Quick verdict
- What it is
- Store information collected; independent summary not yet available.
- At a glance
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- Free to download
- In-app purchases
Categories and search queries
Official categories
- Education
AppCorpus categories
Key functions
| Function | Availability | Access | Scope | Evidence |
|---|---|---|---|---|
| Free app | Yes | Free | — | Store published |
| In-app purchases | Yes | Limited free | — | Store published |
Screens
10 store screenshots
8 store screenshots
Pricing & paywalls
- Free to download
- In-app purchases
- Free to download
- In-app purchases: $6.49 - $195.00 per item
Ratings & reviews
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5/5Great all-in-one tool for grammar
Been using for 4 months. For novices this app is amazing. The main 5 decks (N5-N1) are all sorted in a manner that makes sense and lessons build on eachother well. Every grammar item comes with a detailed page explaining with examples, references, and links to other similar grammar. I was a total newcomer with only vocabulary knowledge and this app breaks down everything into super digestible pieces. The hourly SRS system is good (with some ghost tweaks) and the review format is clever, with smart answer checking that detects when you might be using a similar grammar pattern and nudging you the other way instead of outright failing you and requiring user intervention (most of the time). Even the vocabulary which I don't use I have found myself checking occasionally as a large amount of common words have good sentence summaries of definitions. I ripped some of those for my own anki cards, lol. I wouldn't recommend trying to use this app as a replacement for everything, but in terms of being a grammar textbook and review factory it is a smash hit, and put me on the fast track from novice level to intermediate level able to read more every day.
RTC72826 · 31 Jul 2026
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5/5Glad this app is finally official
I’ve been using Bunpro off and on for a few years now, and have been using the beta of the app. They’ve gone through a lot of changes over the years, but I’m pleased with where the app is right now. Are there some minor things I might change? Sure. I might make it more clear whether the SRS is taking my wrong answer or the correction I made to determine the next time it shows up, or add in the ability to write my own cards. But as it stands, this is my favorite grammar practice app, and until I see what other improvements they have in store I’m happy with giving it 5 stars.
onlyseano · 31 Jul 2026
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5/5Better than doomscrolling!
Bunpro is amazing! While I used to reach for my phone to endlessly doomscroll, I’ve since replaced that habit with Bunpro. Its system of spaced repetition gives me a wonderful thing to reach for when I’m waiting in line for coffee or winding down at the end of the day. Its system of pluggable flash cards has made it an invaluable companion to my Genki textbook. Whereas I used to get tripped up on its grammar lessons, or have trouble making its vocab “stick”, Bunpro gives me a great way to practice those lessons. Now I’m finding that I’m making much more progress in my studies and I’m enjoying every minute of it!
pwsweeney · 31 Jul 2026
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5/5Fantastic app
I'm actually a little bit obsessed with this app. I started using Bunpro seriously ~ a month and a half ago, and was thrilled to see that there was a new app! It works very well and my Japanese comprehension and knowledge has skyrocketed in the last several weeks. The app is well organized and easy to use—maybe even easier than the desktop version—and I find myself checking for new reviews very regularly. My only complaint is that it randomly disconnects from the internet when I'm on the subway, but it's a momentary hiccup and not a huge deal.
Icy-chan · 31 Jul 2026
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5/5Godsend for Serious Learners
I’ve been using this app for years now, and truly nothing else compares for making grammar stick. And Japanese has a LOT of grammar nuance so it’s definitely worth its weight in gold. I’m literally able to look up a grammar point from conversation like it’s a new vocab word, and nothing else lets me do that. Brilliant execution, and now it seems there’s vocab learning built in as well, so that’s neat. The devs are incredibly active and they will get to the bottom of any issues you find. If I could give it 6 stars I would, this app is amazing.
Polevata314 · 31 Jul 2026
No store reviews collected for Google Play · US
Privacy & accessibility
Privacy
- Data Not Collected Developer declared
Accessibility
No accessibility labels collected yet.
Privacy
- Data collected — App functionality, Account management — Personal info — Email address Developer declared
- Security practices — Your data is transferred over a secure connection — Data is encrypted in transit Developer declared
- Security practices — The developer provides a way for you to request that your data be deleted — You can request that data be deleted Developer declared
Accessibility
No accessibility labels collected yet.
