PDF File Protector vs BMI Mate+
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
PDF File Protector
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Worried about sensitive PDFs being shared freely or leaked? Want to add a unique identifier to your important documents?Β PDF File Protector is your professional document security assistant!Β Safeguard your document security and copyright comprehensively with powerful watermarking, signing, and encryption features. [All-in-One Core Features] β’ Effortless Watermarking Add text or image watermarks with customizable content, size, opacity, and rotation. Stamp exclusive identifiers on contracts, designs, or internal materials to prevent unauthorized use and distribution, asserting your ownership. β’ Secure E-Signature Support for direct handwritten signatures, placed precisely anywhere in the document. Perfect for approving contracts, confirming orders, or signing agreementsβget it done quickly without the hassle of printing and scanning. β’ Powerful PDF Encryption Set a high-strength password to open the PDF, preventing unauthorized access. Effectively prevents data leaks caused by device loss or accidental file sharing, locking down your privacy and trade secrets. [App Highlights] Simple Operation: No expertise needed. Professional-level protection is just a few taps away. Fully Offline: All processing is done locally on your device. Your files are never uploaded, guaranteeing privacy and security. High-Quality Output: Maintains the original file's clarity and quality without compromising the reading experience. Perfect For: Business Professionals: Protect confidential company reports and contract documents. Designers/Creators: Add copyright watermarks to portfolios and design drafts. General Users: Encrypt important personal documents like IDs, resumes, and bank statements. Download PDF File Protector today! Hold professional-grade security measures in the palm of your hand. Share files with peace of mind! β Privacy Policy please visit: Privacy Policy: https://docs.qq.com/doc/DRFZnV2JkVGVSUWVU Terms of Service: https://docs.qq.com/doc/DREdRb0VqQUFETVhq Apple EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ If you have any questions, feel free to contact us anytime: hxx_shdt@126.com
BMI Mate+
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Your personal BMI tracking companion. BMI Logger helps you calculate, record, and monitor your Body Mass Index with ease. Stay on top of your health goals with detailed progress tracking.
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Verdict
The clearest difference is price: BMI Mate+ at $0.99 against PDF File Protector's $19.99. BMI Mate+ also leads on in-app purchases (none vs 1) and update cadence (every 4 days vs every 2 months). On ads, device support and iOS requirement 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
PDF File Protector costs $19.99 and BMI Mate+ $0.99 up front. PDF File Protector sells 1 one-off in-app purchase. BMI Mate+ asks for nothing beyond the download.
PDF File Protector ships an update every 2 months, BMI Mate+ every 4 days. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.
| Parameter | PDF File Protector | BMI Mate+ |
|---|---|---|
| Price | $19.99 | $0.99 β better |
| Update frequency | Every 2 months | Every 4 days β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 16.6 | 16.6 |
| Further details β not scored | ||
| Size | 7 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | δΉη₯₯ θ‘ | ε ε΄ |
In-app purchases
PDF File Protector
- pdfηΎεε θ΄$9.99
BMI Mate+
No in-app purchases
Questions
Is PDF File Protector free?
Is BMI Mate+ free?
Do PDF File Protector or BMI Mate+ have ads?
Which is updated more often, PDF File Protector or BMI Mate+?
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