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Head-to-head · Language Learning Apps

Rosetta Stone vs Mondly

  • Updated Oct 2026
  • Both researched from official sources
  • 7 checks side by side
Higher score Rosetta Stone #5 in Language Learning Apps 8.9/10 Paid ✓ 5 of 5 features Visit Rosetta Stone
Mondly #8 in Language Learning Apps 8.6/10 Free plan · 7-day trial Free planFree trial✓ 5 of 5 features Visit Mondly

Rosetta Stone leads on 0 checks, Mondly on 2, and 5 are even. Who comes out ahead on the 7 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreRosetta Stone · 8.9/10
  • Free planonly Mondly
  • Free trialonly Mondly

Rosetta Stone scores higher on our rubric for language learning apps: 8.9 against 8.6 out of 10; our editors rank them #5 and #8.

Mondly offers free plan; Rosetta Stone doesn't. Mondly leads on languages offered: 41 versus 25.

Rosetta Stone is the better fit for learners wanting immersive lessons and live tutoring. Mondly is the better fit for broad-language learners seeking varied practice modes.

  • Rosetta Stone fits best

    Learners wanting immersive lessons and live tutoring

  • Mondly fits best

    Broad-language learners seeking varied practice modes

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Rosetta Stone 8.9/10 Visit ↗ Mondly 8.6/10 Visit ↗
At a glance
Editor score 8.9 8.6
Ranking #5 in Language Learning Apps #8 in Language Learning Apps
Best for Learners wanting immersive lessons and live tutoring Broad-language learners seeking varied practice modes
Pricing model Paid Free plan + paid
Starting price — —
Free plan — ✓ (best)
Free trial — 7 days
Deployment Cloud, Mobile Cloud, Desktop, Mobile
Platforms Web, iOS, Android Web, macOS, iOS, Android
Support Email, Phone, Docs Docs
Built for Solo, Enterprise Solo, Small business, Mid-market, Enterprise
Features Rosetta Stone 5/5 · Mondly 5/5
Offline lessons ✓ ✓
Speech practice ✓ ✓
Placement test ✓ ✓
Personalized review ✓ ✓
Mobile apps ✓ ✓
Specs
Languages offered 25 41 (best)
Our review
Pros
  • Covers 25 languages with immersive lessons and placement testing
  • TruAccent gives pronunciation feedback; Chat Missions add conversation practice
  • Offline mobile units and adaptive review support continued study
  • 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
  • No free plan
  • Monthly and Yearly plans list the same core features
  • Tutoring is available, but its cost and session details are not specified
  • The Free plan provides only limited access
  • Paid pricing may vary by region or platform
  • It is proprietary rather than open source
Our verdict

Rosetta Stone is a language-learning subscription for individuals, schools and organizations, with lessons and practice aimed at learners who want structured study. The Dynamic Immersion method underpins its lessons, while TruAccent…

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 →
  1. Rosetta StoneLanguage Learning Apps 8.9Paid
  2. MondlyLanguage Learning Apps 8.6Free plan · 7-day trial

Strengths and trade-offs

  • Rosetta Stone — where it wins

    • Covers 25 languages with immersive lessons and placement testing
    • TruAccent gives pronunciation feedback; Chat Missions add conversation practice
    • Offline mobile units and adaptive review support continued study

    Where it doesn't

    • No free plan
    • Monthly and Yearly plans list the same core features
    • Tutoring is available, but its cost and session details are not specified
  • 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

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update