Comparison

Source Selection Answer App vs MathMind

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

Head to head
About

Source Selection Answer App

This app offers an interactive learning experience with quizzes and educational content. Users can try a free quiz and then subscribe to unlock unlimited attempts, exclusive materials, and progress tracking.

Highlights
  • Unlimited quiz attempts for subscribers
  • Multiple subscription plans
  • Clean, intuitive interface
  • Guest mode for free quiz preview
  • Profile updates
  • 80% pass requirement for next quiz
Features
Read full description

Our app is designed to provide an engaging and interactive learning experience through quizzes and educational content. Users can try the first quiz for free as a guest. To unlock additional quizzes and access exclusive learning materials, users can subscribe to one of our available subscription plans. The app also integrates in-app purchases (IAP) for unlocking premium features and offers non-auto-renewing subscriptions. Key Features: - Unlimited Quiz Attempts: Subscribers have unlimited attempts to take quizzes, promoting continuous learning. - Three Subscription Plans: Starter Plan, Pro Plan, and Elite Plan – tailored to meet different user needs. - Clean, Intuitive Interface: The app has a user-friendly and easy-to-navigate design, making it simple for users to access learning materials and track progress. Subscription Plans: - Starter Plan: $24.99 per month - Unlimited quiz attempts - Access to all learning materials - Pro Plan: $119.99 for 6 months ($19.99 per month) - Unlimited quiz attempts - Access to all learning materials - Elite Plan: $204.99 annually ($17.08 per month) - Unlimited quiz attempts - Access to all learning materials Access Upon Subscription: - Once a user subscribes to any of the available plans, they gain unrestricted access to all quizzes, educational content, and lecture downloads. - This content is only accessible with an active subscription. Guest Mode: - Users can access a single quiz and view the results without signing in. This allows users to get a quick preview of the app’s content before committing to a subscription. Sign-In for Extended Features: - After logging in, users can access a specific session's quiz for free. To unlock all features, such as unlimited quizzes, educational materials, and the ability to track results, users must subscribe to one of the available plans. Profile Updates: - All users (both free and paid) can update their profile after registration, personalizing their learning experience. In-App Purchases (IAP): - In-app purchases allow users to unlock premium features such as additional quizzes, advanced learning materials, and exclusive content. Non-Auto-Renewing Subscriptions: - The subscriptions are non-auto-renewing, meaning users will need to manually renew their subscription at the end of each period. Users will be notified when the subscription is nearing expiration. 80% Pass Requirement: - To unlock the next quiz, users need to score at least 80% in the current quiz. This feature encourages mastery of the material and enhances the learning experience by ensuring users are ready to move on to the next topic. RevenueCat Integration: - In-app purchases and subscriptions are managed using RevenueCat, ensuring seamless subscription management and accurate billing across iOS devices. Disclaimer: - The content in this app is for educational purposes only. It does not represent or claim to be affiliated with any government, professional, or regulatory authority. This app is not intended to provide official business, legal, or financial advice. All content is provided "as is" for educational and informational purposes.

About

MathMind

Features
Read full description

Ready to conquer math? MathMind makes learning engaging and accessible! Explore a wide range of mathematical subjects, dive into specific topics, and test your knowledge with interactive quizzes. From Arithmetic basics to the fundamentals of Calculus, MathMind is your pocket guide to mathematical mastery. Our beautifully designed interface makes navigation a breeze. Each subject, like Arithmetic, Algebra, Geometry, and Calculus, is clearly presented with its own icon and color. Within each subject, you'll find focused topics – such as Basic Operations, Fractions, Linear Equations, Quadratics, 2D & 3D Shapes, Basic Derivatives, and Integration – each with its own distinct icon and color for easy identification. Key Features: Comprehensive Curriculum: Explore core subjects including Arithmetic, Algebra, Geometry, and Calculus, each broken down into manageable topics. Focused Learning: Dive deep into specific concepts like Basic Operations, Fractions, Linear Equations, Quadratic Equations, 2D & 3D Shapes, Basic Derivatives, and Integration. Interactive Quizzes: Test your understanding with a variety of question types, including multiple-choice and fill-in-the-blank. Detailed Explanations: Learn from your mistakes! Clear, step-by-step explanations are provided for every question to help you understand the concepts. Track Your Knowledge: See the total number of questions available for each topic and how many will be in your practice test. Varied Difficulty Levels: Questions range from easy to hard, allowing you to build confidence and challenge yourself as you progress. Clean & Intuitive Design: Enjoy a user-friendly interface with visually appealing subject headers and topic cards, making learning a pleasant experience. Learn Anytime, Anywhere: Access all content and practice tests even without an internet connection. Personalized Practice: Take short, focused tests (e.g., 5 questions) on specific topics to reinforce learning and quickly identify areas for improvement. Whether you're a student preparing for exams, an adult looking to refresh your math skills, or just someone who enjoys a mental challenge, MathMind offers the tools you need to succeed. Download Math Tests today and start your journey to math confidence!

Screenshots

Source Selection Answer App4 screens
MathMind4 screens

Verdict

The call

The clearest difference is ads: Source Selection Answer App at none against MathMind's shown. Source Selection Answer App also leads on iOS requirement (13.0 vs 17.6). MathMind's advantage is update cadence (every 3 days vs every 6 weeks). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Source Selection Answer App sells 3 one-off in-app purchases and MathMind sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Source Selection Answer App ships an update every 6 weeks, MathMind every 3 days. The most recent releases landed on August 9, 2026 and September 17, 2026 respectively.

Scorecard3 real differences · 7 level
Source Selection Answer App versus MathMind: the parameters behind the verdict, then further details
ParameterSource Selection Answer AppMathMind
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 6 weeksEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.6
Further details — not scored
Size89 MB9 MB
Age rating17+4+
DeveloperChristopher HarrisLojas Software Corp

In-app purchases

3 purchases

Source Selection Answer App

One-time3
  • Starter Plan$14.99
  • Pro Plan$70.00
  • Elite Plan$119.99
5 purchases

MathMind

One-time5
  • The Homework Helper$0.99
  • The Calculator$0.99
  • The Study Guide$1.99
Show 2 more
  • The Supercomputer$1.99
  • The Professor’s Notes$3.99

Questions

Is Source Selection Answer App free?
Source Selection Answer App is free to download, with in-app purchases available.
Is MathMind free?
MathMind is free to download, with in-app purchases available.
Do Source Selection Answer App or MathMind have ads?
MathMind shows ads; Source Selection Answer App does not.
Which is updated more often, Source Selection Answer App or MathMind?
Source Selection Answer App ships an update every 6 weeks, and MathMind every 3 days. Most recently, Source Selection Answer App was updated on August 9, 2026 and MathMind on September 17, 2026.

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