signAPP

Wei Dai Finance iPhoneiPadiPod touch

signAPP is a free Finance app for iPhone and iPad by Wei Dai. Requires iOS 15.1. Updated August 12, 2026.

Price: Free; on the App Store
Size: 24 MB; Age 4+
Updated: Aug 12; 2026 · v5.4.0

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About signAPP

signAPP helps you sign PDF documents directly on your iPhone. Pick a PDF from your device, draw a handwritten signature, choose the page, drag the signature into position, resize it, and save a signed copy. Signed documents stay in your local history so you can reopen, rename, share, or delete them later. Key features: - Select PDF files from your device. - Preview PDF pages before signing. - Draw a handwritten signature. - Choose the exact page to sign. - Drag and resize the signature before applying it. - Save signed PDFs locally. - Reopen, rename, share, or delete signed documents from history. - Share signed PDFs using the native iOS share sheet.

What’s new

Version 5.4.0 · Updated August 12, 2026

• Improved PDF editor toolbar layout for better readability. • Improved Photo to PDF editing reliability. • Fixed incorrect “Photo editor unavailable” messages. • Improved overall stability and user experience.

App privacy

The developer, Wei Dai, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

App details

signAPP is a free Finance app for iPhone, iPad and iPod touch, developed by Wei Dai. It requires iOS 15.1 or later and is 24 MB to download. It was first released on May 1, 2026 and last updated on August 12, 2026.

Category: Finance
Price: Free
Version: 5.4.0
Size: 24 MB
Requires: iOS 15.1 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English
Age rating: 4+
Released: May 1, 2026
Last updated: August 12, 2026
Developer: Wei Dai

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Alternatives to signAPP

Looking for apps like signAPP? Here are 6 similar apps on the App Store. The highest rated is EZRemit (5.0/5), and all 6 are free to download.

signAPP vs. alternatives
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