Line vs Puku
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Line
Learn languages through immersive story-based conversations with AI characters. Speak from day one in interactive scenarios, build relationships, and unlock new locations. Get grammar reports and instant help to improve your fluency.
- Immersive story-based learning
- Real-time AI conversations
- Explorable interactive maps
- Customizable scenario creation
- Instant translations and pronunciation
- Grammar feedback reports
- Adaptive learning levels
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Learn a language by talking your way through everyday scenes. Line drops you into real situations, a café, a hotel check-in, a job interview, a night out, and puts you in a real conversation with a character who listens and talks back in real time. No flashcards, no scripts. You speak, they answer, and you keep going. A GUIDED PATH Every unit teaches the phrases first, then hands you a scene to use them in. Learn, speak, listen, recall: short lessons you can hear and repeat, with pronunciation feedback on every word you say. SCENES FROM REAL LIFE Greetings, ordering food, getting around, shopping, work and study, health, making plans, telling stories about your travels. Each scene has its own character and goal, and the ones you care about rise to the top. HELP WHEN YOU WANT IT Tap for a translation or a suggested reply, and put your phone down when you do not need it. The character keeps the conversation moving at your level. FOURTEEN LANGUAGES Spanish, French, Portuguese, German, Italian, Dutch, Swedish, Polish, Russian, Turkish, Korean, Hindi, Indonesian and Vietnamese. TRY IT FREE Start a free trial on the yearly plan and speak your way through as many scenes as you like. Line Pro unlocks every scene and lesson in every language. Subscriptions renew automatically until cancelled and are managed in your Apple ID settings. Sign in with Apple or Google and start speaking today. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://app.tryline.ai/legal/privacy
Puku
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Learn Spanish, French and German from the videos native speakers actually watch. Puku turns real videos - vlogs, comedy, podcasts, street interviews and everyday conversations - into short clips made for learners. Every clip has captions in the language you are learning, an English translation and a tap-to-understand dictionary, so you can follow real speech from your very first day. THREE LANGUAGES, ONE APP Pick Spanish, French or German and switch any time. One subscription covers all three. WATCH AT YOUR LEVEL Puku sorts every clip by how fast people actually speak, from slow and clear beginner speech up to native speed. Pick your level (A1 to C2) and your feed fills with videos you can follow - then grows with you. TAP ANY WORD Don't know a word? Tap it. The video pauses and a card shows what it means, its gender (el/la, le/la, der/die/das), its level and an example sentence - without leaving the clip. SUBTITLES THAT FOLLOW ALONG Each word lights up as it is spoken, with the English translation underneath. Replay a line, or slow the video down until it clicks. It is immersion with a safety net: real listening practice without getting lost. WORDS THAT STICK Save words as you watch and review them later as flashcards with spaced repetition, next to the clip you found them in. Your vocabulary grows from real speech, not textbook lists. A FEED THAT KNOWS YOU Tell Puku why you are learning - travel, work, an exam, moving abroad or just for fun - and your feed leans toward the topics you like. The clips you save shape what comes next. BUILD A HABIT Set a daily goal and keep your streak going, a few minutes at a time. Short clips fit into any day. Made by a learner who took German all the way to C2, and wished real speech had been this easy to get into in every language. PUKU PRO Puku is a subscription. Start with a free trial on the annual plan, then continue yearly, or choose monthly. Payment is charged to your Apple ID when you confirm the purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. You can manage or cancel your subscription in your App Store account settings. Terms of Use: https://puku-legal.vercel.app/terms Privacy Policy: https://puku-legal.vercel.app/privacy
Screenshots
Verdict
The clearest difference is ads: Puku at none against Line's shown. Puku also leads on iOS requirement (16.4 vs 26.0). Line's advantage is update cadence (daily vs every 5 days). On price, in-app purchases 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
Both are free to download. Line sells 10 in-app purchases, starting at $3.99 per 7 days and Puku sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Line ships an update daily, Puku every 5 days. Both last shipped on November 10, 2026.
| Parameter | Line | Puku |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (10 ratings) — better | — |
| Positive reviews | 28.6% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Daily — better | Every 5 days |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 26.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 92 MB | 121 MB |
| Age rating | 12+ | 4+ |
| Developer | Bounty Studio, Inc. | Aayush Gelal |
In-app purchases
Line
- Line Pro Weekly$3.997 Days
- Line Pro Monthly$9.991 Month
- Line Pro Monthly$19.991 Month
Show 4 moreShow fewer
- Line Pro Annual$59.991 Year
- Line Pro Annual3 Days trial$59.991 Year
- Line Pro Annual$119.991 Year
- Line Pro Annual3 Days trial$119.991 Year
- 100 Gems$1.99
- 1,200 Gems$19.99
- 7,500 Gems$99.99
Puku
- Puku Pro Monthly$9.991 Month
- Puku Pro Annual (30% off)7 Days trial$24.491 Year
- Puku Pro Annual7 Days trial$34.991 Year









