Affiliate disclosure: some links in my articles are affiliate links. On this page that matters less than usual, because almost nothing I recommend here is capable of paying me. The best course in this category runs on Patreon, the best dictionary is run by a university, and the best perception trainer is free. I have flagged what could pay me and what cannot, next to each one. As of 4 September 2026 I have four approved affiliate partnerships. One is JapanesePod101, which is assessed on this page. Two are knife retailers, and the fourth is a Japanese bookshop which sells no pitch accent material at all, so those three are unrelated to everything here. There are no tracked links on this page, so as of today nothing here pays me anything, and nothing below has moved since the approval.
Let me start with the thing that makes me useful here, which is also the thing that makes me useless.
I am Japanese. I have spoken this language every day of my life. I produce correct pitch accent in every sentence I say, without exception and without effort, and I have never once thought about it while doing so. Ask me to say the word for chopsticks and the word for bridge and I will say them differently, reliably, forever.
Ask me which one is high-low and I have to stop and work it out like a puzzle.
This is not modesty. It is how the language sits in a native head. I do not experience pitch as pitch. I experience it as the word being right or the word being wrong, in the same way you do not hear the difference between the two vowel lengths in bit and beat as a measurement, you just hear one of them being the word you meant. The pattern is welded to the word. There is no separate layer I can inspect.
That is why almost every Japanese person you ask about this will be a disappointment to you. We are not withholding the rule. We genuinely do not have conscious access to it. Your Japanese friend can hear that your sentence is wrong and will very often be unable to tell you which syllable did it.
So this article is written from an odd position: I can verify whether a tool is teaching the truth, because I am the standard being taught. I cannot tell you what it feels like to learn this, because I never did.
What pitch accent actually is, in one minute
Japanese does not stress syllables the way English does. Every mora is pronounced at roughly the same length and volume, and words are distinguished instead by a pattern of high and low pitch.
The example everyone uses is this one, and it is a good one:
- 箸 (chopsticks) starts high and drops. HIGH-low.
- 橋 (bridge) starts low and rises, then drops on whatever comes after it. low-HIGH, then down.
- 端 (edge) starts low and rises, and stays up. low-HIGH, and nothing falls.
All three are hashi. In isolation, the second and third sound identical, and you only hear the difference when a particle follows. That is a genuinely strange thing about this system: the accent of a word is sometimes only audible in the shape of the word after it.
The other standard pair is 雨 (rain) against 飴 (candy). Same syllables, opposite contours.
There are four patterns in the Tokyo system: flat (heiban), first-mora drop (atamadaka), middle drop (nakadaka), and final drop (odaka). That is the entire architecture. It is a small system, which is why it is learnable, and which makes it stranger that so little teaching material touches it.
A warning that most English-language material skips. The patterns above are Tokyo Japanese. In Kansai, many of these words are reversed, and the chopsticks and bridge pair is a textbook example of the reversal. Every tool on this page teaches Tokyo. If you are heading to Osaka, you are not learning the local accent, and if you use Tokyo pitch there you will sound like someone from Tokyo, which is fine, but it is not neutral. Nothing is neutral. Every accent is from somewhere.
The honest part: how much does this actually matter?
You are going to find two positions on the internet and both of them are wrong.
The first is the textbook position, which is silence. Most beginner material does not mention pitch accent at all, which leaves learners with the impression that Japanese has no prosody worth learning. That is false and it is a real disservice.
The second is the enthusiast position, which treats pitch accent as the master key to sounding native and frames every day you have not studied it as damage accumulating. That is also false, and I want to push back on it specifically, because it is the position that dominates this corner of the internet and it will sell you things.
Here is what is actually true, from the receiving end.
Wrong pitch almost never causes misunderstanding. Context does nearly all the work. If you tell me you are going to eat with chopsticks and you use the bridge pattern, I will not picture a bridge. I will understand you perfectly and I will not consciously register that anything happened. Japanese is full of homophones and we resolve them by context constantly, all day, including with each other.