Versions
- 0.4.1
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0.4.10
- Streamlined onboarding experience - Added the ability to retake onboarding (Settings->Account) - Fixed grammar/vocab information overflowing into tabbar - Fixed wrong number of crammables when cramming missed items after reviews- If number of reviews is wrong: Open settings -> General -> Re-Sync Data -> Top Right "Re-Sync All"
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0.4.11
- Updated the dashboard screen’s UI - Improved the time it takes to open the app when running for the first time - Opening vocab in the content screen should be much faster now - Added missing functionality to the stats screen - Audio is preloaded if automatic play audio is enabled during reviews - Improved the audio caching mechanism - Added new settings, including minimum SRS for ghosts and Master Mode - App review settings (like review limit and sorting) now sync with the website - Added warnings for using IME and undoing answers - Added missing cram groups (vocab ghosts, bookmarked vocab) - Example sentence play button now changes when audio is playing - Opening reviews offline should be much faster when there’s no internet connection - Added audio to sentences in the grammar “About” section - Custom decks are now displayed in the “My Decks” section if available - Other bug fixes
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0.4.12
- Updated the dashboard screen’s UI - Improved the time it takes to open the app when running for the first time - Opening vocab in the content screen should be much faster now - Added missing functionality to the stats screen - Audio is preloaded if automatic play audio is enabled during reviews - Improved the audio caching mechanism - Added new settings, including minimum SRS for ghosts and Master Mode - App review settings (like review limit and sorting) now sync with the website - Added warnings for using IME and undoing answers - Added missing cram groups (vocab ghosts, bookmarked vocab) - Example sentence play button now changes when audio is playing - Opening reviews offline should be much faster when there’s no internet connection - Added audio to sentences in the grammar “About” section - Custom decks are now displayed in the “My Decks” section if available - Other bug fixes
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0.4.13
- added 25 JLPT practice tests with full offline support - added indonesian language support - bug fixes
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0.4.14
- added 25 JLPT practice tests with full offline support - added indonesian language support - fixed an issue where furigana did not display correctly in certain JLPT questions
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0.4.15
- fixed mock tests showing wrong answer explanations for some questions - fixed search sometimes not showing results properly - other bug fixes
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0.4.2
Reading practice overhaul Fixed a bug where tapping the “Learn” button when the first deck in the queue was finished would result in an error Added “Mark as Mastered” functionality to Learn Added an animation to the ghost icon when a ghost is slain Fixed custom sentences alt answers removal bug Moved icons in buttons to different positions Improved dashboard UI on tablets Numerous other bug fixes
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0.4.3
•Added share text functionality to the Bunpro app (opens search with the shared text). •Added explanations to related grammar points. •Added “Reset Progress” and “Set Streak” options in Settings. •Expanded font sizing control with more steps. •Improved error highlighting during reviews. •Added text selection functionality to the example sentences, just tap on three dot menu, and then on “Select and copy” •Added “decks” icon to the dashboard •The fire icon will appear next to the streak after the user extends their streak for the day •Various bug fixes and performance improvements.
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0.4.4
•Fixed reversed coloring bug when a wrong answer is provided •Added icons to grammar/vocab tiles to represent notes or bookmarks •Fixed issue where not all answers were matched in vocab translation-manual mode •Other bug fixes
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0.4.5
- Added Hiragana learning for newly registered users - Added language switch to the registration/login screen - Bug fixes
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0.4.6
• Added Kana Practice to the content screen. • Fixed issue where the Kana Practice screen was displaying in incorrect language for some users.
