열관류율계산기 vs PDF EasyFlow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
열관류율계산기
This application automatically calculates thermal transmittance (U-value) using the latest domestic databases and standards. It provides detailed information on insulation materials, historical energy-saving design standards, and a U-value calculator for various wall structures. It also offers insulation material alternatives and can generate energy-saving plans from 3D models.
- Insulation material types and specifications
- Historical energy-saving design standards
- U-value calculator for wall structures
- Insulation material alternatives and recommendations
- BIM energy-saving plan generation
- Inventory/construction quote requests
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국내 최신 DB 및 기준을 적용하여 만든 열관류율 자동계산 어플리케이션입니다. 제공하는 기능은 다음과 같습니다. - 단열재 종류/제원 : 가등급단열재, 준불연/불연 단열재 특성 및 제원 설명 - 시기별 요구 열관류율 : 1980년도 ~ 현재 까지 에너지절약설계 기준을 설명 - 열관류율 계산기(구조체) : 약 20종류의 벽체에 '단열재 종류 및 두께 입력' 시 자동으로 구조체의 전체두께, 열저항 합계, 열관류율, 실내 표면온도 계산 - 단열재 대체 : 원본 단열재의 제품과 두께를 입력하면 비교하고자 하는 단열재의 두께, 열관류율, 열저항이 자동으로 계산. 또한 앱에서 최적의 상품을 추천하여 고객이 손쉽게 구매 가능(전화 및 카카오톡 문의) - BIM 에너지절약계획서 디자인 빌더 : 자체개발한 Eco-Insu(Revit Add-on)프로그램으로 3D 모델링에서 자동으로 에너지 절약 계획서 생성 가능 - 재고/시공 견적요청
PDF EasyFlow
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PDF EasyFlow is a PDF organizer that lets you quickly select many PDF pages without dragging, move them to your preferred position, or save only selected pages as a separate PDF. It also helps you create PDFs from book-scan photos, merge multiple PDF files, convert PDF pages into photos, and quickly organize page order. PDF EasyFlow is not just a PDF merge app. It is designed to help you quickly and easily organize the page order of large PDFs and documents with many pages. You can tap a start page and an end page to quickly select multiple pages, move selected pages to your preferred position, or save only important pages as a separate PDF. You can use it in many situations, such as turning book page photos taken with a book-scanning app into a PDF, combining multiple PDF files such as college lecture materials into one file, saving selected PDF pages as JPG or PNG images, or organizing PDF page order before importing the document into a note-taking app. You can duplicate mistake-review pages, key summary pages, or important reference pages and move them to the front or back. You can also save only selected pages as a separate PDF to create a new document. PDF pages can be reordered, rotated, and converted into photos before being saved to your photo library. PDF EasyFlow is designed to help you finish common PDF organizing tasks quickly without complicated editing tools. Main Features * Quickly select many pages and move them to your preferred position * Save Selected Pages Only: Select only the pages you need, such as important pages or mistake-review pages, and save them as a new separate PDF * Photo Organizing and Editing: Reorder photos, reverse order, rotate, crop, apply basic filters, and delete photos * PDF Page Organizer: Reorder pages, move pages, reverse order, duplicate, delete, and rotate pages * PDF Merge: Combine multiple PDF files into one PDF in your preferred order * Photos → PDF: Select multiple photos and save them as one PDF. Reorder, reverse order, rotate, crop, apply basic filters, and delete photos. * PDF → Photos: Convert all PDF pages or selected pages into JPG or PNG images and save them to your photo library. Reorder, move, reverse, duplicate, delete, and rotate pages before saving * My Library: Reopen and manage PDFs saved in the app * Save and Share: Export completed PDFs to the Files app or share them with other apps Great for * Using Reverse Order when book-scan photos or scanned PDF books are arranged backwards * Quickly organizing selected pages in large PDFs with hundreds of pages or more * Combining multiple class handout PDFs into one file before using them in a note-taking app * Using Duplicate and Move to Front to collect mistake-review pages, key summary pages, or important materials * Rotating individual PDF pages or reorganizing page order * Saving selected PDF pages as photos in your photo library * Organizing photo documents, scanned images, receipts, and work documents as PDFs in My Library PDF EasyFlow does not require login. Use PDF EasyFlow when you want to organize study materials, work documents, photo documents, scanned images, book-scan PDFs, and multiple PDF files quickly and easily.
Screenshots
Verdict
The clearest difference is iOS requirement: 열관류율계산기 at 10.0 against PDF EasyFlow's 15.1. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | 열관류율계산기 | PDF EasyFlow |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| Update frequency | — | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 2 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | donghyun KIM | JUNWOONG BANG |
In-app purchases
열관류율계산기
No in-app purchases
PDF EasyFlow
No in-app purchases