But it is not invisible either. What wrong pitch does is add a small, continuous cost to listening to you. It does not block comprehension, it taxes it. Over a long conversation that tax is what produces the reaction learners describe as people seeming to get tired, or switching to English, or complimenting your Japanese in a way that feels like a full stop rather than an opening.
And it is the last thing to be fixed, in a specific and unfair way. Grammar errors get corrected, because they are nameable. Vocabulary gaps get filled, because you notice them yourself. Nobody corrects your pitch, because the people who could are not consciously aware of it, and the ones who are aware of it consider it rude to mention. So it persists. It is the single most likely reason for the experience of being fluent, being complimented, and still feeling like something has not clicked.
So my position is this: pitch accent is not urgent and it is not optional. If you are six months in, ignore it and go learn more words. If you have a solid intermediate base and people still react to your Japanese as slightly off while your grammar is clean, this is very probably it, and the fix is available and cheap.
How I judged these
1. Does it train perception, or only display information?
This is the split that matters and almost nothing in the app stores respects it.
Displaying pitch means showing you a line, a number, or a colour next to a word. It is reference material. It is useful and it is not training.
Training perception means playing you two words that differ only in pitch and making you choose, repeatedly, while you are wrong, until you stop being wrong. That is the thing that changes your ear, and there is a hard truth underneath it: if you cannot hear the difference, you cannot produce it, and no amount of reading pitch diagrams will install the ear. Perception comes first. Everything else is downstream.
2. Does it use real native audio?
Synthesised pitch is not the same signal. Some tools generate contours from data rather than playing you a recording of a person. For reference that is fine. For ear training it is not, because the thing you are learning to hear is a real voice, with all the other variation a real voice has, and a clean synthetic contour teaches you to identify a clean synthetic contour.
3. Does it get out of the way?
Pitch accent is a supplement, not a course. You are already studying kanji, grammar, and vocabulary. A pitch tool that demands to become your main study system is competing with things that matter more at your level. The best ones here take five minutes a day and then leave you alone.
The comparison
Can it pay me is the third column, and I want it up here rather than buried. As I said at the top, I now have four approved partnerships, one of which is JapanesePod101, but I have placed no tracked links on this page, so nothing here pays me today. The column describes whether a program exists at all.
| Tool | What it is for | Price | Can it pay me? |
|---|---|---|---|
| Dogen, Japanese Phonetics | The actual course. 80+ lessons on pronunciation, pitch and intonation | $15 per month on Patreon | No. Patreon has no affiliate program |
| Kotu.io minimal pairs | Perception training. The ear, nothing else | Free | No |
| OJAD | Reference dictionary plus a tool that reads whole sentences with pitch marked | Free, University of Tokyo | No |
| Yomitan plus a pitch dictionary | Pitch shown on any word on any web page, and sent into Anki | Free | No |
| Aomi Japanese | Records you and shows your contour against a native one | Free tier, $29.99 a year, $59.99 lifetime | Not found |
| Migaku Pitch Trainer | Perception training inside a larger paid ecosystem | Subscription | A program exists, rate undisclosed |
| NHK Accent Dictionary | The reference the broadcasters use | About 5,500 yen for the book, app editions exist | No |
| JapanesePod101 | One lesson on pitch inside a pronunciation series | Subscription | Yes |
Look at that third column for a moment. The four things I recommend most on this page cost fifteen dollars a month, nothing, nothing, and nothing, and not one of them is able to send me a cent. That is not me being noble, it is just what this category is. It is also the reason I think this page is worth your time, because an article about pitch accent apps written by someone who needs you to buy a pitch accent app would look very different from this one.
The tools, one by one
Dogen, Japanese Phonetics — the only real course, and it is fifteen dollars
What it is: a structured series of over eighty lessons covering Japanese phonetics from the beginning through genuinely advanced material, hosted as a Patreon tier. Pitch accent is the core but it also covers devoicing, nasalisation, intonation across phrases, and the things that make a sentence sound Japanese rather than a sequence of correctly accented words. The tier includes Anki decks, quizzes, and monthly live sessions with a teacher.
