Comparison

Tenpera vs Uplexio

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

Head to head
About

Tenpera

Read full description

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"!

About

Uplexio

Features
Read full description

Learn a new English word every day, then prove you remember it in a live match against a real opponent. Uplexio turns vocabulary practice into something you actually come back to. Every word arrives with a clear definition, an example sentence, synonyms and antonyms, and a translation in your own language, so you learn words in context instead of memorizing lists. WHAT YOU CAN DO Learn new words every day Clear definitions, example sentences, synonyms, antonyms and translations show you each word in context, not in isolation. Test yourself with quizzes Interactive quizzes strengthen word recognition and move vocabulary into long term memory. Play against real people Take on random opponents or challenge your friends to real time vocabulary matches. Fifty seconds, one word, and the faster mind wins. Progress through levels Move from beginner to advanced, with around 3000 words at every level and new levels to unlock as you go. Track everything Follow your daily streak, your vocabulary growth and your overall statistics as your level rises. Review the hard words Save anything difficult to your Favorites and come back to it whenever you want. Make it yours Pick an avatar and set up your profile the way you like it. WHO IT IS FOR Uplexio suits anyone building English vocabulary: learners preparing for IELTS, TOEFL or school exams, ESL students, and anyone who simply wants a bigger, more precise vocabulary without the boredom of flashcard drills. Download Uplexio free and turn ten minutes a day into a vocabulary you can actually use.

Screenshots

Tenpera4 screens
Uplexio4 screens

Verdict

The call

The clearest difference is ads: Tenpera at none against Uplexio's shown. Uplexio's advantage is iOS requirement (15.1 vs 18.0). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Tenpera sells 8 in-app purchases, starting at $5.99 per month and Uplexio sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on May 17, 2026 and September 13, 2026 respectively.

Scorecard2 real differences · 4 level
Tenpera versus Uplexio: the parameters behind the verdict, then further details
ParameterTenperaUplexio
PriceFreeFree
Update frequencyEvery 3 daysEvery 3 days
AdsNo — betterYes
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.015.1 — better
Further details — not scored
Size291 MB105 MB
Age rating12+12+
DeveloperGALLERYG.LLCEkrem POLAT

In-app purchases

8 purchases

Tenpera

Subscriptions4
  • 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
Show 1 more
  • Noble Pass (Annual)1 Month trial$219.991 Year
One-time4
  • Maseki of the Bureau$1.99
  • Maseki of the Bureau$3.99
  • Maseki of Baku$7.99
Show 1 more
  • Maseki of Baku$14.99
4 purchases

Uplexio

One-time4
  • 50 Coins$1.99
  • 100 Coins$3.99
  • 250 Coins$7.99
Show 1 more
  • 500 Coins$12.99

Questions

Is Tenpera free?
Tenpera is free to download, with in-app purchases available.
Is Uplexio free?
Uplexio is free to download, with in-app purchases available.
Do Tenpera or Uplexio have ads?
Uplexio shows ads; Tenpera does not.
Which is updated more often, Tenpera or Uplexio?
Tenpera ships an update every 3 days, and Uplexio every 3 days. Most recently, Tenpera was updated on May 17, 2026 and Uplexio on September 13, 2026.

Other comparisons