Comparison

Polly vs Second Language RPG

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

Head to head
About

Polly

Features
Read full description

Master new languages one word at a time. Polly turns vocabulary learning into an addictive spelling game. See a word, type the translation, and watch your language skills grow. It's simple, fast, and actually fun. HOW IT WORKS - See a word in English - Spell it in your target language - Build streaks and earn points - Learn without even realizing it 7 LANGUAGES Spanish, French, German, Portuguese, Japanese, Korean, and Mandarin Chinese Each with thousands of words across 20+ categories! LEARN WHAT YOU NEED From everyday greetings to travel essentials, food vocabulary to business terms. Pick categories that match your life. BUILT FOR BEGINNERS Training wheels mode pre-fills letters to help you get started. As you improve, challenge yourself with less help. TRACK YOUR PROGRESS Your personal word tracker remembers what you've mastered and what needs more practice. POLLY PRO Unlock unlimited hearts, all word categories, practice mode, and your personal vocabulary tracker with a single lifetime purchase. Start learning today. One word at a time. Privacy: https://lizerd.ai/polly/privacy/ Terms: https://lizerd.ai/polly/terms/

About

Second Language RPG

Features
Read full description

Second Language is a new language learning game concept where the entire game world is written in a language you are learning. To make progress in the game, you have to improve your understanding of this language. You arrive in a new land where everyone speaks a language you don't know yet. To explore the world you have to interact with the local characters and understand what they are saying. Progress requires comprehension. You can't beat the game without learning the language. In this first release, there's 250 vocab terms, 2,500 practice sentences, about 5,000 words of in-game native dialog content, and 5-10 hours of gameplay quest content. How It Works - Learn through adventure, not flashcards. Explore hand-crafted pixel-art worlds, talk to characters, and solve quests that need real understanding. - Comprehensible input, built in. You meet new words in context you can follow—the way languages are actually acquired. - Spaced repetition without the homework. Words come back right when you're about to forget them. No decks to build, no scheduling. - Every skill, in the story. Reading, listening, writing, and speaking challenges are woven into the world. - Built for real fluency. Thousands of challenges take you from your first words toward real conversations. Most learning apps stop early—this one is built to go the distance. What You Can Learn Spanish, Chinese (Mandarin), and English today. More languages on the way. Guiding Philosophy Second Language is built on decades of second-language-acquisition research—the idea that we acquire a language when we understand messages, not when we memorize rules. Every quest, conversation, and world is designed to give you input you can understand, and a reason to understand it.

Screenshots

Polly4 screens
Second Language RPG4 screens

Verdict

The call

The clearest difference is in-app purchases: Second Language RPG at none against Polly's 2. Second Language RPG also leads on update cadence (every 3 days vs weekly) and iOS requirement (16.4 vs 18.0). On price, ads 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. Polly sells 2 one-off in-app purchases. Second Language RPG asks for nothing beyond the download.

UpkeepUpdate frequency

Polly ships an update weekly, Second Language RPG every 3 days. The most recent releases landed on September 9, 2026 and September 12, 2026 respectively.

Scorecard3 real differences · 3 level
Polly versus Second Language RPG: the parameters behind the verdict, then further details
ParameterPollySecond Language RPG
PriceFreeFree
Update frequencyWeeklyEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhoneiPhone
Requires iOS18.016.4 — better
Further details — not scored
Size29 MB99 MB
Age rating4+12+
DeveloperPeter MinwegenSean Smith

In-app purchases

2 purchases

Polly

One-time2
  • Polly Pro (Welcome Offer)$9.99
  • Polly Pro (Lifetime)$19.99
None

Second Language RPG

No in-app purchases

Questions

Is Polly free?
Polly is free to download, with in-app purchases available.
Is Second Language RPG free?
Second Language RPG is free to download, with no in-app purchases.
Do Polly or Second Language RPG have ads?
Neither Polly nor Second Language RPG shows ads.
Which is updated more often, Polly or Second Language RPG?
Polly ships an update weekly, and Second Language RPG every 3 days. Most recently, Polly was updated on September 9, 2026 and Second Language RPG on September 12, 2026.

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