# DrapeCalc: Curtain Fabric

> DrapeCalc: Curtain Fabric (iPhone/iPad app by Yoshifumi Sato.)

- Source: https://appshunter.io/ios/app/drapecalc-curtain-fabric/id6794844569 (this page in markdown: same URL + `.md`)
- Developer: [Yoshifumi Sato](https://appshunter.io/developer/6780413827)
- Category: Lifestyle
- Price: $6.99
- Age rating: 4+
- Requires: iOS 17.0 · 11 MB
- Languages: English
- Released: 2026-08-05
- Data updated: 2026-08-16
- User reviews in markdown: https://appshunter.io/ios/app/drapecalc-curtain-fabric/id6794844569/reviews.md

## What is DrapeCalc?

DrapeCalc is the fabric calculator for anyone who makes curtains, drapes and Roman blinds. Enter your measurements and get the widths, cut lengths and total fabric off the roll, without doing the arithmetic in your head.

CURTAINS DONE RIGHT
- Number of fabric widths from rail width, fullness and usable fabric width.
- Cut length per drop, rounded up to whole pattern repeats.
- Fullness presets for pencil, pinch (triple), wave and eyelet headings.
- Half-drop patterns handled, with the extra fabric added for you.
- Total fabric shown in metres or yards, rounded up to a sensible cutting length.

MORE THAN ONE WINDOW
- Add several windows to a project and see the combined fabric total.
- Tap any figure to copy it straight into your cutting notes.

ROMAN BLINDS
- Number of folds from your finished drop and target fold height.
- Total fabric length including headrail, hem and rod-pocket allowances.
- How many ring columns you need, and where to place them across the width.

MADE TO BE TRUSTED
- Metric or imperial, your choice.
- Clean, high-contrast display.
- Buy once. No subscription. No ads. Works completely offline, with nothing to sign in to and no data leaving your device.


## Version history (last 1 release)

### 1.0 — 2026-08-05

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 2026-08-16.*