Comparison

Frontend Masters vs Codelet

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

Head to head
About

Frontend Masters

Learn essential JavaScript and front-end development skills with over 100 web development courses. Download videos for offline viewing and access new content as it's released. Progress syncs across devices, ensuring you never lose your place.

Highlights
  • 100+ web development courses
  • Offline video downloads
  • Access to entire course catalog
  • New courses released regularly
  • Cross-device progress sync
Features
Read full description

Master the most important JavaScript and front-end development skills like React, Node.js, Vue, Functional JavaScript, CSS Grid, Flexbox, and more — with 100+ fresh web development courses on Frontend Masters! This iOS App features: - Save videos to your device! Watch on-the-go, on or offline (on the plane, or a train, or in space) - Access to our entire course catalog and new courses as they’re released. - Never lose where you’ve left off — progress syncs online and offline! Subscription Options: • Unlimited - full access for $39.99 per month or $399.99 per year. Cancel anytime. Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period at the prices quoted above. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Terms of Service: https://frontendmasters.com/company/terms/ Privacy policy: https://frontendmasters.com/company/privacy/ For issues, the iOS issues repo is now public! https://github.com/FrontendMasters/ios-issues For customer support, email us at support@frontendmasters.com

About

Codelet

Prepare for technical interviews by identifying core coding patterns and analyzing your performance. Practice coding questions conveniently to improve your skills and pinpoint areas for growth.

Highlights
  • Identify core patterns
  • Analyze approaches
  • Track performance
  • Identify improvement areas
  • Practice coding questions
  • Anytime, anywhere practice
Read full description

∙ Identify and analyze the core patterns and approaches ∙ View how well you’re doing and where you can improve ∙ Practice coding questions anywhere and anytime

Screenshots

Frontend Masters4 screens
Codelet4 screens

Verdict

The call

The clearest difference is in-app purchases: Codelet at none against Frontend Masters's 2. Frontend Masters's advantage is review sentiment (79% vs 53%) and update cadence (every 3 weeks vs every 2 months). On price, rating, ratings volume 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. Frontend Masters sells 2 in-app purchases, starting at $39.99 per month. Codelet asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Frontend Masters against 4.7 for Codelet. Both are backed by a comparable volume of ratings — 340 and 127 respectively. Written reviews are what separate them: 79% of Frontend Masters's written reviews are positive against 53% of Codelet's.

UpkeepUpdate frequency

Frontend Masters ships an update every 3 weeks, Codelet every 2 months. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

Scorecard5 real differences · 5 level
Frontend Masters versus Codelet: the parameters behind the verdict, then further details
ParameterFrontend MastersCodelet
PriceFreeFree
Rating4.7 (340 ratings)4.7 (127 ratings) — better
Positive reviews79.3% of reviews — better53.3% of reviews
Number of ratings340 — better127
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.0 — better13.4
Further details — not scored
Size40 MB25 MB
Age rating4+4+
DeveloperMJG International, LLCCodelet LLC

Customer experience

Frontend Masters

All ratings340 ratings
Positive91.8%
Neutral3.8%
Negative4.4%
Written reviews92 reviews
Positive79.3%
Neutral9.8%
Negative10.9%

Codelet

All ratings126 ratings
Positive93.7%
Neutral3.2%
Negative3.2%
Written reviews15 reviews
Positive53.3%
Neutral20.0%
Negative26.7%

Bugs and requests

Frontend Masters

Reported bugs

11 issues
  • Pause button mutes audio instead of pausing video (iOS 17)
  • App crashes when clicking on courses
  • Video pause not working on iPad
  • PiP mode zombie defect - video continues playing silently
  • Unable to login on app while website login works
Show 6 more
  • Videos don't load without app restart
  • Full-screen video not working on iOS 16+
  • Progress tracking not updating correctly
  • Offline download progress not indicated
  • Phone lock/unlock breaks video playback
  • Video player audio glitches and dropouts

Requested features

9 requests
  • Picture-in-Picture (PiP) mode
  • Search functionality in app
  • Dark mode option
  • Video quality settings
  • Keyboard controls for video playback
Show 4 more
  • Course duration display
  • Caption size adjustment
  • Download progress indication
  • Keyboard support for navigation

Codelet

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Frontend Masters

Subscriptions2
  • Monthly Unlimited$39.991 Month
  • Yearly Unlimited$399.991 Year
None

Codelet

No in-app purchases

Questions

Is Frontend Masters free?
Frontend Masters is free to download, with in-app purchases available.
Is Codelet free?
Codelet is free to download, with no in-app purchases.
Which has better reviews, Frontend Masters or Codelet?
Codelet is rated higher. Frontend Masters averages 4.7 out of 5 from 340 ratings, while Codelet averages 4.7 from 127 ratings.
Do Frontend Masters or Codelet have ads?
Neither Frontend Masters nor Codelet shows ads.
Which is updated more often, Frontend Masters or Codelet?
Frontend Masters ships an update every 3 weeks, and Codelet every 2 months. Most recently, Frontend Masters was updated on September 29, 2026 and Codelet on October 2, 2026.

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