Comparison

Codelingo vs StackReady

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

Head to head
About

Codelingo

Prepare for coding interviews with a structured, gamified roadmap. Practice daily with bite-sized lessons and track your progress to build confidence for technical rounds.

Highlights
  • Guided roadmap for DSA
  • Interview-style problems
  • Bite-sized mini sessions
  • Progress tracking
  • Gamified motivation system
  • Reinforce topics
Read full description

Get interview-ready, one lesson at a time. Codelingo helps you prepare for coding interviews with a guided roadmap built for consistency, confidence, and real progress. Whether you are starting with fundamentals or polishing for technical rounds, you can practice daily in short, structured lessons that fit your schedule. Why candidates use Codelingo for interview prep: - Guided roadmap that breaks data structures and algorithms into manageable lessons - Interview-style problems that simulate real technical interview thinking - Bite-sized mini sessions so you can study even on busy days - Progress tracking to keep your momentum and spot what to review - Hearts/streak-style motivation to stay consistent until interview day Train smarter, not longer: - Build core DSA intuition with step-by-step concepts and practice - Strengthen pattern recognition for common interview question types - Revisit lessons and replay topics you want to reinforce - Keep your prep routine going with a clear next step every time you open the app If your goal is to walk into interviews feeling prepared and confident, Codelingo gives you a practical daily system to get there. Terms https://www.codelingo.pro/terms

About

StackReady

Practice technical interviews with AI-generated questions and instant feedback. Prepare for various developer roles and difficulty levels, tracking your progress and identifying areas for improvement. Offers free daily sessions and an optional Pro subscription for unlimited access.

Highlights
  • AI-generated interview questions
  • Voice and text answer input
  • Instant AI grading and feedback
  • Progress tracking and score trends
  • Role and difficulty level customization
  • Session history and achievements
Features
Read full description

Ace your next tech interview with StackReady the AI-powered practice app built specifically for developers. Whether you're preparing for Java Backend, iOS, React, Angular, Python, Golang, System Design, or Behavioral interviews, StackReady generates realistic questions, evaluates your answers, and provides instant feedback just like a real interviewer. PRACTICE SMARTER · AI-generated questions tailored to your role and difficulty level · Answer by voice or text, just like a real interview · Get instant AI grading with a score, grade, strengths, and improvement tips · Retry questions to beat your score and track your improvement · Skip difficult questions and review the ideal answer · Like or dislike questions to track what’s useful · Practice without daily session limits TRACK YOUR PROGRESS · Review your complete session history, scores, and grades · Follow score trends over time with your progress dashboard · Build a consistent practice habit with streak tracking · See your strongest and weakest roles at a glance · Unlock 13 achievements across streaks, scores, and milestones · Share session results and achievements as branded cards CREATE PERSONALIZED STUDY NOTES · Turn weak areas into focused study material · Review key concepts and code snippets · Reinforce your knowledge with personalized quizzes · Generate study notes from any completed session BUILT FOR DEVELOPERS · Java Backend · iOS Dev · React · Angular · Python · Golang · System Design · Behavioral · Junior, Mid-Level, and Senior difficulty levels · Avoid repeated questions—StackReady remembers what you’ve already practiced · No account required StackReady is a practice tool and is not a substitute for interview preparation with peers, mentors, or professional coaches. Terms of Use: https://tessbuild.com/stackready/terms.html Privacy Policy: https://tessbuild.com/stackready/privacy.html

Screenshots

Codelingo4 screens
StackReady4 screens

Verdict

The call

The clearest difference is update cadence: Codelingo at every 2 days against StackReady's monthly. Codelingo also leads on ratings volume (3 vs 1) and iOS requirement (15.1 vs 17.6). On price, rating, ads and in-app purchases 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. Codelingo sells 2 in-app purchases, starting at $12.99 per month and StackReady sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Codelingo against 5.0 for StackReady. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

UpkeepUpdate frequency

Codelingo ships an update every 2 days, StackReady monthly. The most recent releases landed on September 27, 2026 and September 28, 2026 respectively.

Scorecard3 real differences · 7 level
Codelingo versus StackReady: the parameters behind the verdict, then further details
ParameterCodelingoStackReady
PriceFreeFree
Rating5.0 (3 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings3 — better1
Update frequencyEvery 2 days — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.6
Further details — not scored
Size52 MB1 MB
Age rating4+4+
DeveloperRian CorcinoTesfaye Chru

Customer experience

Codelingo

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

StackReady

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Codelingo

Subscriptions2
  • Codelingo Pro Monthly14 Days trial$12.991 Month
  • Codelingo Pro Yearly1 Month trial$119.991 Year
2 purchases

StackReady

Subscriptions2
  • StackReady Pro7 Days trial$4.991 Month
  • StackReady Pro7 Days trial$29.991 Year

Questions

Is Codelingo free?
Codelingo is free to download, with in-app purchases available.
Is StackReady free?
StackReady is free to download, with in-app purchases available.
Which has better reviews, Codelingo or StackReady?
Codelingo and StackReady are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.
Do Codelingo or StackReady have ads?
Neither Codelingo nor StackReady shows ads.
Which is updated more often, Codelingo or StackReady?
Codelingo ships an update every 2 days, and StackReady monthly. Most recently, Codelingo was updated on September 27, 2026 and StackReady on September 28, 2026.

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