Why it works: it is the only thing in this space that is actually taught rather than displayed. It proceeds in an order, it builds, and it assumes you will be there for months. It also does the thing I cannot do, which is explain the system from the outside, as a rule set, to someone who did not grow up inside it.
What I can vouch for: the content is correct. I have checked the descriptions of the four patterns, the treatment of the particle-following behaviour, and the chopsticks and bridge distinction, and they match how the language actually behaves. That is the specific thing I am qualified to certify and I am happy to certify it.
Cons: it is a Patreon, which means the delivery is a video feed rather than a course platform, and finding your place in eighty lessons is less comfortable than it would be in a purpose-built app. It also cannot pay me, so if you see this course recommended less often than it deserves, that is probably why.
Who it is for: anyone at intermediate level who has decided to fix this properly. If you buy one thing on this page, buy this.
Kotu.io minimal pairs — free, and it is where you should start
What it is: a browser-based perception test. It plays a recording of a real word and asks you which pattern you heard. You can restrict it to the specific contrasts you want to drill, it grades you as you go, and when you get one wrong it will play you both versions back to back.
Why it works: it targets exactly the bottleneck. The reason learners produce wrong pitch is not laziness, it is that the distinction is not yet in the ear, and this is a machine for putting it there. It uses real recordings rather than generated tone. And it costs nothing, requires no account to start, and asks for five minutes.
Cons: it is austere. There is no course, no progression, no reason to come back except your own discipline. It is a piece of gym equipment, not a class.
Who it is for: everyone reading this, today, before you buy anything. If the minimal pairs test is easy for you, you have a much smaller problem than you thought. If it is hard, you have just found the thing that was wrong.
OJAD — the dictionary, and the one feature nobody talks about
What it is: the Online Japanese Accent Dictionary, built and hosted by the University of Tokyo. Free. It carries pitch data for over nine thousand nouns and several thousand conjugating words, which is the part everyone knows.
The part that matters more: it has a tool called Suzuki-kun that takes a whole sentence you type in and marks the pitch across the entire thing, including where vowels devoice.
That second feature is the one I want to push, because word-level pitch is not the hard part of sounding natural. Real Japanese phrases compress and reshape pitch across word boundaries. A sentence is not a row of independently accented words, and a learner who has drilled a thousand words in isolation can still sound wrong in a sentence. There is very little material that addresses this, and here is a free tool from a research group that does.
Cons: the interface is an academic tool from a university lab and looks like it. Nothing about it is trying to be pleasant. It is a reference, not a habit.
Who it is for: anyone preparing something they will actually say out loud, and any learner who has drilled words and still gets told their sentences sound off.
Yomitan with a pitch dictionary — free, and it makes everything else passive
What it is: a browser extension that lets you hover over Japanese text anywhere on the web and see a definition. Add a pitch accent dictionary to it and the pitch pattern appears alongside, on every word, everywhere you read. It also pushes cards into Anki with the pitch data attached.
Why it works: it turns pitch from a study subject into ambient information. You are already reading Japanese. This means every word you look up teaches you its pattern for free, and any card you make carries the pattern with it, so you never learn a word without its accent in the first place. That last point matters more than it sounds. Relearning the pitch of a word you already know badly is much harder than learning it correctly the first time.
Cons: setup is a genuine project involving an extension, dictionary files, and, if you want Anki, another piece of software. Nothing here is difficult but nothing here is one click.
Who it is for: anyone already reading Japanese on a computer. If that is you, this is the highest-value hour on the page.
Aomi Japanese — the visualiser
What it is: a mobile app that records you saying a phrase and shows your pitch contour drawn against a native speaker’s, so you can see where you diverged. Free to a point, with a yearly subscription around thirty dollars or a lifetime unlock around sixty.
Why the idea is good: production feedback is the genuine hole in this category. Everything else on this page trains your ear or hands you reference data, and none of it tells you whether the sound leaving your mouth was right. A visual comparison is a reasonable attempt at that. It is also the hole the entire industry has, and I later worked out why that hole exists: the exam that defines this category does not test production at all.
