Comparison

Devmaxx vs DeepLearning.AI

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

Head to head
About

Devmaxx

This app provides a daily system design question to help software engineers master essential skills for interviews and career growth. It offers clear explanations, linked resources, and a private community for learning and practice.

Highlights
  • Daily system design questions
  • Clear explanations and answer breakdowns
  • Linked learning resources
  • Access to previous questions
  • Private developer community
  • Progress tracking
Features
Read full description

System design is becoming one of the most important skills for software engineers. Many companies now require a dedicated system design interview, and your career growth often depends on your ability to design large-scale systems. Devmaxx gives you one focused system design question every day across databases, infrastructure, APIs, theory, and product to help you learn these skills and stay sharp. Each question takes about two minutes, and includes a resource to learn more about the subject. What you’ll get:
 • A new system design question daily
 • Clear explanations for every answer
 • Breakdown of the correct answer
 • Access to previous questions
 • Linked resources to go deeper
 • Access to a private community of developers learning and building the same things as you • Progress tracking to monitor growth If you’re preparing for interviews, this builds daily momentum. If you’re already working as an engineer, this keeps your fundamentals sharp. Open the app. Answer one question. Land the offer. * All features described above require a subscription Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

DeepLearning.AI

Master AI engineering skills with expert-curated content from a leading AI education company. Learn foundational concepts, stay updated with industry news, and earn certificates to advance your career. Access lessons on demand or offline.

Highlights
  • Expert-curated AI content
  • Foundational skill building
  • Industry news updates
  • Offline lesson access
  • Progress tracking
  • Certificates for job-ready skills
Features
Read full description

Build AI engineering skills with DeepLearning.AI, the AI education company founded by Andrew Ng. We help software engineers, AI/ML engineers, and data scientists build the depth to solve hard problems and stay relevant. The hard part is not finding AI content. It is knowing what to trust when there is far too much of it. At DeepLearning.AI, working practitioners decide what is worth your attention and filter for what is true and useful. You learn foundational skills you can carry to any tool, and the judgment to evaluate any tool on its merits. More than 10 million learners have started here, including engineers at the companies building frontier AI. Staying current with AI is a practice, not a project you finish, and it should not stop when you leave your desk. Turn a commute or a coffee break into progress. Stream lessons on demand or download courses for offline access. Follow the field with two reads inside the app. The Batch brings you DeepLearning.AI's perspective, including Andrew Ng's take on what matters. Data Points gives you a fast scan of the week's most important developments in a few minutes. Learn the way that fits how you work. Watch video lessons, read at your own pace, and track your progress. Earn certificates that signal real, job-ready skills. Download the app and build the AI engineering skills to stay ahead. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.deeplearning.ai/privacy/

Screenshots

Devmaxx4 screens
DeepLearning.AI4 screens

Verdict

The call

The clearest difference is rating: DeepLearning.AI at 4.9 against Devmaxx's 4.3. DeepLearning.AI also leads on in-app purchases (none vs 2) and iOS requirement (15.1 vs 17.5). Devmaxx's advantage is ratings volume (520 vs 37). On price, review sentiment, update cadence and ads 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. Devmaxx sells 2 in-app purchases, starting at $8.99 per month. DeepLearning.AI asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

DeepLearning.AI holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: Devmaxx has 520 ratings behind it against 37, so its average is the more settled of the two. Written reviews point the same way: 18% of Devmaxx's written reviews are positive against 25% of DeepLearning.AI's.

UpkeepUpdate frequency

Devmaxx ships an update every 2 weeks, DeepLearning.AI weekly. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

Scorecard5 real differences · 5 level
Devmaxx versus DeepLearning.AI: the parameters behind the verdict, then further details
ParameterDevmaxxDeepLearning.AI
PriceFreeFree
Rating4.3 (520 ratings)4.9 (37 ratings) — better
Positive reviews18.4% of reviews25.0% of reviews — better
Number of ratings520 — better37
Update frequencyEvery 2 weeksWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.515.1 — better
Further details — not scored
Size29 MB53 MB
Age rating12+12+
DeveloperArjay McCandless LLCDeepLearning.AI Corp.

Customer experience

Devmaxx

All ratings520 ratings
Positive84.0%
Neutral1.0%
Negative15.0%
Written reviews49 reviews
Positive18.4%
Neutral8.2%
Negative73.5%

DeepLearning.AI

All ratings37 ratings
Positive97.3%
Neutral0.0%
Negative2.7%
Written reviews4 reviews
Positive25.0%
Neutral50.0%
Negative25.0%

In-app purchases

2 purchases

Devmaxx

Subscriptions2
  • Monthly Devmaxx Subscription7 Days trial$8.991 Month
  • Annual Devmaxx Subscription7 Days trial$59.991 Year
None

DeepLearning.AI

No in-app purchases

Questions

Is Devmaxx free?
Devmaxx is free to download, with in-app purchases available.
Is DeepLearning.AI free?
DeepLearning.AI is free to download, with no in-app purchases.
Which has better reviews, Devmaxx or DeepLearning.AI?
DeepLearning.AI is rated higher. Devmaxx averages 4.3 out of 5 from 520 ratings, while DeepLearning.AI averages 4.9 from 37 ratings.
Do Devmaxx or DeepLearning.AI have ads?
Neither Devmaxx nor DeepLearning.AI shows ads.
Which is updated more often, Devmaxx or DeepLearning.AI?
Devmaxx ships an update every 2 weeks, and DeepLearning.AI weekly. Most recently, Devmaxx was updated on October 5, 2026 and DeepLearning.AI on October 8, 2026.

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