2DUB vs Codewise
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
2DUB
Enhance your English and Korean speaking abilities by dubbing lines from movies and TV shows. Practice intonation, learn conversational skills, and receive AI-powered feedback on your pronunciation. Engage in a fun, game-like learning environment with a large library of content.
- Dub lines from movies and TV shows
- Improve intonation and diction
- Learn practical conversational skills
- AI speaking report for feedback
- Creator Mode for dubbing videos
- Join study units for motivation
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Transform your English and Korean skills with 2DUB! Dub lines from movies to improve intonation and learn practical conversational skills. Create, share, and get feedback on your dubs while also learning Korean. Compare your intonation with our AI report and immerse yourself in a fun, game-like experience! ■ Over 830,000 dubbed works and counting ■ Over 12 million minutes of speaking practice in the past year "Improving intonation and diction helped me with my exams." "Dubbing with acting is more efficient than memorization." "My foreign friends complimented me on my improved pronunciation." - Dub Your Favorite Lines from Famous Shows! Imitate your favorite actors and improve your speaking skills with 2DUB's collection of movies, TV shows, commercials, and animations. Plus, don't forget to try out our fun sentence completion game! - Dub in Creator Mode! Turn on your camera and show off your dubbing skills to the world. With 2DUB's Creator Mode, anyone can become a video creator and add their own dubbing style to their work. - Join a Study Unit and Motivate Your English Speaking Practice! Join a study unit with other users who share your goals, and take your speaking skills to the next level together. - Get Detailed Feedback on Your Dubbing Skills with 2DUB's AI Speaking Report! 2DUB's AI analyzes each sentence of your dubbing, comparing it to the original's intonation and detecting any missed or mispronounced words. Get personalized feedback to help you improve your speaking skills quickly and effectively. Looking for an exciting new way to improve your speaking skills? Look no further than 2DUB - the ultimate language-learning app that will have you speaking like a native in no time! Join us now :) Terms of use: https://2meu.notion.site/Terms-of-Service-2fe409324ee44e94ba17e4f41b98041f?pvs=4 Privacy Policy: https://2meu.notion.site/Privacy-Policy-d7a27af03f7944418104cdf56438670d?pvs=4 ========================================= [Required Permissions] - Mic: required for dubbing - Storage: necessary for secure storage while dubbing. ========================================= Contact us - Email: 2dub@2meu.me - Instagram: @2dub_kr
Codewise
Learn to code through interactive challenges and a built-in editor. Progress through structured paths in popular languages like Swift, Python, and JavaScript. Ideal for beginners and those looking to refresh their skills.
- Hands-on coding challenges
- Built-in code editor with syntax highlighting
- Real-time code execution and results
- Structured learning paths
- Progress tracking
- Supports Swift, Python, JavaScript, Java, Kotlin, C#
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Codewise is the fastest way to go from zero to coding confidence — right from your iPhone, iPad, or Mac. Pick a language and start writing real code immediately. No fluff, no lengthy video lectures, no subscription. Just hands-on challenges that teach you the fundamentals through practice. LANGUAGES • Python • Swift • JavaScript • Java • Kotlin • C# • SQL (PostgreSQL) FEATURES • 280+ bite-sized challenges with instant feedback — write code, run it, see the result • Structured learning paths — Intro to Programming, Language Basics, Object-Oriented Programming, and Functional Programming • Functional programming in C# — lambdas, Func and Action delegates, closures, and LINQ pipelines with Where, Select, OrderBy, and Aggregate (new in 1.3) • Built-in code editor with syntax highlighting and live error hints for every language • Code runs on your device, fully offline — no account, no ads, no data collection • SQL challenges show results exactly like the psql tool, so what you learn transfers to real databases • Progress syncs across iPhone, iPad, and Mac with iCloud ONE PURCHASE, EVERY DEVICE Codewise is a one-time purchase. Buy it once and use it on iPhone, iPad, and Mac — no recurring fees, ever. Whether you're brand new to programming, preparing for an interview, or brushing up on a new language, Codewise meets you where you are and helps you level up one challenge at a time.
Screenshots
Verdict
The clearest difference is price: 2DUB at Free against Codewise's $7.99. 2DUB also leads on ratings volume (13 vs 1) and iOS requirement (15.0 vs 26.2). Codewise's advantage is rating (5.0 vs 4.1) and in-app purchases (none vs 3). On update cadence and device support 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
2DUB is free to download; Codewise costs $7.99 up front. 2DUB sells 3 in-app purchases, starting at $14.99 per month. Codewise asks for nothing beyond the download.
Codewise holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: 2DUB has 13 ratings behind it against 1, so its average is the more settled of the two.
2DUB ships an update every 3 weeks, Codewise fortnightly. Both last shipped on September 30, 2026.
| Parameter | 2DUB | Codewise |
|---|---|---|
| Price | Free — better | $7.99 |
| Rating | 4.1 (13 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 77.2% of reviews | — |
| Number of ratings | 13 — better | 1 |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 15.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 210 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | 2MEU Inc. | Eric Schlichting |
Customer experience
2DUB
Codewise
In-app purchases
2DUB
- Star Club for 30days7 Days trial$14.991 Month
- Star Club 1-Time$1.99
- 3-Day Star Club membership$6.99
Codewise
No in-app purchases









