# Ochey: Darts Checkout Trainer — 501 finish drills & out chart

> 501 finish drills & out chart (iPhone/iPad app by Yoshifumi Sato.)

- Source: https://appshunter.io/ios/app/ochey-darts-checkout-trainer/id6790624147 (this page in markdown: same URL + `.md`)
- Developer: [Yoshifumi Sato](https://appshunter.io/developer/6780413827)
- Category: Sports
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: American English, Japanese
- Released: 2026-07-22
- Data updated: 2026-08-05
- User reviews in markdown: https://appshunter.io/ios/app/ochey-darts-checkout-trainer/id6790624147/reviews.md

## What is Ochey?

Stop freezing on the finish. Ochey is a focused darts checkout trainer — no match play, just the part that wins legs: closing out the number.

WHAT YOU GET
• Checkout Finder — type any remaining score (2–170) and instantly see the recommended finish, alternate routes, and what to aim for if you miss.
• Full checkout chart — every number, with the classic finishes. Bogey numbers are clearly marked.
• Drill mode — the app throws random scores at you; recall the finish from memory, then grade yourself. Your weak numbers come back more often.
• Stats — a number-by-number strength heatmap, daily accuracy and streaks, so you can see the finishes you still fumble.
• Preferred double — set your favourite double (D20, D16, D8…) and routes are tailored to end on it.

MADE FOR PLAYERS
Every route is a real, legal checkout that adds up and ends on a double. The numbers are universal, so it works in any language, fully offline, with no account and no ads.

Ochey Pro (one-time purchase, no subscription) unlocks unlimited drills, weak-number targeting, full history and preferred-double routes.

Step up to the oche ready.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Ochey Pro | $4.99 | one-time |



## Version history (last 2 releases)

### 1.0.1 — 2026-07-28

- Fixed "Checkout of the day" so it stays the same number all day, no matter when you open the app.
- Fixed a rare crash.
- Improved the stability of checkout suggestions.

### 1.0 — 2026-07-22

No release notes.

## More apps by Yoshifumi Sato

- [おけいこ月謝帳 教室の集金管理](https://appshunter.io/ios/app/id6787108752)
- [DualShot: Front & Back Cam](https://appshunter.io/ios/app/dualshot-front-and-back-cam/id6788761561)
- [Progressly – Body Progress](https://appshunter.io/ios/app/progressly-body-progress/id6789591055)
- [Holdly – Isometric Timer](https://appshunter.io/ios/app/holdly-isometric-timer/id6789790139)
- [かんじ1年生 小学1年の漢字ドリル](https://appshunter.io/ios/app/1-1/id6789917332)
- [かんじ3年生 小学3年の漢字ドリル](https://appshunter.io/ios/app/3-3/id6790055787)

All apps by Yoshifumi Sato: https://appshunter.io/developer/6780413827

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-05.*