Web app · Sports
Oche: Darts Practice
Four solo darts drills that train the two shots the scoreboard never does
Checkout Practice, Doubles Clock, Bob's 27 and the 121 Challenge — tap in every dart on a single/double/treble pad, get the shortest pro route for any finish, and watch your three-dart average and doubles % climb session by session. Free, no install, everything unlocked.
Stored in your browser only. Nothing you do in the web version is sent to our servers. Clear your browser data and it's gone — so export a backup from the in-app menu if you want to keep it.
In your browser
What you can do in Oche: Darts Practice on the web
Checkout Practice
Random finishes from 40 to 170 served one at a time, with the shortest professional route shown and the darts you actually used counted against the optimal.
Doubles Clock
Round the board from D1 to the bull, three darts at each double, with a live hit rate and a board grid that fills in as you clear each one.
Bob's 27
The classic doubles-under-pressure discipline: a bank of 27, three darts at every double, hits pay and a blank costs you the double's value. Go bust and the run ends.
121 Checkout Challenge
The same nasty finish again and again so you can grind out a best — the drill that makes a 121 feel routine.
The full checkout table, offline
A deterministic solver for every finish 2–170 with the shortest three-dart route, and every bogey number — 159, 162, 163, 165, 166, 168, 169 — flagged as impossible.
Trends that keep you honest
Three-dart average, doubles %, checkout %, best checkout and darts thrown per session, charted across every session you've ever logged.
Screens
Every screen, rebuilt for the browser
-
1
Practice
Your latest and best averages, the four drills and the last session's numbers.
-
2
Checkout drill
The finish, the suggested route and the tap-what-you-hit pad, with live average, checkout % and dart count.
-
3
Doubles Clock
One double at a time from D1 to the bull with a hit rate and the board grid filling in.
-
4
Bob's 27
The bank, the current double, the pay-or-lose keys and the full bank history.
-
5
Session summary
Three-dart average, first-9, checkout or doubles %, best checkout and where the darts landed.
-
6
Stats
Average and doubles-% trend lines, sessions by drill and the full session history.
-
7
Checkout chart
Every finish 2–170 with its shortest route, searchable, with the bogey numbers called out.
-
8
Settings
Finishes per session, tick sound, hide the route to test yourself, CSV export, backup and erase.
Try it with sample data: Loads eight practice sessions across the last five weeks — checkout practice, two clock runs, a Bob's 27 and two 121 challenges — with a three-dart average climbing from 38.8 to 58.1 and a best checkout of 138. You can start fresh at any time.
Ready? It's free.
Sign in once and every All Things AI web app opens instantly. No install, no subscription, no data leaving your browser.
Your say
Is Oche: Darts Practice useful? Tell us what to build next.
Sign in to vote.
Tell us what to build next.
Sign in to leave a comment or vote — it takes a few seconds.
Sign in to commentNo comments yet — be the first to say what this app should do next.
Questions
Is the web version of Oche: Darts Practice free?+
Yes. Sign in with a free All Things AI account and use every screen — no subscription, no in-app purchases.
Where is my data stored?+
Only in this browser's local storage. Nothing you enter is sent to our servers, so we can't see it, back it up, or restore it. Clearing site data, a private window, or another device starts empty. Export a backup from the in-app menu to keep it.
Do I need an account?+
You can read about the app without one, but you must sign in to open it. Sign-in is free and takes a few seconds with Google.
How is the web version different from the Oche: Darts Practice iPhone app?+
Oche can't see your board, so you tap in what you hit — exactly like the phone app. It is a practice scorer, not a camera. The routes are solver output biased toward the standard high-treble finishes; a pro may prefer a different double on any given number. The route table covers three-dart finishes only — anything over 170 or a bogey number is shown as no checkout. Sessions live in this browser only: no account, no server, nothing synced between devices. Export the CSV or JSON backup before clearing site data.