Comparison

DataCamp vs Techtalk

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

Head to head
About

DataCamp

Learn in-demand coding and AI skills through interactive courses and real-world projects. Master languages like Python and SQL, and gain certifications to advance your career in data science and AI.

Highlights
  • Interactive coding courses
  • Real-world projects
  • AI-assisted learning
  • Professional certifications
  • Learn Python, SQL, R, AI
  • Mobile and desktop access
Features
Read full description

Learn to code and master AI skills with DataCamp. Master in-demand programming, coding, and technology skills in Python, SQL, R, AI, and more through interactive courses, real-world projects, and industry-recognized certifications. Whether you’re getting started with coding or learning advanced queries, DataCamp’s diverse curriculum helps you learn programming languages such as Python or SQL, alongside expert-led AI training, so you can stay ahead in the modern technology landscape. Why learn with DataCamp? Join over 18 million learners who trust DataCamp to learn to code and develop AI skills. With DataCamp, you don’t just learn; you apply, build, and certify your way into the data and AI career you want. • Hands-on, interactive courses: Follow bite-size lessons with short videos, code-alongs, and instant practice to reinforce your progress. • Real-world projects: Apply knowledge from Python, SQL, R, and AI to practical tasks. Work with real datasets, build dashboards, write effective prompts, and apply AI to real-world challenges through guided projects with step-by-step instructions. • AI-assisted learning: Explore, learn, and code in Python or SQL with help from AI. Designed to accelerate independent learning, fix bugs faster, and give instant, custom explanations so you stay in flow. • Become a certified professional: Showcase your skills with certifications across Power BI, Tableau, SQL, and more. Whether you’re aiming to become a Data Analyst, Data Scientist, or AI Engineer professional, DataCamp certification proves you're ready for the job. • Learn without limits: Master data and AI across mobile or desktop. Always in sync, wherever you go. Whether your goal is to learn to code in multiple programming languages like Python, SQL, or specialize in the latest AI technologies, DataCamp offers a robust learning experience anywhere, anytime. Start learning how to code within 5 minutes a day. • Discover top courses to kick-start your data and AI expertise: Introduction to Python, Introduction to SQL, Introduction to R, Understanding Data Science, and Understanding Artificial Intelligence. • Learn Python: Begin your journey with Python coding exercises and interactive lessons, from basic Python syntax to advanced data analysis and machine learning. • Learn SQL: Master databases, SQL joins, and relational databases in our learning app. Develop data analyst skills for advanced analysis in PostgreSQL. • Learn AI: Explore the fundamentals of artificial intelligence through hands-on courses in machine learning, generative models, prompt engineering, and more. Build real projects, use tools like ChatGPT more efficiently, and gain practical skills to apply AI in real-world scenarios. • Unlock the power of programming and coding with AI: Courses like "Introduction to SQL with AI" and "Introduction to Python with AI" (coming soon) at DataCamp will guide you on how to code smarter and effectively collaborate with AI by writing prompts, generating queries, and analyzing data to solve real-world problems. • R Programming: Learn statistics and data visualization with RStudio, exploring the tidyverse and real datasets essential for analytics roles. • All opening course chapters are free: Access starter chapters on data engineering, machine learning, data visualization, database fundamentals, and cloud computing. Reinforce your data analysis skills with tools like Excel, Google Sheets, Power BI, Python, and SQL, or build foundational knowledge in cloud computing with platforms such as AWS, Azure, and Google Cloud. Read Our Privacy Policy and Terms of Service. Visit: https://www.datacamp.com/terms-of-use/ to learn about our policies. Questions or Need Help? Reach out at https://support.datacamp.com/. Unlock AI learning, learn Python, learn SQL, and much more in the DataCamp Mobile app by practicing code, watching videos, and keeping your streak alive! Download the learning app now to transform your career!

About

Techtalk

Practice technical interviews with an AI interviewer, receiving detailed feedback. Learn programming concepts through video summaries and generated questions. Review mistakes with error notes and master topic-specific interview questions.

