Comparison

Bubblegum vs Ahem

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

Head to head
About

Bubblegum

This app uses AI to create personalized Korean reading materials with inline translations and audio. It features an AI tutor for explanations and practice, and a unique review system that resurfaces saved vocabulary within new content. Track your progress with encouraging statistics.

Highlights
  • AI-generated personalized reading content
  • Inline translations and grammar explanations
  • Synchronized audio narration
  • AI Korean tutor chatbot
  • Regenerative vocabulary review
  • Progress tracking and statistics
Features
Read full description

Bubblegum makes learning languages feel clear and personal. Generate lessons around what you love, explore translations without losing your place, hear natural audio, and revisit vocabulary exactly when you need it. Built by language learners for learners. Why learners choose Bubblegum: • Personalize every lesson: pick from thousands of ideas or create your own prompt, and our AI assembles level-appropriate reading with inline insights and natural audio in seconds. • Translate on demand: reveal word meanings, grammar notes, and cultural context right inside the text. No tool-juggling required. • Listen as you read: follow natural AI narration that highlights text in sync to train your ear. • Chat with Poppy, your AI language tutor: ask for deeper explanations or extra practice prompts tied to content. Or ask anything about the language you are learning! • Keep vocab fresh: Regenerative Review™ resurfaces the words you save inside future lessons, so you never have to grind through endless flashcard drills. • Track real momentum: friendly stats celebrate meaningful study time and recent wins. No streaks, no guilt. Every language is taught in its own right: • English, with American, British, and Australian journeys and natural voices. • Korean, with an animated course that teaches you to read Hangul. • Japanese, with guided courses for hiragana, katakana, and kanji, plus furigana whenever you want it. • Chinese, in Simplified or Traditional characters, with Pinyin whenever you want it. • Cantonese, in real Hong Kong speech, with a course on Jyutping and the six tones. • Vietnamese, with Northern, Central, and Southern journeys and natural regional voices. • Arabic, with Modern Standard, Egyptian, and Moroccan journeys for the variety you want. • Indonesian, with everyday Bahasa Indonesia and cultural context from across the archipelago. • Malay, with natural Malaysian Malay for daily life, food, travel, and conversation. • Filipino (Tagalog) and Cebuano, each with practical phrases for warm, respectful everyday conversations. • Spanish, with variants for Spain, Latin America, and the Río de la Plata. • French, with France and Canadian variants and Francophone cultural context. • Portuguese, with Brazilian and European variants and natural regional voices. • German, with compound-word help and grammar explained inside real sentences. • Italian, with natural audio, regional culture, and grammar in context. • Russian and Ukrainian, each with an animated course that teaches you to read Cyrillic. • Serbian, with practical reading and conversation practice in its own regional voice. • Turkish and Azerbaijani, with vowel harmony and word endings explained as you read. • Swedish, with compound-word help, natural audio, and Swedish culture. • Danish, Norwegian, and Dutch, with natural audio and grammar explained in context. • Finnish, with everyday spoken Finnish taught alongside the written language. • Hungarian, Polish, and Czech, with case endings explained right where you meet them. • Swahili, Haitian Creole, and Catalan, each with its own culture woven into every lesson. • Albanian, with source-attested noun and verb forms, natural audio, and Albanian culture. • Croatian and Romanian, with case and verb endings explained right where you meet them. Bubblegum stays proudly learner-first, learner-funded, and ad-free. Need a hand? Email support@bubblegum.la.

About

Ahem

Learn languages through immersive story conversations where your choices shape the narrative. Step into real-life situations and discover new expressions through context, making language practice feel personal and memorable.

