Comparison

Kuki vs Untranslated

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

Head to head
About

Kuki

Features
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Stop watching videos and start writing code today. Stuck in "Tutorial Hell"? Learning to code on your own is hard. You spend hours watching video courses, but when you open a blank editor, you freeze. Kuki is here to change that. Kuki isn't just another quiz app. It's your AI Programming Mentor, designed to guide you from your first line of code to your first job as a Software Engineer, all from your iPhone. Why choose Kuki? - AI-Generated Roadmaps, Just for You Forget generic study plans. Set your goal, such as becoming an AI Engineer or a Flutter Developer, and define your current level. Our AI will generate a personalized step-by-step Roadmap, selecting the specific topics you actually need to learn. - Real-Time Code Feedback Most apps only tell you if an answer is incorrect. Kuki tells you why. Write real code in our integrated mobile editor, and the AI will analyze your syntax line by line to help you fix errors and write more efficient code instantly. - Your Personal 24/7 Mentor Confused about recursion or pointers? Chat with Kuki anytime. Ask for simple explanations, clear analogies, or practical examples. It is like having a senior developer available to help you at any time of the day. - Learn in Your Downtime You don't need a powerful computer to make progress. Take advantage of any free moment to read theory, complete coding challenges, and keep your streak alive from anywhere. Master the Most In-Demand Technologies Kuki helps you practice modern languages and frameworks, including: - Python - JavaScript and TypeScript - Flutter and Dart - SQL - Git and GitHub Key Features: - Active Learning: Less passive reading and more real code writing. - Progress Tracking: Visualize your advancement phase by phase. - Focused Gamification: Stay motivated with daily streaks without distractions. - Powered by Gemini 2.5: Uses Google's most advanced AI technology to simplify complex concepts. Ready to become a developer? Download Kuki now and take the first step in your tech career. Your code awaits.

About

Untranslated

Features
Read full description

Untranslated is a language-learning app built around real videos, interactive captions, and understanding words in their original context. Instead of replacing what you are watching with a complete translation, Untranslated helps you follow the original language more confidently. Choose a video in the language you are learning and watch with interactive captions. Words highlight as they are spoken. When you miss something, tap the word to see its meaning in that sentence, hear its pronunciation, save it with context, and continue watching. Learn from videos you choose Build lessons around real videos you genuinely want to watch rather than scripted textbook conversations. Tap unfamiliar words Captions become interactive. Tap a word when you need help without searching elsewhere or losing your place in the video. Follow the word being spoken The current word highlights as it is said, so you can stay with the original line while you listen. Hide easier words Choose a level from A1 to C2. Words below it fade to a light underline, so the captions match your level and you tap only when a harder word needs help. Understand the specific moment A word can mean different things in different situations. Untranslated explains the meaning that fits the sentence you are watching. Save words with their context Keep useful vocabulary alongside the sentence and video where you encountered it, making each saved word easier to remember. Review at the right time Saved words stay open until you can produce them from memory. Practise their meanings, prove them twice, and they become learned. Follow your learning path Resume recent lessons, practise the words still open, revisit what you have already proven, and see where you are from one place. See what each session added Finish with a clear recap of the words you explored, time spent with the video, and progress made through it. Untranslated is designed for immersion without leaving you lost. Keep watching the original. Understand more of it.

Screenshots

Kuki4 screens
Untranslated3 screens

Verdict

The call

The clearest difference is in-app purchases: Untranslated at none against Kuki's 2. Untranslated also leads on update cadence (every 5 days vs every 10 days). Kuki's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and ads there is nothing between them.

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. Kuki sells 2 in-app purchases, starting at $11.99 per month. Untranslated asks for nothing beyond the download.

UpkeepUpdate frequency

Kuki ships an update every 10 days, Untranslated every 5 days. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

Scorecard4 real differences ยท 2 level
Kuki versus Untranslated: the parameters behind the verdict, then further details
ParameterKukiUntranslated
PriceFreeFree
Update frequencyEvery 10 daysEvery 5 days โ€” better
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS15.0 โ€” better17.0
Further details โ€” not scored
Size52 MB18 MB
Age rating12+4+
DeveloperJordy de Jesus Garcia SandovalAurelian Object Ltd

In-app purchases

2 purchases

Kuki

Subscriptions2
  • Kuki Pro Monthly$11.991 Month
  • Kuki Pro Annual$99.991 Year
None

Untranslated

No in-app purchases

Questions

Is Kuki free?
Kuki is free to download, with in-app purchases available.
Is Untranslated free?
Untranslated is free to download, with no in-app purchases.
Do Kuki or Untranslated have ads?
Neither Kuki nor Untranslated shows ads.
Which is updated more often, Kuki or Untranslated?
Kuki ships an update every 10 days, and Untranslated every 5 days. Most recently, Kuki was updated on September 30, 2026 and Untranslated on September 29, 2026.

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