Cons and a caution: a contour on a screen is not the same as being right, and it is easy to chase the shape of a line while producing something that still sounds wrong to a person. Treat it as a rough gauge, not a verdict. I would also not buy the lifetime tier before using the free portion long enough to know whether you will actually keep opening it.
Who it is for: learners who have already done the perception work and want feedback on their own output.
Migaku Pitch Trainer — fine, inside something bigger
Migaku is a paid ecosystem for immersion learning, and it includes pitch accent colouring on words plus a perception trainer of its own. If you already pay for Migaku, use it and skip Kotu. If you do not, the pitch features alone are not a reason to start, because the free option does the same job. Migaku does run an affiliate program, and I am telling you not to buy it for this purpose anyway.
NHK Accent Dictionary — the source everything else quotes
This is the reference that Japanese broadcasters actually use, and most of the pitch data in the free tools traces back to it or to material like it. The book runs around 5,500 yen and app editions exist.
You do not need it. I want to be clear about that, because it is the most authoritative thing on this page and authority is seductive. It is a dictionary. If you are looking up individual words, the free tools already have the data. Buy this if you are a teacher, a translator, or someone who needs a citable source.
JapanesePod101 — one lesson, and I need to correct something
JapanesePod101 has a pronunciation series with a lesson given over to pitch accent. It lays out the basic rules and drills a handful of words, and it is a perfectly decent five minutes.
I am mentioning it partly to correct myself. In my main comparison of Japanese learning apps I originally wrote that none of the major products taught pitch accent in any systematic way. That was too strong, and when I went back to check properly I found this lesson and fixed the article. The accurate version is narrower and, I think, more damning: the lesson exists, it sits off the main path, and you can complete the entire course without ever being asked to produce correct pitch. Acknowledging something in one lesson is not teaching it. But it is also not nothing, and I should not have said it was.
Who it is for: people already subscribed, who want a competent introduction without leaving the platform.
So what should you actually do
Here is the whole prescription, in order, and most of it is free.
Today, ten minutes. Take the minimal pairs test at Kotu. Do not study first. You want an honest reading of where your ear currently is. If you score well, this whole topic is a smaller problem for you than the internet suggested and you can stop here. If you score badly, you have just located something real.
This week, one hour. Install Yomitan and add a pitch dictionary. From that point on, every Japanese word you look up while reading arrives with its pattern attached, at no ongoing cost in effort. This is the highest-leverage thing on the page because it works while you do something else.
If you have decided to fix this properly, fifteen dollars a month. Subscribe to Dogen’s phonetics course and work through it in order. It is the only real course in this space and there is not a close second.
Before you speak in public, five minutes. Put the sentence into OJAD’s Suzuki-kun and look at the phrase-level contour, not just the individual words. This is where learners who have drilled vocabulary still come unstuck.
Do not buy a pitch accent app before doing the perception test. Do not buy the NHK dictionary unless you have a professional reason. And do not let anybody, including the very persuasive people in this corner of the internet, convince you that this is the thing standing between you and fluency if you are still at the stage of building vocabulary. It is not. It is a finishing problem, and finishing problems are for people who have already built the thing.
One last thing, from my side of it
I have spent this article explaining a system I cannot hear, which is a strange way to spend an afternoon.
What I can tell you is what it is like on the other end. When a learner’s pitch is wrong, I do not think that was the wrong pitch. I think nothing at all, consciously. I simply find the conversation very slightly more effortful than it should be, and I have no idea why, and neither do you, and both of us go on being polite about it.
That is the actual reason this is worth your time. Not because you will be misunderstood. Because you will not be, and nobody will ever tell you. There is a larger version of the same silence in the gap between textbook Japanese and real conversation, where the thing nobody mentions is a job you did not know the listener had.
If you want the wider picture of which Japanese learning products are worth your money, I compared the main ones here, and ranked a product that pays me nothing at the top of that page too.