Highlights
  • AI mock chat interviews
  • Video content programming learning
  • Error review notes
  • Topic-based interview questions
  • Personalized feedback
Features
Read full description

- Mock Chat Interviews with AI Choose from a variety of interview topics and conduct mock interviews just like in a real interview. Get effective preparation with detailed and friendly feedback from the AI interviewer! - Video Content-Based Programming Learning Enhance your learning experience with concise summaries of essential programming concepts extracted from video content. This feature automatically generates tailored interview questions, making it easier than ever to grasp key topics and excel in your interviews! - Error Review Notes Review incorrect answers from chat interviews using the error review notes feature! - Topic-Based Interview Learning Key interview questions frequently asked are categorized by topic. Learn and master interview questions quickly and effectively! [Optional Permissions] Files & Media/Camera: Needed if you want to change your profile image. You can still use the app’s features without granting these permissions.

Screenshots

DataCamp4 screens
Techtalk4 screens

Verdict

The call

The clearest difference is in-app purchases: Techtalk at none against DataCamp's 10. Techtalk also leads on ads (none vs shown) and rating (5.0 vs 4.8). DataCamp's advantage is ratings volume (4.8K vs 1) and review sentiment (72% vs 50%). On price, update cadence, device support and iOS requirement 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. DataCamp sells 10 in-app purchases, starting at $35.00 per month. Techtalk asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Techtalk holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: DataCamp has 4.8K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 72% of DataCamp's written reviews are positive against 50% of Techtalk's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

DataCamp ships an update fortnightly, Techtalk every 2 weeks. The most recent releases landed on October 12, 2026 and September 30, 2026 respectively.

Scorecard6 real differences · 4 level
DataCamp versus Techtalk: the parameters behind the verdict, then further details
ParameterDataCampTechtalk
PriceFreeFree
Rating4.8 (4.8K ratings)5.0 (1 ratings) — better
Positive reviews72.3% of reviews — better50.0% of reviews
Number of ratings4.8K — better1
Update frequencyFortnightlyEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.114.0 — better
Further details — not scored
Size82 MB71 MB
Age rating17+4+
DeveloperDatacampHaeJoo Lee

Customer experience

DataCamp

All ratings4,807 ratings
Positive96.0%
Neutral1.1%
Negative3.0%
Written reviews700 reviews
Positive72.3%
Neutral5.1%
Negative22.6%

Techtalk

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

Bugs and requests

DataCamp

Reported bugs

5 issues
  • My Library Problem
  • The app has worsened a lot
  • App Crashing Immediately
  • Ab stürzt beim öffnen direkt wieder ab. Erst beim erneuten runterladen funktioniert sie wieder.
  • App has a delay while typing

Requested features

4 requests
  • Need flash cards for entire data science track please
  • Wann Darkmode?
  • Dark Mode
  • SQL workspace has yet to be added

Techtalk

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

DataCamp

Subscriptions10
  • Monthly Mobile Subscription$35.001 Month
  • Standard Monthly Subscription$43.001 Month
  • Monthly Mobile Subscription$69.991 Month
Show 7 more
  • Black Friday 2025$148.991 Year
  • Standard Yearly Subscription7 Days trial$164.991 Year
  • Standard Yearly Subscription$164.991 Year
  • Standard Yearly Subscription$165.991 Year
  • Standard Yearly Trial Subscription7 Days trial$329.991 Year
  • Standard Yearly Subscription$329.991 Year
  • Yearly Mobile Subscription$350.001 Year
None

Techtalk

No in-app purchases

Questions

Is DataCamp free?
DataCamp is free to download, with in-app purchases available.
Is Techtalk free?
Techtalk is free to download, with no in-app purchases.
Which has better reviews, DataCamp or Techtalk?
Techtalk is rated higher. DataCamp averages 4.8 out of 5 from 4.8K ratings, while Techtalk averages 5.0 from 1 ratings.
Do DataCamp or Techtalk have ads?
DataCamp shows ads; Techtalk does not.
Which is updated more often, DataCamp or Techtalk?
DataCamp ships an update fortnightly, and Techtalk every 2 weeks. Most recently, DataCamp was updated on October 12, 2026 and Techtalk on September 30, 2026.

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