Comparison

24Points&Challenge vs EDDIE

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

Head to head
About

24Points&Challenge

Features
Read full description

24-Point Challenge is a brain-teasing math game that combines speed, logic, and problem-solving skills! Whether you prefer solo play or real-time duels with friends, this app has it all. Core Game Modes: โ—† Solo: - Timed Mode: Solve as many as you can before time runs out - Endless Mode: Play freely without a time limit โ—† Duel: - Local two-player battle - Real-time interactive interface - Synchronized puzzles for fair play โ—† Difficulty Levels: - Easy: Basic arithmetic - Intermediate: Includes fractions - Hard: Complex math patterns Settings: - Adjustable per-question time (30, 60, 120, 180 seconds) - Quick preset buttons for timing - Estimated total game duration display Sharpen your mind and have fun with numbers in 24-Point Challenge!

About

EDDIE

Features
Read full description

EDDIE - Lung: Your Personal Lung Cancer Guide Lung cancer is the #1 cancer killer in America โ€” but when caught early, survival rates dramatically improve. The problem? Most people don't know their risk, don't know if they qualify for screening, and can't get clear answers between doctor visits. EDDIE - Lung changes that. Developed by a surgical oncologist and powered by Microsoft AI, EDDIE - Lung puts expert-level lung cancer education and risk assessment in your pocket โ€” free, private, and available 24/7. DO YOU QUALIFY FOR FREE LUNG CANCER SCREENING? Medicare and most insurers cover annual low-dose CT (LDCT) scans for qualifying adults โ€” but millions of eligible Americans don't know they qualify. EDDIE - Lung's built-in USPSTF 2021 Eligibility Checker tells you instantly. You may qualify if you are: Age 50-80 Have a 20+ pack-year smoking history Currently smoke or quit within the last 15 years KNOW YOUR RISK Our comprehensive 4-section risk assessment evaluates your complete lung cancer risk profile: Personal history and demographics Smoking history with automatic pack-year calculation Occupational and environmental exposures (asbestos, radon, chemicals) Current symptoms and family history ASK EDDIE โ€” YOUR AI LUNG CANCER GUIDE Have questions about your CT results? Wondering about treatment options? Confused about staging? Ask EDDIE โ€” your personal AI lung cancer companion, available anytime: Lung cancer screening, diagnosis, and staging explained in plain language Treatment options including surgery, immunotherapy, targeted therapy, chemotherapy, and radiation Clinical trial opportunities Questions to ask your doctor at your next visit WHY EDDIE? EDDIE stands for Eliminating Disparities through Data-driven Intelligent Empowerment. Built by Cancer Treatment Specialist, PC โ€” a surgical oncology practice committed to making expert cancer education accessible to everyone, regardless of background or zip code. YOUR PRIVACY IS PROTECTED EDDIE - Lung collects zero personal data. All risk calculations happen locally on your device. AI chat is powered by Microsoft Copilot Studio under Microsoft's privacy policy. Nothing is stored. Nothing is shared. EDDIE - Lung provides educational information only โ€” not medical advice or diagnosis. Always consult your physician for personalized screening and treatment decisions. askeddie.org | cancerexpert.org

Screenshots

24Points&Challenge4 screens
EDDIE4 screens

Verdict

The call

The clearest difference is iOS requirement: EDDIE at 14.0.0 against 24Points&Challenge's 17.6. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference ยท 4 level
24Points&Challenge versus EDDIE: the parameters behind the verdict, then further details
Parameter24Points&ChallengeEDDIE
PriceFreeFree
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS17.614.0.0 โ€” better
Further details โ€” not scored
Size15 MB23 MB
Age rating4+12+
DeveloperKai ChenDerrick Beech

In-app purchases

None

24Points&Challenge

No in-app purchases

None

EDDIE

No in-app purchases

Questions

Is 24Points&Challenge free?
24Points&Challenge is free to download, with no in-app purchases.
Is EDDIE free?
EDDIE is free to download, with no in-app purchases.
Do 24Points&Challenge or EDDIE have ads?
Neither 24Points&Challenge nor EDDIE shows ads.

Other comparisons