# aSignatureSuite > Capture signatures and sign PDF documents on android tablet and smartphone Canonical page: [https://chrome-stats.com/d/com.stepover.android.asignaturesuite](https://chrome-stats.com/d/com.stepover.android.asignaturesuite) ## Overview - **ID:** `com.stepover.android.asignaturesuite` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** StepOver International GmbH - **Category:** BUSINESS - **Downloads:** 501 - **Version:** 6.4 - **Last updated:** 2026-09-03 - **First published:** 2015-08-28 - **Publisher country:** DE - **Size:** 23 MB - **Data as of:** 2026-09-15 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.stepover.android.asignaturesuite) - **Website:** [https://www.stepover.com/us](https://www.stepover.com/us) - **Privacy policy:** [http://stepoverinfo.net/privacy/index\_us.html](http://stepoverinfo.net/privacy/index_us.html) ## Description aSignatureSuite is the Android app of the xSignatureSuite product family and enables legally compliant signing of PDF/A documents – directly on your Android smartphone or tablet, both online and offline.
The app connects to a webSignatureOffice server and can be fully integrated into any web-based solution. It is ideal for mobile use cases where electronic signatures must be captured securely and efficiently – such as in field service, on-site appointments, or digital form processing.
aSignatureSuite captures not only the visual representation of the signature, but also biometric data such as timing and stroke dynamics – in the highest possible quality.
No third-party software is required (e.g., no Adobe Acrobat). For developers and system integrators, the app is also available as a component for integration into custom Android applications.
Note: A valid user account on a webSignatureOffice server is required to use the app.
Learn more:
www.webSignatureOffice.com

Main functions
Input
• Accepts customer-prepared PDF/A documents via webSignatureOffice server
• Supports predefined signature fields within the PDF
Output
• Maintains full PDF/A compliance after signing (if input is PDF/A-compliant)
• ISO-compliant PDF signatures – compatible with standard PDF viewers (e.g., Adobe Reader)
• Capture of handwritten electronic signatures on Android devices
• Supports advanced and – with appropriate server infrastructure – also qualified electronic signatures (QES) according to the EU eIDAS regulation
Customizability & Integration
• Fully integrable as a component into custom Android apps*

Ease of Use
• Sign directly within the document – no separate signature window required
• PDF preview with scroll, zoom, and navigation
• Built-in document management with status tracking and automatic signer reminders
Automation Features
• Intelligent signature positioning (e.g., via keywords in dynamic documents)
• Automatic navigation to and zooming into signature fields
• Differentiation between required and optional signature fields
• Automatic cancellation if required signatures are missing
Security
• Biometric data is encrypted directly on the Android device (RSA 2048-bit)
• Delayed signing supported without compromising security
• Form fields are locked automatically after signing
• Signatures can be verified using standard tools like Adobe Acrobat Reader
• All data transmission is secured via HTTPS
Additional Features
• Document selection and viewing
• Document editing and form filling
• Offline signing support
• Secure backend server integration
• Compliant with European signature laws and regulations
For more information, visit:
webSignatureOffice App - by StepOver


Contact:
We are happy to provide advice and information regarding this app. You can reach us by phone or email. We are also happy to call you straight back!

E-Mail: contact@stepover.com
Contact form: https://www.stepover.com/us/contact/ ## Rankings - #1,384,348 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.AUTHENTICATE_ACCOUNTS` - `android.permission.CAMERA` - `android.permission.FLASHLIGHT` - `android.permission.FOREGROUND_SERVICE` - `android.permission.GET_ACCOUNTS` - `android.permission.INTERNET` - `android.permission.READ_EXTERNAL_STORAGE` - `android.permission.READ_MEDIA_AUDIO` - `android.permission.READ_SYNC_SETTINGS` - `android.permission.READ_SYNC_STATS` - `android.permission.RECEIVE_BOOT_COMPLETE` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.REORDER_TASKS` - `android.permission.USE_BIOMETRIC` - `android.permission.USE_FINGERPRINT` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `android.permission.WRITE_EXTERNAL_STORAGE` - `android.permission.WRITE_SYNC_SETTINGS` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` ## Similar extensions and apps - [aSignatureOffice](https://chrome-stats.com/d/com.stepover.android.asignatureoffice) — 3,263 users - [aStepOverSigner](https://chrome-stats.com/d/com.stepover.android.astepoversigner) — 95 users - [LVM aSignatureOffice](https://chrome-stats.com/d/com.stepover.android.asignatureoffice.lvm) — 2,897 users - [aStepOverCapture](https://chrome-stats.com/d/com.stepover.android.astepovercapture) — 917 users - [Signature Capture](https://chrome-stats.com/d/biz.binarysolutions.signature) — 241,704 users, 2.88 / 5 - [signoSign/mobile](https://chrome-stats.com/d/de.signotec.signosign) — 5,046 users - [Sign PDF : Secure eSignature](https://chrome-stats.com/d/co.codecross.esign) — 5 users - [SIGNATUS](https://chrome-stats.com/d/com.anasoft.signatus) — 6,091 users - [SIGNificant SignAnywhere](https://chrome-stats.com/d/com.xyzmo.significantesaw) — 48,615 users - [PDF & Image Signature Maker](https://chrome-stats.com/d/com.signcraftpdfdoc.maker) — 59 users - [e Signature Scanner, Sign PDF](https://chrome-stats.com/d/md.profuse.signaturecleaner) — 18,243 users, 4.60 / 5 - [SIGNificant SignOnPhone](https://chrome-stats.com/d/com.xyzmo.signonphone) — 39,742 users, 3.00 / 5 --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.stepover.android.asignaturesuite)