Highlights
  • Interactive story conversations
  • Learn relevant phrases
  • Phrase mastery and reinforcement
  • Adaptive conversation pacing
  • Quests and progress tracking
Features
Read full description

Stop memorizing phrases you’ll never use. Choose what you want to learn, and Ahem builds an immersive story around it. Meet characters, respond naturally, and use the language as the situation unfolds. Your choices shape what happens next, turning words and phrases into moments you can actually remember. No rigid curriculum. No endless drills. Just personalized language learning built around what matters to you. Learn Through Stories Explore lively situations—from finding your way through a train station to navigating an unexpected conversation. Each story gives the language a reason to exist. You are not memorizing an isolated phrase. You are using it to understand someone, solve a problem, make a choice, or move the story forward. Features Choose What You Learn Start with a phrase, situation, or something you have always wanted to express. Interactive Story Conversations Talk with characters and influence how each scene unfolds. Personalized Experiences Stories are built around what you choose and adapt to how you respond. Save Useful Phrases Keep words and expressions that matter to you and revisit them later. Review and Reinforce Turn story moments into phrase reviews, summaries, and quizzes. Quests and Progress Reach milestones and discover new surprises as you continue learning. Start with one phrase. Step into a story built around it. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.notion.so/Ahem-Privacy-Policy-223f764a70a8804a8438ece307cf6a71

Screenshots

Bubblegum4 screens
Ahem4 screens

Verdict

The call

The clearest difference is update cadence: Bubblegum at every 2 days against Ahem's fortnightly. Bubblegum also leads on ratings volume (156 vs 2). Ahem's advantage is device support (3 vs 1). On price, rating, ads and in-app purchases 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. Bubblegum sells 10 in-app purchases, starting at $5.99 per 7 days and Ahem sells 6 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Bubblegum against 5.0 for Ahem. That said, the two scores are not equally well evidenced: Bubblegum has 156 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Bubblegum ships an update every 2 days, Ahem fortnightly. The most recent releases landed on September 26, 2026 and September 15, 2026 respectively.

Scorecard3 real differences · 7 level
Bubblegum versus Ahem: the parameters behind the verdict, then further details
ParameterBubblegumAhem
PriceFreeFree
Rating4.9 (156 ratings)5.0 (2 ratings) — better
Positive reviews81.3% of reviews—
Number of ratings156 — better2
Update frequencyEvery 2 days — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size169 MB85 MB
Age rating12+17+
DeveloperBubblegum LanguagesGlasswake LLC

Customer experience

Bubblegum

All ratings156 ratings
Positive97.4%
Neutral0.6%
Negative1.9%
Written reviews16 reviews
Positive81.3%
Neutral6.3%
Negative12.5%

Ahem

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

Bubblegum

Subscriptions9
  • Bubblegum Pro Weekly Subscription$5.997 Days
  • Bubblegum Pro Monthly Subscription$13.991 Month
  • Bubblegum Plus Monthly Subscription$14.991 Month
Show 6 more
  • Bubblegum Pro Monthly Subscription$17.991 Month
  • Bubblegum Pro Annual Subscription3 Days trial$69.991 Year
  • Bubblegum Pro Annual Subscription7 Days trial$69.991 Year
  • Bubblegum Pro Annual Subscription$79.991 Year
  • Bubblegum Pro Annual Subscription1 Year trial$99.991 Year
  • Bubblegum Pro 6-Month Subscription7 Days trial$119.996 Months
One-time1
  • Founding Member$899.99
6 purchases

Ahem

Subscriptions6
  • Premium Weekly$9.997 Days
  • Premium Monthly$14.991 Month
  • Echo Premium Monthly$14.991 Month
Show 3 more
  • Ahem Premium Monthly$14.991 Month
  • Ahem Premium Annual$99.991 Year
  • Premium Annual$149.991 Year

Questions

Is Bubblegum free?
Bubblegum is free to download, with in-app purchases available.
Is Ahem free?
Ahem is free to download, with in-app purchases available.
Which has better reviews, Bubblegum or Ahem?
Ahem is rated higher. Bubblegum averages 4.9 out of 5 from 156 ratings, while Ahem averages 5.0 from 2 ratings.
Do Bubblegum or Ahem have ads?
Neither Bubblegum nor Ahem shows ads.
Which is updated more often, Bubblegum or Ahem?
Bubblegum ships an update every 2 days, and Ahem fortnightly. Most recently, Bubblegum was updated on September 26, 2026 and Ahem on September 15, 2026.

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