MaruMori
MaruMori: A comprehensive Japanese course with JLPT coverage, spaced repetition, and mobile apps. Ranked #130 of 276 in Language Learning Apps by our editors (3.0/10); pricing: Free plan · paid from $6.99/mo (annual) · 14-day trial; best for comprehensive Japanese grammar and JLPT study.
At a glance
- Editor score3.0 / 10
- PricingFree plan · paid from $6.99/mo (annual) · 14-day trial
- Best forComprehensive Japanese grammar and JLPT study
- Free planYes
- Paid from$6.99/mo
- Facts checked20 Sep 2026
Where it wins
- Covers structured Japanese study from pre-N5 through N1
- Combines grammar, kanji, vocabulary, reading, and spaced repetition
- Includes web, iOS, Android, WaniKani, and Satori Reader support
Where it doesn't
- Focuses on Japanese rather than multiple languages
- Yearly pricing requires annual billing at $6.99 per month
- Lifetime access requires a $349.99 one-time payment
Our verdict on MaruMori
MaruMori is a Japanese-learning platform for beginners through advanced learners, with structured content spanning pre-N5 through N1. It brings together grammar lessons, kanji and vocabulary study, reading exercises, spaced-repetition reviews, a dictionary, study lists, conjugation and kana trainers, mini-games, progress statistics, achievements, and JLPT-oriented practice. The service runs on the web and has iOS and Android apps, making it a fit for learners who want one focused environment for long-term Japanese study.
The feature depth is its main strength. Grammar is supported by dedicated reviews, while reading exercises include translations and audio. Learners can use custom or premade study lists, dictionary tools, trainers, and JLPT mock exams alongside progress statistics. Integrations with WaniKani and Satori Reader may also suit learners who already use those services. This breadth makes MaruMori a strong choice for structured, exam-oriented study rather than a lightweight phrasebook or casual introduction.
MaruMori uses a freemium model with limited free access and a 14-day free trial. Paid options include Monthly at $8.99 per month, Yearly at $6.99 per month billed annually, and Lifetime at $349.99 one time; the plans provide access to MaruMori Japanese-learning content, while Lifetime adds lifetime access. The single-language focus will suit dedicated Japanese learners but not people seeking a broader language catalog. Choose MaruMori for comprehensive grammar, JLPT progression, and review tools; consider an alternative if your priority is studying several languages in one app.
MaruMori pricing
All 3 MaruMori plans and prices →
MaruMori fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $6.99/mo |
| Offline lessons | Not verified |
| Speech practice | Not verified |
| Placement test | Not verified |
| Personalized review | Yes |
| Mobile apps | Yes |
| Languages offered | 1 |
| Free trial | 14 days |
| Money-back guarantee | 14 days |
| Deployment | Cloud, Mobile |
| Platforms | Web, iOS, Android |
| Support | Email, Community, Docs |
| Built for | Solo, Small business (editorial estimate) |
| Integrations | 2 integrations: WaniKani, Satori Reader |
| Pricing | Free plan · paid from $6.99/mo (annual) · 14-day trial (source) |
| Website | marumori.io |
| Facts checked | 20 Sep 2026 |
MaruMori integrations
MaruMori lists 2 integrations on its own site.
- WaniKani
- Satori Reader
Alternatives to MaruMori
- DuolingoA strong free starting point with broad practice, personalization, and mobile access.9.4
- BusuuA broad language-learning app combining structured lessons with human and AI feedback.9.2
- BabbelA guided paid course with practice across listening, speaking, writing, and grammar.9.1
See all MaruMori alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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