MosaLingua
Vocabulary-first language learning with spaced repetition and native audio
At a glance
- Editor score8.8 / 10
- PricingFrom $5.99/mo (annual) · 7-day trial
- Best forMultilingual learners focused on vocabulary retention
- Free planNo
- Paid from$5.99/mo
- Offline lessonsYes
- Founded2009 · Lyon, France
- Facts checked20 Sep 2026
Where it wins
- Spaced repetition focuses review on commonly used words and phrases
- Native audio, pronunciation, speaking practice, and grammar support active learning
- Offline mobile access and progress synchronization support learning across devices
Where it doesn't
- Premium access requires a monthly or annual paid plan
- Offline access is specified for the mobile apps
- The annual option requires annual billing
Our verdict on MosaLingua
MosaLingua is a language-learning platform for independent learners studying vocabulary, phrases, listening, reading, writing, and speaking. Its Premium offering covers 11 target languages and is available through web, Windows, macOS, iOS, and Android apps. The learning approach centers on spaced-repetition vocabulary review, flashcards with native-speaker audio, grammar lessons, pronunciation content, and language-specific materials. Multimedia resources include videos, audiobooks, books, and articles, giving learners options beyond flashcard practice.
Pricing is structured around a free plan, a 7-day free trial, and two paid options. The Monthly plan costs $9.99 per month and includes Premium access to the web and mobile learning platform. The Annual plan costs $71.88 per year and includes the same Premium platform access. The free entry point makes it easier to begin without a paid commitment, while the paid plans are aimed at learners who want the full platform across web and mobile. The annual option suits learners comfortable with yearly billing; the monthly plan offers a shorter billing commitment.
Its strongest fit is for learners who want vocabulary retention as the core of a broader study routine. Native audio, speaking practice, grammar, multimedia content, device synchronization, and mobile offline access extend the experience into listening, reading, and pronunciation work. MosaLingua also offers supplementary products including MosaChat-AI, MosaSeries, and MosaSpeak. Choose it if you value structured vocabulary review and cross-device access. Consider another option if your priority is a narrowly specialized course format rather than a vocabulary-led system with supporting practice areas.
MosaLingua pricing
All 3 MosaLingua plans and prices →
MosaLingua fact sheet
| Free plan | No |
|---|---|
| Paid from | $5.99/mo |
| Offline lessons | Yes |
| Speech practice | Yes |
| Placement test | Yes |
| Personalized review | Yes |
| Mobile apps | Yes |
| Languages offered | 11 |
| Free trial | 7 days |
| Money-back guarantee | 30 days |
| Deployment | Cloud, Desktop, Mobile |
| Platforms | Web, Windows, macOS, iOS, Android |
| Support | |
| Built for | Solo, Small business, Mid-market (editorial estimate) |
| Pricing | From $5.99/mo (annual) · 7-day trial (source) |
| Website | mosalingua.com |
| Facts checked | 20 Sep 2026 |
Alternatives to MosaLingua
- DuolingoA strong free starting point with broad practice, personalization, and mobile access.—
- BusuuA broad language-learning app combining structured lessons with human and AI feedback.7.8
- BabbelA guided paid course with practice across listening, speaking, writing, and grammar.6.8
See all MosaLingua alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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