Tenpera vs hoc lang
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tenpera
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My Reincarnation with “Fluent English” "Tenpera" is an AI-powered RPG adventure where English becomes your ultimate skill. Stop memorizing textbook phrases you'll never use. Start speaking YOUR thoughts in English. ----- Tenpera's Revolutionary Method ----- 1: Turn the sentences YOU want to say into English 2: Apply them through immersive gameplay 3: Deepen your knowledge as you adventure The secret to language mastery? Learning what you actually want to say. Things you care about stick in your memory 10x better than random textbook examples. Tenpera combines 10+ AI features in a seamless ecosystem—from instant translation to battle systems to character interactions. This isn't "ask AI a question and get an answer." It's a complete language learning adventure you can't get anywhere else. ----- Your Learning Journey ----- 1: Capture daily thoughts → AI instantly creates English flashcards you'll actually use 2: Battle monsters & build character relationships → Practice through addictive gameplay 3: Master the details → AI pronunciation, context-aware trivia, smart chat modes, and daily skill diagnosis Plus, your "Memory Bank" stores favorite sentences, trivia, and idioms for easy review anytime. ----- Core Features Breakdown ----- ● The Forging System: Turn Thoughts into Power Got a thought? Turn it into an English card instantly. Every card becomes a weapon in your arsenal. • Normal Forging: Input Japanese → Get complete English sentence cards • Partial Forging: Specify an idiom or word → AI creates a full sentence around it • Auto Forging: AI picks from 3,000+ idioms → Generates sentences automatically • Manual Forging: Create cards by hand (free—no AI usage) ● Smart AI Enhancement Every card gets AI-generated pronunciation audio + context-aware trivia that detects and explains key idioms automatically. ● RPG Progression: Level, Tier & Mana Cards level up as you practice reading aloud and complete rearrangement quizzes. Longer sentences = higher Tier & Mana = more battle power. This naturally motivates you to tackle challenging vocabulary—not because you "should," but because it makes you stronger in-game. ● Six Specialized AI Chat Modes Unlike generic AI chatbots, Tenpera splits conversations into six purpose-built modes to keep context clean and responses sharp: • Question Mode • English Sentence Correction • Japanese ↔ English Translation (both directions) • Casual Chat in English • Casual Chat in Japanese The problem with typical AI language learning? Long conversations pollute the context, degrading quality. Plus, typing prompts every time is tedious. Tenpera's solution: Context only persists in casual chat modes. Other modes stay fresh. Plus, common prompts like "How do you say ~ in English?" are built-in shortcuts. In Question Mode, just type "futon" → tap the shortcut → get a detailed explanation instantly. ● Daily Skill Diagnosis Report Once daily, receive your personalized "Chant Skill Diagnosis Report" that catches grammar gaps and tracks progress the Trivia feature can't cover. It even flags potential errors in AI-generated cards as a quality check. ● Ecosystem Features That Keep You Hooked Tenpera isn't just flashcards—it's a living world with systems that naturally encourage daily engagement: • Offering System: Sacrifice items/cards to power up Lexie, your guardian deity, for battle bonuses • Rank System: Collect powerful cards to unlock prestigious titles • Login Bonuses: Consecutive days = premium rewards • Decay System: Unused items rot over time (use it or lose it!) • Hunger System: Skip meals/water? Your stats drop • Affinity & Time-Linked NPCs: Characters appear at different times in shops, guilds, and the Bureau of Reincarnation. Speak English to raise affinity and unlock new story events Open the gateway to a new world with "Tenpera"!
hoc lang
Master Vietnamese pronunciation, tones, and grammar with daily study sessions. This app offers vocabulary, travel phrases, and interactive quizzes for Japanese-speaking learners. Enjoy offline access and personalized study reminders.
- Vocabulary with native audio and flashcards
- Tone and alphabet mastering tools
- Grammar lessons with example sentences
- Progress tracking tests
- Daily mission quizzes
- Practical travel phrases
- Offline access
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hoc lang is a Vietnamese learning app designed for Japanese-speaking learners. Master the sounds, rhythm, and writing of Vietnamese with short daily study sessions. ▼ Recommended for - Anyone who wants to use Vietnamese for travel or business - Learners who gave up on Vietnamese because of the tones - Busy people who want to study in spare moments - Anyone who wants to learn correct pronunciation from native audio ▼ Features [Vocabulary Book (700+ words / 25+ categories)] Learn words organized into practical categories such as travel, food, shopping, work, love, and daily conversation — with flashcards and quizzes. Every word comes with native audio and an example sentence. Kana notation shows you how each word sounds, so even complete beginners can learn with confidence. Some categories, such as numbers, time, and colors, also include helpful learning tips. [Tone Learning (6 tones + 29-letter alphabet)] Master the biggest hurdle in Vietnamese — the six tones — with audio samples and listening quizzes. The 29 letters of the Vietnamese alphabet (chữ Quốc ngữ) are covered too, with clear explanations of easily confused letters such as d/đ and s/x. [Grammar Lessons (58+ patterns / 11+ categories + 170+ example sentences)] Study grammar patterns organized by category — basic sentence structure, tenses, passive and causative, and more — all with native-audio example sentences. Check your understanding with quizzes, and learn the fundamentals of Vietnamese word order. [Tests (8+ types)] Check your skills as you progress: Japanese-Vietnamese translation, listening, fill-in-the-blank, sentence building, random questions, and a comprehensive test that mixes them all. [Daily Mission] One exclusive quiz question every day! Answer correctly to build your streak and turn learning into a natural daily habit. [Travel Phrases (160+ phrases / 8+ scenes)] Practical phrases you can use right away — hotel check-in, taxis, shopping, ordering at restaurants, and more — organized by scene. [Learn by Playing] Review vocabulary through fun mini-games. Learn while you play — with more mini-games on the way! [Bilingual UI] Switch the display language between Japanese and English in the settings. [Offline Access] All content is stored on your device. Study anywhere — even on a plane or without an internet connection. [Study Reminders] Set your daily study time and get a friendly reminder notification. Prefer to focus without notifications? Just turn them off. ▼ Notes - The app is completely free to use, with all features available (ad-supported) - No account registration required — download and start learning right away ▼ Contact hoclang.app@gmail.com Start your 5-minutes-a-day Vietnamese journey with hoc lang!
Screenshots
Verdict
The clearest difference is in-app purchases: hoc lang at none against Tenpera's 8. hoc lang also leads on iOS requirement (15.0 vs 18.0). Tenpera's advantage is ads (none vs shown) and update cadence (every 3 days vs every 6 days). On price 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. Tenpera sells 8 in-app purchases, starting at $5.99 per month. hoc lang asks for nothing beyond the download.
Tenpera ships an update every 3 days, hoc lang every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Tenpera | hoc lang |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 days — better | Every 6 days |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 291 MB | 54 MB |
| Age rating | 12+ | 4+ |
| Developer | GALLERYG.LLC | hiroki yamada |
In-app purchases
Tenpera
- Citizen Pass (Monthly)14 Days trial$5.991 Month
- Noble Pass (Monthly)1 Month trial$24.991 Month
- Citizen Pass (Annual)14 Days trial$59.991 Year
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- Noble Pass (Annual)1 Month trial$219.991 Year
- Maseki of the Bureau$1.99
- Maseki of the Bureau$3.99
- Maseki of Baku$7.99
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- Maseki of Baku$14.99
hoc lang
No in-app purchases