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0.4.7
- Added French support - Added Stats screen - Added search to the Deck screen - Added settings to charts on dashboard - Improved performance of Deck screen - Improved lost connection handling during reviews - Improved scribble support for notes on iPad - Made the Settings, Progress and Onboarding more consistent with the web app - Added highlighting during the onboarding stage - Reduced battery drain when the app is freshly installed - Added tags to items in the Search screen - Fixed app crash after finishing a learning session - Fixed app zooming instead of scrolling on tablets when a mouse is connected - Other fixes and improvements
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0.4.8
- Hotfix- Added French support - Added Stats screen - Added search to the Deck screen - Added settings to charts on dashboard - Improved performance of Deck screen - Improved lost connection handling during reviews - Improved scribble support for notes on iPad - Made the Settings, Progress and Onboarding more consistent with the web app - Added highlighting during the onboarding stage - Reduced battery drain when the app is freshly installed - Added tags to items in the Search screen - Fixed app crash after finishing a learning session - Fixed app zooming instead of scrolling on tablets when a mouse is connected - Other fixes and improvements
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0.4.9
- Added grouping by lesson and content type in search - Added persistence for dashboard chart settings - Added a note deletion button - Added a vocabulary summary - Fixed bug where mouse would zoom instead of scroll when the app is in Slide Over on iPad - Fixed grammar/vocabulary info overflowing into the tab bar
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0.5.0
- Added cosmetic items shop (Buncoins can be earned through studying and cannot be purchased using real money) - App's color accent is now managed through Bunshop - Bug fixes
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0.5.1
Reviews: Wrap-up functionality in reviews now works like on the website (wrap-up items will persist between sessions if not finished). Cram: Added missing special sections. JLPT Tests: Answers can now link to more than one vocab/grammar item (review mode). Questions can now also link to vocab/grammar items (review mode). Shop: Fixed an issue where purchased seasonal items were not showing in "My Items" and other sections. Other: Fixed dashboard data not loading for some users. Fixed text visibility in some related grammar/vocab sections. Other bug fixes.
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0.5.2
Other bug fixes.
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0.5.3
Improved the side menu in the dashboard. Improved sizing of control buttons (like answer, undo) in the reviews. Improved the way the 'info' button works in the reviews. Improved support for furigana in custom self-study sentences. Fixed an issue where setting a daily goal for decks was not saving properly. Fixed deck settings crashing for custom decks without an image Fixed audio playback problems for android Other Bug fixes
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0.5.4
Improved the side menu in the dashboard. Improved sizing of control buttons (like answer, undo) in the reviews. Improved support for furigana in custom self-study sentences. Fixed an issue where setting a daily goal for decks was not saving properly. Fixed deck settings crashing for custom decks without an image Other Bug fixes
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0.5.5
- Added images to reading passages - Improved vertical reading mode in reading passages to match the website - Added missing wanikani integration in the settings - Added 'Least Overdue First' sorting option in reviews - Added 'Learning' tab in Cram and fixed 'Add All' not working correctly - Mock tests can now show audio transcripts - iPad now supports undo/redo actions correctly in Notes - Fixed heat map in stats showing only 30 days of reviews - Improved spanish translations of the app - Other fixes
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0.5.6
- Added images to reading passages - Improved vertical reading mode in reading passages to match the website - Added missing wanikani integration in the settings - Added 'Least Overdue First' sorting option in reviews - Added 'Learning' tab in Cram and fixed 'Add All' not working correctly - Mock tests can now show audio transcripts - iPad now supports undo/redo actions correctly in Notes - Fixed heat map in stats showing only 30 days of reviews - Improved spanish translations of the app - Other fixes
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0.5.7
- Added images to reading passages - Improved vertical reading mode in reading passages to match the website - Added missing wanikani integration in the settings - Added 'Least Overdue First' sorting option in reviews - Added 'Learning' tab in Cram and fixed 'Add All' not working correctly - Mock tests can now show audio transcripts - iPad now supports undo/redo actions correctly in Notes - Fixed heat map in stats showing only 30 days of reviews - Improved spanish translations of the app - Other fixes
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0.5.8
Updated: A new app icon Added: Basic editing and reactions are now available on the feedback screen Fixed: The "Alt" button not switching between alternative answers Fixed: Example sentence box does no longer appear incorrectly during Cram sessions Fixed: Audio playback during JLPT tests on specific Android not working correctly Other bug fixes and stability improvements
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0.5.9
· 23 Jul 2026
Refreshed log in/registration flow Added in-app password recovery Added past activity hourly view Fixed bug when images in the JLPT tests did not display background correctly in the dark mode Added missing translations to the questions reviewed in the listening mode Improved support for the password managers Other bug fixes
- 0.5.10 · 30 Jul 2026
Alternatives
- Wagotabi: Learn Japanese — Same category + similar ratings
Availability by market
- US
Data quality & evidence
- Page completeness
- Live store listing
- Last verified
- 7 Aug 2026
- Sources
- App Store, Google Play
- Independent summary has not been published yet.