On 11 August 2026 Duolingo added Game Review to Chess. It is the first post-game analysis the course has ever had, and it changes what the app is for: until now Duolingo Chess could teach you patterns and let you play, but it could not tell you what went wrong in a game you had just lost.
Most of what currently ranks for this question was written before the feature existed. Some of it confidently says Duolingo Chess has no analysis at all. That was true until two weeks ago. Here is the current position.
What Duolingo's Game Review actually does
After a completed match you can walk back through the game with key moments highlighted along the way. Duolingo sorts those moments into three buckets:
- Good moves. Moments where you found something strong, including tactics and the occasional genuine brilliancy.
- Missed opportunities. Your opponent made an error and you did not punish it. This is the bucket most beginners have never had pointed out to them, and it is the most useful of the three.
- Mistakes. Your own errors, with a short explanation attached, such as a piece being pinned or left hanging.
Oscar narrates the walkthrough, your full match history is saved so you can go back to older games, and reviewing earns XP, which quietly does the most important job of all: it makes reviewing part of the daily streak rather than a chore you skip.
The Android situation
Duolingo's own wording is unambiguous: Game Review is available now on iOS, and will be coming to Android soon. No date has been given.
This is worth being precise about, because Duolingo Chess itself has been on Android since September 2025. If you are on Android you have the lessons, the puzzles and the player-versus-player matches that arrived earlier in 2026. You simply do not have the review screen yet.
Where Game Review stops
Game Review is a highlight reel, and a well-made one. It is not an engine report, and the difference matters once you are past your first few hundred games.
A highlight reel picks moments. An engine report evaluates every move in the game, tells you how much each error actually cost, and shows you the line you should have played instead. Those are different products for different stages of learning.
| Question you have after a loss | Highlight reel | Engine report |
|---|---|---|
| Which moves were the turning points? | Yes | Yes |
| How much did that mistake actually cost? | No | Yes, as an evaluation swing |
| What should I have played instead? | Rarely | Yes, with the follow-up line |
| Was that mistake realistically findable at my level? | No | Only if the tool models human play |
| Why was it a mistake, in words? | Short label | Depends on the tool |
That fourth row is the one almost nothing addresses. A strong engine will happily tell a 900-rated player that they missed a quiet retreat that sets up a knight fork in four moves. Technically true, practically useless: no one at that level was going to find it, and being told about it teaches nothing except that engines are strong.
The question worth asking about any review feature
When you look at a mistake in your own game, you want three things in order:
- Was this actually the moment the game turned? Not the flashiest moment, the decisive one.
- Would a player at my level have found the better move? If yes, it is a real lesson. If no, it is trivia.
- Why is the better move better, in plain language? Not a symbol, not a number. A sentence you could repeat to someone else.
Duolingo's Game Review answers the first one well and gives a short answer to the third. The second one requires modelling how humans at a given rating actually play, which is a genuinely hard problem and not what Duolingo is trying to solve.
What to use on Android in the meantime
If you want post-game review on Android today, you have a few options.
Lichess is free, has no limits, and will run a full engine pass on any game you play there or import as PGN. It is the strongest free option and it costs nothing. What it will not do is explain anything in words, or judge whether a move was findable at your level. You get evaluation numbers and best lines, and you interpret them yourself.
Chess.com's Game Review gives you one free review per day, with unlimited reviews on the paid tiers. The free daily cap is the constraint if you play more than one game a day, which most people do.
Chessdrive is what we make, so treat this as the interested party talking. It reviews your games on both iOS and Android, runs Stockfish for the evaluation and an on-device Maia3 model for the human-likelihood question, and the coach explains each mistake in your own language rather than assigning it a label. That last part is the reason it exists: a review that says "inaccuracy" teaches you nothing, and a review in a language you only half read teaches you less than that.
The honest summary
Duolingo shipping Game Review is good news for chess generally. The single biggest reason beginners plateau is that they play hundreds of games and never look at one of them again, and Duolingo is unusually good at turning a habit into a streak. Attaching XP to reviewing is a smarter piece of product design than most chess apps have managed.
If you are on iOS and just starting out, use it. It will catch your hanging pieces and it will show you the counterattacks you kept missing.
If you are on Android, you are waiting, and there is no announced date. If you are past the hanging-pieces stage and want to know what an error actually cost and whether you could realistically have found the alternative, you want a full engine report with human-likelihood modelling on top, and that is a different category of tool.
Last verified 26 August 2026 against Duolingo's announcement. We will update this page when Game Review reaches Android.
Frequently asked
- Does Duolingo Chess have game analysis?
- Yes, since 11 August 2026. Before that date it had no post-game analysis at all, which is why older articles and forum answers say the opposite. Anything written before mid-August 2026 is out of date on this point.
- Is Duolingo Chess Game Review available on Android?
- Not yet. Duolingo's announcement says Game Review is available now on iOS and will be coming to Android soon, without giving a date. Android users still get the rest of Duolingo Chess, just not the review screen.
- Does Game Review cost anything?
- Duolingo Chess is part of the free Duolingo app and there is no chess-specific paywall on the review feature. Reviewing a game also earns XP, so it counts toward your daily goal.
- Is Duolingo's Game Review enough to improve my rating?
- It is a good habit-former and it will catch the obvious drops. It is not an engine report: it surfaces selected moments rather than evaluating every move, so it will not tell you the size of an error in centipawns or show you the alternative lines you could have played.
Want the same review on Android, today?
Chessdrive reviews every game you play or import, on iOS and Android, and the coach explains each mistake in your own language rather than labelling it and moving on.