Comparison

Algebra I Quick Reference vs Algebra 1 Mastery

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

Head to head
About

Algebra I Quick Reference

Features
Read full description

Algebra I Quick Reference is a basic information tool for Algebra I students. It provides a simple way to access and review the basic concepts of Algebra I. Here are a few of the ways you will use Algebra I Quick Reference everyday with your students: • Use Algebra I Quick Reference as an informational tool to help students understand and review basic concepts of Algebra I, including the distributive, commutative and associative properties of real numbers, basic techniques for solving equations, rules for exponents, graphing linear functions and factoring. •Tap the areas of the screen to bring up more detailed information and explanations about essential algebra concepts. •Tap to get more information about key topics including variables and expressions, properties of real numbers, solving equations, polynomials, factoring and graphing linear functions. An Interactive Quick Reference Tool Many of the areas of the screen are hot spots. Tap terms and icons to bring up more information about each topic. Topics include: •Variables and Expressions •Properties of Real Numbers •Solving Equations •Polynomials •Factoring and •Graphing Linear Functions

About

Algebra 1 Mastery

This app provides step-by-step guidance for Algebra I homework, offering short lessons and explanations. It features practice exercises, smart review tools, and an AI tutor to help students master the full curriculum.

Highlights
  • Step-by-step explanations
  • Short lessons with examples
  • Smart review for missed topics
  • Timed fluency practice
  • AI tutor assistance
  • Placement test
  • Full Algebra I curriculum
Features
Read full description

Stuck on Algebra I homework? Get unstuck with short lessons and a tutor that shows every step, not just the answer. Algebra 1 Mastery builds real fluency, not just streaks. LEARN THE FULL COURSE • 23 skills across Foundations, Linear Equations, Inequalities, Graphing & Functions, Systems, Exponents & Polynomials, and Word Problems • Short lessons with worked examples and clear explanations • Placement test that starts you in the right place PRACTICE THAT STICKS • Smart Review focuses on what you miss • Skill drills and timed fluency practice • Exam readiness: see skills below mastery and close the gap GET HELP WHEN STUCK • Hints and step-by-step explanations • AI tutor (2 free asks/day; unlimited with Premium) FREE VS PREMIUM • Free: full Algebra I curriculum (7 chapters, 23 skills), 20 practice questions/day, 2 AI tutor asks/day, Smart Review and progress tracking, 1-question chapter test tease • Premium: unlimited practice, unlimited AI tutor, full chapter tests, exam readiness detail, streak freeze, full weekly mastery report SUBSCRIPTION Premium is $9.99/month or $49.99/year. Auto-renews unless canceled at least 24 hours before the period ends. Manage in Apple ID settings. Privacy Policy: https://stellarstudios.app/privacy-policy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Built for grades 7-12 students who want to pass Algebra I and actually understand it.

Screenshots

Algebra 1 Mastery4 screens

Verdict

The call

The clearest difference is price: Algebra 1 Mastery at Free against Algebra I Quick Reference's $0.99. Algebra 1 Mastery also leads on update cadence (every 5 weeks vs every 36 months). Algebra I Quick Reference's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 17.0). On 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

Algebra 1 Mastery is free to download; Algebra I Quick Reference costs $0.99 up front. Algebra 1 Mastery sells 2 in-app purchases, starting at $9.99 per month. Algebra I Quick Reference asks for nothing beyond the download.

UpkeepUpdate frequency

Algebra I Quick Reference ships an update every 36 months, Algebra 1 Mastery every 5 weeks. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 5 level
Algebra I Quick Reference versus Algebra 1 Mastery: the parameters behind the verdict, then further details
ParameterAlgebra I Quick ReferenceAlgebra 1 Mastery
Price$0.99Free — better
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 36 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPadiPhone, iPad — better
Requires iOS12.0 — better17.0
Further details — not scored
Size4 MB19 MB
Age rating4+4+
DeveloperVentura Educational SystemsMatthew Leonard

In-app purchases

None

Algebra I Quick Reference

No in-app purchases

2 purchases

Algebra 1 Mastery

Subscriptions2
  • Premium Access$9.991 Month
  • Premium Annual$49.991 Year

Questions

Is Algebra I Quick Reference free?
Algebra I Quick Reference costs $0.99, with no in-app purchases.
Is Algebra 1 Mastery free?
Algebra 1 Mastery is free to download, with in-app purchases available.
Do Algebra I Quick Reference or Algebra 1 Mastery have ads?
Neither Algebra I Quick Reference nor Algebra 1 Mastery shows ads.
Which is updated more often, Algebra I Quick Reference or Algebra 1 Mastery?
Algebra I Quick Reference ships an update every 36 months, and Algebra 1 Mastery every 5 weeks. Most recently, Algebra I Quick Reference was updated on November 6, 2026 and Algebra 1 Mastery on October 30, 2026.

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