SuperMemo vs Mondly

SuperMemo8.7Visit Mondly8.6Visit

Higher score SuperMemo #7 in Language Learning Apps 8.7/10 Free plan · 30-day trial Free planFree trial✓ 5 of 5 features Visit SuperMemo

vs

Mondly #8 in Language Learning Apps 8.6/10 Free plan · 7-day trial Free planFree trial✓ 5 of 5 features Visit Mondly

• SuperMemo fits best

  Serious learners who value proven depth

• Mondly fits best

  Broad-language learners seeking varied practice modes

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Side by side

Feature	SuperMemo 8.7/10 Visit ↗	Mondly 8.6/10 Visit ↗
At a glance
Editor score	8.7	8.6
Ranking	#7 in Language Learning Apps	#8 in Language Learning Apps
Best for	Serious learners who value proven depth	Broad-language learners seeking varied practice modes
Pricing model	Free plan + paid	Free plan + paid
Starting price	359 PLN/yr	—
Free plan	✓	✓
Free trial	30 days	7 days
Free trial length	30 days	7 days
Deployment	Cloud, Desktop, Mobile	Cloud, Desktop, Mobile
Platforms	Web, Windows, macOS, Linux, iOS, Android	Web, macOS, iOS, Android
Features SuperMemo 5/5 · Mondly 5/5
Offline lessons	✓	✓
Speech practice	✓	✓
Placement test	✓	✓
Personalized review	✓	✓
Mobile apps	✓	✓
Specs
Languages offered	25	41 (best)
Our review
Pros	Adaptive spaced repetition with configurable learning plans Speech practice, AI conversation, and placement tests Offline mobile lessons across web, desktop, and mobile apps	Supports 41 language courses and 1,320 language combinations Combines speech recognition, AI conversations, grammar, and vocabulary review Offers offline learning across web, iOS, Android, and macOS
Cons	Premium access starts at 35.99 PLN per month The 30-day Premium trial converts to paid unless cancelled Its broad course depth may feel involved for casual learners	The Free plan provides only limited access Paid pricing may vary by region or platform It is proprietary rather than open source
Our verdict	SuperMemo is a language-learning platform for individual learners who want structured courses, adaptive review, and measurable progress. Its nearly 300 courses cover 25 languages, with material spanning vocabulary, grammar, pronunciation,… Read the review →	Mondly is a language-learning app for individual learners, educators, and businesses. Developed by ATI Studios and part of Pearson, it combines short daily lessons with topic-based courses, vocabulary and grammar practice, pronunciation… Read the review →

Strengths and trade-offs

• SuperMemo — where it wins

  • Adaptive spaced repetition with configurable learning plans
  • Speech practice, AI conversation, and placement tests
  • Offline mobile lessons across web, desktop, and mobile apps

  Where it doesn't

  • Premium access starts at 35.99 PLN per month
  • The 30-day Premium trial converts to paid unless cancelled
  • Its broad course depth may feel involved for casual learners

• Mondly — where it wins

  • Supports 41 language courses and 1,320 language combinations
  • Combines speech recognition, AI conversations, grammar, and vocabulary review
  • Offers offline learning across web, iOS, Android, and macOS

  Where it doesn't

  • The Free plan provides only limited access
  • Paid pricing may vary by region or platform
  • It is proprietary rather than open source

• SuperMemo8.7/10 · Free plan · 30-day trial

  A deep, mature learning system for learners who want structured progress.

  Visit SuperMemoFull verdict →
• Mondly8.6/10 · Free plan · 7-day trial

  A broad language-learning app with varied practice modes and a freemium entry point.

  Visit MondlyFull verdict →