PDF Compact vs MedScoreCalc
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
PDF Compact
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PDF Compact is the fast and easy solution to reduce the size of large PDF files directly on your iPhone or iPad β and now it also converts images into PDFs that you can compress instantly. Whether for email, cloud uploads, government portals, or archiving: PDF Compact reliably reduces the file size of your documents with just a few taps. New Features Import images & convert them to PDF Select a photo from your gallery β PDF Compact instantly creates a PDF that you can compress right away. ** Features ** - Select & view PDFs or images Open PDFs directly from Files, iCloud, or other apps β or import an image from your photo library. - Efficient PDF compression Choose between different compression levels such as Small or Medium β optimized for sending or storing. - Preview before saving Check the result immediately before saving or sharing it. - Smart file naming Compressed PDFs are automatically saved with a suffix like β_smallβ or β_mediumβ. - Share & send Share your compressed PDFs via email, messenger apps, or AirDrop. - Privacyβfriendly Your documents are used only for processing β no permanent storage without your consent. Perfect for Emails with size limits Uploads to portals & authorities School, work & office Quick sharing on the go PDF Compact makes large PDFs small β now even from images. Simple, fast, and reliable.
MedScoreCalc
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ScoreCalc is a practical child growth assessment app designed for parents, pediatricians, and healthcare teams. It helps evaluate physical development using WHO growth references and presents results in a clear, clinical-friendly format. With ScoreCalc, you can enter a childβs birth date, measurement date, sex, height, weight, and optional head circumference. The app calculates key indicators, including: Length/height-for-age Weight-for-age Weight-for-length (when applicable) Head circumference-for-age (when applicable) BMI-for-age (WHO 5β19 reference) For each indicator, ScoreCalc provides z-scores and percentiles, plus color-coded interpretation to quickly highlight normal values, potential undernutrition, and risk of excess weight. BMI status is also classified by percentile ranges for easier screening. The interface is built for fast use in real settings: Simple input flow Metric and imperial units Multilingual support Clean result cards for quick review ScoreCalc is intended as an educational and screening support tool and does not replace professional medical diagnosis. It is best used alongside clinical judgment and follow-up over time.
Screenshots
Verdict
The clearest difference is update cadence: MedScoreCalc at every 2 days against PDF Compact's every 5 months. MedScoreCalc also leads on iOS requirement (15.1 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PDF Compact ships an update every 5 months, MedScoreCalc every 2 days. The most recent releases landed on May 21, 2026 and September 7, 2026 respectively.
| Parameter | PDF Compact | MedScoreCalc |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Every 2 days β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 26.0 | 15.1 β better |
| Further details β not scored | ||
| Size | 22 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Gerhard Lentschik | Ilya Borisov |
In-app purchases
PDF Compact
No in-app purchases
MedScoreCalc
No in-app purchases





