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Infinite English vs its rivals

Side-by-side comparison against Infinite English's closest competitors — identity, store metrics, ratings & sentiment, and strategic intel.

Infinite English
This App
Learn Russian Vocabulary Words
Nemesis
英検®英単語
Contender
Learn Brazilian Portuguese
Contender
WordBit French (for English)
Contender
Learn Norwegian Vocabulary
Contender
EF Campus Connect
Peer
Learn Persian (Beginners)
Peer
LP Ancient Greek
Peer
Banter (Prev Jojo AI)
Peer
Core Identity
DeveloperJernungTobo LanguagesStudySwitch, Inc.Tobo LanguagesWordBitTobo LanguagesSignum International AGBNR LANGUAGES INC.David ArthurRead Bean
CategoryEducationEducationEducationEducationEducationEducationEducationEducationEducationEducation
PlatformAndroid, iOSiOS, AndroidiOS, AndroidAndroid, iOSAndroidiOS, AndroidiOS, AndroidiOS, AndroidiOS, AndroidiOS, Android
Store Metrics
Rating4.7 / 53.0 / 54.6 / 50.0 / 54.3 / 55.0 / 53.8 / 54.5 / 54.8 / 54.6 / 5
Ratings Count1929609021761697819
PriceFreeFreeFreeFreeFreeFreeFreeFree$3.99Free
Release DateJan 16, 2019Sep 4, 2016Dec 19, 2014Feb 3, 2018Aug 16, 2019Jun 26, 2024May 17, 2022Dec 18, 2023May 10, 2012Aug 20, 2025
Last UpdatedFeb 28, 2026May 27, 2017Apr 10, 2026Mar 4, 2024May 18, 2026Jun 26, 2024May 18, 2026May 13, 2026Jan 26, 2026May 18, 2026
Sentiment & Reviews
Sentimentterrible-------positive-
Score10/100-------85/100-
Praises--------
  • Comprehensive vocabulary and grammar drills provide effective reinforcement for students learning ancient Greek
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Complaints
  • Lack of instructional guidance for game mechanics prevents new users from understanding core interactions
  • Visual quality fails to meet user expectations for an educational language learning application
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  • Automatic quiz advancement prevents students from reviewing incorrect answers or reinforcing difficult lessons
-
Requests--------
  • Manual quiz progression would allow students to pause and reflect on their responses
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Strategic Intel
Strengths
  • Offline-first architecture maintains utility in travel segments
  • Space-themed gamification loop differentiates from standard flashcard apps
-
  • Curriculum-aligned Eiken database functions as a specialized barrier to entry
  • Freemium model lowers the barrier to entry for price-sensitive students
-
  • Passive lock-screen delivery mechanism creates high-frequency micro-learning touchpoints
  • 10,000+ word library provides extensive content depth for A1-C2 levels
  • Minimalist UI minimizes user friction during daily phone usage
--
  • Offline-first architecture enables usage in travel environments without connectivity
  • Linear curriculum lowers the barrier to entry for absolute beginners
  • Specialized academic content acts as a brand barrier to entry into the classical language segment
  • One-time purchase model avoids subscription fatigue for price-sensitive students
-
Weaknesses
  • Lack of onboarding tutorial creates high new-user churn
  • Low visual fidelity reduces perceived value compared to category peers
-
  • 0 rating count on Android indicates poor visibility
  • Lack of passive learning features like lockscreen widgets
-
  • Ad-supported model lacks IAP revenue diversification
  • No cloud-sync functionality for cross-device progress
  • 0.7★ rating gap between iOS and Android suggests platform-specific stability issues
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  • Ad-only monetization limits revenue per user
  • Absence of interactive speaking practice creates high churn risk
  • Automatic quiz advancement creates friction for active learners
  • Ambiguous vocabulary glosses cause frustration due to rigid answer validation
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Pricingfreemiumfreemiumfreemiumfreemiumfreefreemiumfreefreepaidsubscription
MomentumActive-Maintenance-Zombie-IntenseMaintenanceMaintenanceIntense
Update Cadence5 versions-5 versions, 2 majors/6mo, ~94d avg-1 versions-5 versions2 versions, ~2d avg2 versions, ~158d avg5 versions

Compare Infinite English head-to-head

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Infinite English, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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