Languages
English,French,German,Japanese,Korean,Portuguese,Russian,Chinese,Spanish
About this app
Screen Helper is a local utility for home repair, window installation, and screen replacement. Record measurements by window type, set deduction rules, calculate finished sizes, mesh usage, spline length, frame length, and hardware quantities, then save plans by room. Key features: 1. Screen size calculation: supports common window types such as casement, sliding, and retractable screens. Enter width and height to generate finished sizes by deduction rules. 2. Material estimation: calculate mesh area, spline length, frame length, corner pieces, and fasteners to reduce missed purchases and waste. 3. Room plan management: save multiple window measurements by bedroom, living room, kitchen, or other locations, with notes, review status, and history. 4. Error and unit checks: switch between millimeters and centimeters, and flag unusual ratios, duplicate sizes, or possible measuring mistakes. 5. Offline lists: generate local material lists and installation check text for purchasing, ordering, or confirming with installers on site. All data stays on your device. No login, no network access, and no data collection. Built for long-term use after a one-time purchase.
Screenshots
Features
- 1. Window size calculation: supports common window types such as sliding, sliding, and invisible mesh windows
- Automatically generates finished size based on width and height after entry
- 2. Material estimation: calculates mesh area, trim length, frame length, corner pieces, and fasteners
- Reduces over-purchasing and waste
- 3. Room plan management: saves multiple window sizes by room type such as bedroom, living room, kitchen
- Supports notes, verification status, and historical plans
- 4. Error and unit check: supports millimeter/centimeter switching
- Alert for abnormal ratios, duplicate dimensions, and potential measurement errors
- 5. Offline export list: Generate local material list and construction verification text
- Convenient for on-site procurement, ordering, or handing to craftsmen for confirmation