Comparison

30 Days Coding vs ChaiCode

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

Head to head
About

30 Days Coding

Features
Read full description

Unlock a World of Coding Excellence with the 30 Days Coding iOS App! Are you ready to embark on a transformative coding journey that can open doors to boundless opportunities in the tech universe? Look no further than the 30 Days Coding iOS app โ€“ your all-in-one destination for mastering programming, advancing your coding skills, and connecting with a vibrant community of like-minded learners and mentors. What's Inside: Interactive Coding Challenges: Our app offers a diverse and ever-expanding library of coding challenges designed to enhance your problem-solving abilities, reinforce your programming knowledge, and ignite your creativity. Whether you're a novice or an experienced developer, you'll find challenges tailored to your skill level and interests. Each challenge provides hands-on experience, allowing you to apply what you've learned and build confidence in your coding skills. Expert-Led Courses: Dive deep into the world of coding with our expert-led courses. From the fundamentals of programming languages like Python, JavaScript, and Java to advanced topics such as artificial intelligence, blockchain, and web development, our courses cover a wide spectrum of tech disciplines. Whether you're looking to build a strong foundation or specialize in a specific field, our comprehensive courses are designed to meet your learning goals. Community Engagement: Connect with a diverse and supportive community of coders from around the world. Our app provides access to dedicated chat rooms, forums, and discussion boards where you can ask questions, share insights, and collaborate on coding projects. Whether you're seeking guidance on a complex algorithm or looking for inspiration for your next coding endeavor, our community is here to help you succeed. Live Sessions and Workshops: Stay at the forefront of the tech industry with our live sessions and workshops. Join industry experts and coding veterans for interactive sessions that delve into emerging technologies, industry trends, and best practices. From machine learning workshops to discussions on the latest programming frameworks, these sessions offer valuable insights and opportunities to expand your knowledge. Coding Competitions and Prizes: Challenge yourself and put your skills to the test by participating in our coding competitions. Compete against fellow coders, solve real-world problems, and stand a chance to win exciting prizes. Our competitions aren't just about winning; they're about learning, improving, and pushing your coding boundaries. Inspiring Success Stories: Discover the real-world impact of coding through inspiring success stories from individuals who have transformed their careers and achieved their goals with the help of 30 Days Coding. These stories highlight the diverse paths and opportunities that coding can create, showcasing how it can lead to rewarding careers and personal growth. Who Is It For: Our app is designed to cater to a wide audience: Beginners: If you're new to coding, our app provides a welcoming and structured learning environment. Start with the basics, build a strong foundation, and progress at your own pace. Intermediate Coders: If you've already dipped your toes into coding, our challenges and courses will help you deepen your knowledge and tackle more complex coding projects. Experienced Developers: Even seasoned developers can benefit from our app. Stay updated with the latest technologies, expand your skill set, and engage with a community of peers. Our Vision: At 30 Days Coding, we believe that coding is not just a skill; it's a superpower that can transform lives and shape the future. We're on a mission to empower individuals of all backgrounds with the ability to code and create. Coding transcends borders, empowers dreams, and fuels innovation, and we're here to guide you on this remarkable journey.

About

ChaiCode

This app provides accessible, production-ready code tutorials for programmers. It fosters a community where users can learn and engage with fellow developers.

Highlights
  • Production-ready code tutorials
  • Easy-to-understand explanations
  • Programmer community
  • Learning resources
  • Code examples
Features
Read full description

A home for programmers where they learn and enjoy the community. Easy to understand Production ready code tutorials.

Screenshots

30 Days Coding4 screens
ChaiCode4 screens

Verdict

The call

30 Days Coding and ChaiCode are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. 30 Days Coding sells 3 one-off in-app purchases and ChaiCode sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

30 Days Coding ships an update every 3 weeks, ChaiCode every 2 weeks. The most recent releases landed on November 10, 2026 and October 30, 2026 respectively.

ScorecardNo meaningful differences
30 Days Coding versus ChaiCode: the parameters behind the verdict, then further details
Parameter30 Days CodingChaiCode
PriceFreeFree
Positive reviewsโ€”40.0% of reviews
Update frequencyEvery 3 weeksEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesYesYes
Monetizationโ€”Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.4 โ€” better
Further details โ€” not scored
Size275 MB193 MB
Age rating4+4+
DeveloperDeepanshu UdhwaniHitesh Choudhary

In-app purchases

3 purchases

30 Days Coding

One-time3
  • next js$4.99
  • mern$4.99
  • fullstack$4.99
1 purchases

ChaiCode

One-time1
  • Buy me a tea$1.99

Questions

Is 30 Days Coding free?
30 Days Coding is free to download, with in-app purchases available.
Is ChaiCode free?
ChaiCode is free to download, with in-app purchases available.
Do 30 Days Coding or ChaiCode have ads?
Neither 30 Days Coding nor ChaiCode shows ads.
Which is updated more often, 30 Days Coding or ChaiCode?
30 Days Coding ships an update every 3 weeks, and ChaiCode every 2 weeks. Most recently, 30 Days Coding was updated on November 10, 2026 and ChaiCode on October 30, 2026.

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