DCoda

This plugin is only supported on PHP 5.2 or greater.
 
PollMe is an easy to use and easy to modify polling tool for WordPress. Written to be easy to use to none coders.
You can design as many polls as you wish , displaying the results as either a bar are pie chart using Google Charts you can also download the raw data into a spreadsheet. 

If you are having trouble and cannot find the answers in the <a href="http://pollme.dcoda.co.uk/help/faq/" rel="nofollow ugc">FAQ</a> you can post your support questions to the <a href="https://wordpress.org/tags/pollme" rel="ugc">WordPress Support Forum</a>
If you find PollMe useful please rate it at <a href="https://wordpress.org/extend/plugins/pollme/" rel="ugc">wordpress.org</a> and please consider making a <a href="http://contactme.dcoda.co.uk/donate/" rel="nofollow ugc">donation</a> to help us set aside more hours to maintain PollMe
PollMe is written by <a href='http://dcoda.co.uk' rel="nofollow ugc">dcoda</a>
You can check out our other plugins <a href="https://profiles.wordpress.org/users/dcoda/" rel="nofollow ugc">here</a>
If you require a custom plugin you can contact us <a href="http://dcoda.co.uk/contact/" rel="nofollow ugc">here</a> and maybe we could write it for you.
<h3>Copyright</h3>
(c) Copyright DCoda Limited, 2007 -, All Rights Reserved.
This code is released under the GPL license version 2, available here:
<a href="http://www.gnu.org/licenses/gpl.txt" rel="nofollow ugc">http://www.gnu.org/licenses/gpl.txt</a>
There are so many possibly configurations of installation the plugin can be installed on we limit testing to a PHP 5.2+ Linux platform running the latest version of WordPress at the time of release but it is released WITHOUT ANY WARRANTY; 
 without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

PollMe

An easy to modify poll system that uses Google Charts to display the results

amilu67

Amilu Field Data Collection is a WordPress plugin for field data collection, inspired by Epicollect5. It features a drag & drop form builder with 20 field types, a Progressive Web App (PWA) for offline mobile data collection, and automatic synchronization with your WordPress site.
Key Features:
<ul>
<li>Drag & drop form builder with 20 field types</li>
<li>Epicollect-style flow logic (jump rules) for conditional navigation</li>
<li>Offline-first PWA mobile app with auto-sync</li>
<li>Barcode/QR code scanning via html5-qrcode</li>
<li>GPS, photo, audio, video, signature capture</li>
<li>Leaflet map visualization for geolocated entries</li>
<li>REST API for mobile synchronization</li>
<li>CSV export</li>
<li>Security: escape late, sanitized inputs, nonce verification, timing-safe API key comparison</li>
</ul>

Amilu Field Data Collection

Mobile data collection with drag & drop form builder and offline-first PWA app.

PollMe vs Amilu Field Data Collection