Comparison

CCC Problems vs Learning C++ DLA

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

Head to head
About

CCC Problems

Features
Read full description

CCC Problems helps students prepare for the Canadian Computing Competition (CCC). * Access past problems with clean formatting * Write and test Python or Java solutions * Track your progress and improve your problem-solving skills Whether you're aiming for the Junior or Senior division, CCC Problems makes it easy to study and succeed. Copyright Notice Past CCC problems © University of Waterloo, Centre for Education in Mathematics and Computing (CEMC). Used under the CEMC’s educational use policy for non-commercial, educational purposes. This app is not affiliated with or endorsed by the University of Waterloo or CEMC.

About

Learning C++ DLA

Features
Read full description

Master C++ with lessons, exercises, and practical challenges! Learning C++ is a complete, structured course you can study on your phone. With the app, learn modern C++ with STL, algorithms and memory control. Whether you're starting out or leveling up, follow a clear path with focused content, guided practice, and real progress. What you'll learn • Fundamentals • Control Flow • Functions • Data and Memory • STL • Algorithms and Iterators • Advanced C++ Features • Structured path from beginner to advanced • Clear lessons with practical examples • Interactive exercises with feedback • Challenges to reinforce learning • Built-in IDE to practice in the app • Progress tracking • Certificate of completion • Premium version with no ads • Learn anytime, anywhere at your own pace Featured topics: syntax, functions, pointers, references, STL containers and algorithms. Learn by doing Reading alone is not enough. That's why the app combines clear explanations, real examples, and hands-on exercises so you truly apply C++ — with a built-in IDE to test code while you study. Who is this app for? • Engineering and CS students • Developers coming from C or Java • Anyone targeting performance, games or systems Start today, build a solid foundation in C++, and accelerate your journey as a developer. Download now and learn at your own pace.

Screenshots

CCC Problems4 screens
Learning C++ DLA4 screens

Verdict

The call

The clearest difference is update cadence: Learning C++ DLA at weekly against CCC Problems's every 3 months. Learning C++ DLA also leads on iOS requirement (13.0 vs 18.5). On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CCC Problems ships an update every 3 months, Learning C++ DLA weekly. The most recent releases landed on September 25, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 4 level
CCC Problems versus Learning C++ DLA: the parameters behind the verdict, then further details
ParameterCCC ProblemsLearning C++ DLA
PriceFreeFree
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.513.0 — better
Further details — not scored
Size5 MB132 MB
Age rating4+4+
DeveloperTT Math School IncAirton Siqueira de Freitas

In-app purchases

None

CCC Problems

No in-app purchases

None

Learning C++ DLA

No in-app purchases

Questions

Is CCC Problems free?
CCC Problems is free to download, with no in-app purchases.
Is Learning C++ DLA free?
Learning C++ DLA is free to download, with no in-app purchases.
Do CCC Problems or Learning C++ DLA have ads?
Neither CCC Problems nor Learning C++ DLA shows ads.
Which is updated more often, CCC Problems or Learning C++ DLA?
CCC Problems ships an update every 3 months, and Learning C++ DLA weekly. Most recently, CCC Problems was updated on September 25, 2026 and Learning C++ DLA on October 6, 2026.

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