# Wallpaper Roll Calculator2026 — Rolls, cuts, waste planner

> Rolls, cuts, waste planner (iPhone/iPad app by hao du.)

- Source: https://appshunter.io/ios/app/wallpaper-roll-calculator2026/id6781126363 (this page in markdown: same URL + `.md`)
- Developer: [hao du](https://appshunter.io/developer/1454457703)
- Category: Lifestyle
- Price: $0.29
- Age rating: 4+
- Requires: iOS 15.6 · 7 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, European Portuguese, Russian, Chinese (Simplified, China), European Spanish
- Released: 2026-06-18
- Data updated: 2026-08-12
- User reviews in markdown: https://appshunter.io/ios/app/wallpaper-roll-calculator2026/id6781126363/reviews.md

## What is Wallpaper Roll Calculator2026?

Wallpaper Roll Calculator is designed for home renovation, rental refreshes, interior updates, and material planning before installation. Enter wall dimensions, door and window deductions, roll size, pattern repeat, and waste percentage to estimate the number of rolls needed. Save separate room plans so you can review quantities before purchasing.

Key features:
1. Wall coverage calculator: enter wall length, height, openings, roll width, and roll length to estimate rolls and coverage area.
2. Pattern repeat and waste: account for repeat matching, top and bottom trimming allowance, and waste percentage to reduce the risk of underbuying or overbuying.
3. Room plan management: save plans for bedrooms, living rooms, feature walls, and other spaces with specs, quantities, notes, and purchase status.
4. Cutting reference: generate suggested cut counts, strip lengths, and leftover notes for each wall before installation.
5. Unit switching: use meters, centimeters, or millimeters for common wallpaper and wallcovering specifications.

The app works fully offline. It does not require login, does not need an internet connection, and does not collect personal data. All room plans, wallpaper specs, and calculation records remain stored on your device.


## Version history (last 2 releases)

### 1.1 — 2026-08-11

Added a feedback feature.

### 1.0 — 2026-06-18

No release notes.

## More apps by hao du

- [Puzzle: Calculate 24](https://appshunter.io/ios/app/puzzle-calculate-24/id6760665747)
- [Pomodoro Focus Time](https://appshunter.io/ios/app/pomodoro-focus-time/id6761978201)
- [WiFi Password Memo](https://appshunter.io/ios/app/wifi-password-memo/id6762079284)
- [Password Generator New](https://appshunter.io/ios/app/password-generator-new/id6762613117)
- [Speed Test-2](https://appshunter.io/ios/app/speed-test-2/id6762631974)
- [节拍器极简](https://appshunter.io/ios/app/id6762840147)

All apps by hao du: https://appshunter.io/developer/1454457703

---

*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 2026-08-12.*