ€ข A predicted achievement level, and the specific topics holding it back โ€ข Weekly progress reports and an exam-readiness checklist โ€ข A parent view, plus a progress summary you can share or email For parents Everything is built around one question: what should they work on next? The app answers it on every screen, names the topics that need attention, and links straight to the lesson that teaches them. You do not need to remember Grade 9 math to help. Free and Premium Algebra is free, with 15 practice questions a day and one mini mock test. Premium unlocks all five strands, every guided lesson, unlimited daily practice, full mock exams and the exam simulation, and parent reports. Works on iPhone and iPad. Premium starts with a 7-day free trial. Cancel any time. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple Account. Manage or cancel in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://eager.app/terms Privacy Policy: https://eager.app/privacy

About

CodeBite

Features
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Stop scrolling. Start learning โ€” one bite at a time. CodeBits turns coding education into a habit, not a chore. Whether you're a student, a career-switcher, or just curious about tech, CodeBits fits real learning into the small gaps in your day: waiting for the bus, between classes, on a coffee break. WHY CODEBITS - Bite-sized lessons (2-5 min) โ€” no overwhelming courses, just one concept at a time - Swipe-through feed โ€” learn Python, JavaScript, SQL, Git, HTML/CSS, and core CS concepts in a format built for how you actually use your phone - Daily streaks that stick โ€” build a real coding habit with streak tracking, milestone badges, and streak freeze tokens for busy days - Visual skill tree โ€” see exactly how far you've come in each topic, not just a vague progress bar - Smart review โ€” bits you struggled with come back around so nothing slips through the cracks - Daily challenge โ€” one harder question a day to push yourself further - 100% private โ€” your data stays on your device. No account required to start learning WHO IT'S FOR - University students supplementing CS/programming coursework - Career-switchers building foundational coding skills - Anyone who wants to learn to code but doesn't have time for hour-long video courses Available in English and German. Start your streak today โ€” your future in tech starts with one bit.

Screenshots

Grade 9 Math Mastery4 screens
CodeBite4 screens

Verdict

The call

The clearest difference is in-app purchases: CodeBite at none against Grade 9 Math Mastery's 2. On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Grade 9 Math Mastery sells 2 in-app purchases, starting at $4.99 per month. CodeBite asks for nothing beyond the download.

Scorecard1 real difference ยท 5 level
Grade 9 Math Mastery versus CodeBite: the parameters behind the verdict, then further details
ParameterGrade 9 Math MasteryCodeBite
PriceFreeFree
Update frequencyEvery 5 monthsโ€”
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 โ€” better18.0
Further details โ€” not scored
Size7 MB5 MB
Age rating4+4+
DeveloperEager.appDuha Alhamed

In-app purchases

2 purchases

Grade 9 Math Mastery

Subscriptions2
  • Grade 9 Math Mastery โ€” Monthly$4.991 Month
  • Grade 9 Math Mastery โ€” Annual$29.991 Year
None

CodeBite

No in-app purchases

Questions

Is Grade 9 Math Mastery free?
Grade 9 Math Mastery is free to download, with in-app purchases available.
Is CodeBite free?
CodeBite is free to download, with no in-app purchases.
Do Grade 9 Math Mastery or CodeBite have ads?
Neither Grade 9 Math Mastery nor CodeBite shows ads.

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