wpsnoop: fix Add to Home Screen plugin conflicts, errors & issues

When the plugin Add to Home Screen conflicts or throws a PHP error we hope wpsnoop can help you to fix the issue quickly.


Discover which shortcodes wp-options PHP functions database tables and files are created by Add to Home Screen, plus learn which plugins and/or themes could be in conflict with Add to Home Screen.


Troubleshooting theme and plugin conflicts is easier when you know what Add to Home Screen leaves behind after uninstalling it from a WordPress installation, there is a list down below for your convenience.

Expert advice is recommended if you are not technically proficient with PHP, MySQL etc. View support options for Add to Home Screen

Get professional support for Add to Home Screen here

When you need professional help with WordPress: get help here


What does Add to Home Screen version 0.3.1 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Add to Home Screen to perform differently in your installation, previous versions before 0.3.1 may have created a different set of shortcodes, used different function names or could have created entirely different database tables to store settings and operate. This is not an exhaustive list but shows how version 0.3.1 of Add to Home Screen behaves when installed and removed on a clean installation of WordPress.

We have not tested individual shortcodes, features or settings of this plugin but instead have concentrated on the potential for obvious errors and conflicts which can occur, if you need help with the plugin in your local installation you can get WordPress help and support for Add to Home Screen by clicking here.

Our testing covered the free version of this plugin there may or may not be a paid version or premium version available for purchase that unlocks additional features and could behave in a slightly or very different manner.

Which new files does Add to Home Screen add to WordPress?

This section will populate with a table showing an icon, size and filepath.

Type & Path Size Conflicts
wp-content/uploads/ 5.62kB The wp-content/uploads/ directory has potential conflicts with at least 1495 other plugins or themes.
wp-content/uploads/2022/ The wp-content/uploads/2022/ directory has potential conflicts with at least 1367 other plugins or themes.
wp-content/uploads/2022/02/ The wp-content/uploads/2022/02/ directory has potential conflicts with at least 1367 other plugins or themes.
wp-content/uploads/wpservefile_files/ 5.62kB The wp-content/uploads/wpservefile_files/ directory has potential conflicts with at least 2 other plugins or themes.
wp-content/uploads/wpservefile_files/wpswmanager_sw-registrar.js 571.00B The wp-content/uploads/wpservefile_files/wpswmanager_sw-registrar.js file has potential conflicts with at least 2 other plugins or themes.
wp-content/plugins/add-to-home-screen/ 818.79kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/class-wp-add-to-homescreen-admin.php 9.65kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/class-wp-add-to-homescreen-options.php 1.61kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/class-wp-add-to-homescreen-plugin.php 5.52kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/class-wp-add-to-homescreen-stats.php 1.33kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lang/ 3.26kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lang/add-to-homescreen-content.pot 3.26kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/ 696.21kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/css/ 2.18kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/css/style.css 2.18kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/imgs/ 341.01kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/imgs/add2home.svg 4.79kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/imgs/android.png 321.16kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/imgs/rocket.png 15.06kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/js/ 9.50kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/js/add-to-homescreen.js 8.37kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/js/options-page.js 971.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/js/start-add-to-homescreen.js 190.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/pages/ 368.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/pages/admin.php 368.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/ 343.16kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/isMobile/ 14.93kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/isMobile/.bower.json 472.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/isMobile/bower.json 159.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/isMobile/isMobile.js 5.35kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/isMobile/isMobile.min.js 1.76kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/isMobile/package.json 657.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/isMobile/README.md 6.56kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/ 328.23kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/.babelrc 65.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/.bower.json 834.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/.gitignore 416.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/.jscsrc 765.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/.jshintrc 576.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/bower.json 497.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/CHANGELOG.md 5.35kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/component.json 361.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/contribute.json 969.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/dist/ 223.40kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/dist/localforage.js 97.00kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/dist/localforage.min.js 26.51kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/dist/localforage.nopromises.js 78.44kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/dist/localforage.nopromises.min.js 21.45kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/Gruntfile.js 9.20kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/package.json 1.48kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/README.md 9.37kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/src/ 75.05kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/src/drivers/ 49.13kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/src/drivers/indexeddb.js 26.23kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/src/drivers/localstorage.js 9.94kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/src/drivers/websql.js 12.96kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/src/localforage.js 15.56kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/src/utils/ 10.36kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/lib/vendor/localforage/src/utils/serializer.js 10.36kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/readme.txt 2.38kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/uninstall.php 207.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/ 97.90kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/autoload.php 183.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/composer/ 18.97kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/composer/autoload_classmap.php 147.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/composer/autoload_namespaces.php 149.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/composer/autoload_psr4.php 302.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/composer/autoload_real.php 1.28kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/composer/ClassLoader.php 12.17kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/composer/installed.json 3.88kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/composer/LICENSE 1.05kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/marco-c/ 22.28kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/marco-c/wp_serve_file/ 21.11kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/marco-c/wp_serve_file/LICENSE 17.62kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/marco-c/wp_serve_file/README.md 84.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/marco-c/wp_serve_file/WP_Serve_File.php 3.41kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/marco-c/wp-web-app-manifest-generator/ 1.17kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/marco-c/wp-web-app-manifest-generator/WebAppManifestGenerator.php 1.17kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/mozilla/ 56.48kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/mozilla/wp-sw-manager/ 56.48kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/mozilla/wp-sw-manager/lib/ 23.82kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/mozilla/wp-sw-manager/lib/js/ 23.82kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/mozilla/wp-sw-manager/lib/js/localforage.nopromises.min.js 21.45kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/mozilla/wp-sw-manager/lib/js/sw-base.js 1.81kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/mozilla/wp-sw-manager/lib/js/sw-registrar.js 398.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/mozilla/wp-sw-manager/lib/js/sw-start.js 184.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/mozilla/wp-sw-manager/LICENSE 17.62kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/mozilla/wp-sw-manager/README.md 4.63kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/mozilla/wp-sw-manager/update-local-forage.sh 244.00B No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/mozilla/wp-sw-manager/WP_SW_Manager_Combinator.php 0.98kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/mozilla/wp-sw-manager/WP_SW_Manager_Router.php 1.73kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/vendor/mozilla/wp-sw-manager/WP_SW_Manager.php 7.46kB No known conflicts with other themes or plugins.
wp-content/plugins/add-to-home-screen/wp-add-to-homescreen.php 733.00B No known conflicts with other themes or plugins.
wp-content/uploads/wpservefile_files/add2home.svg 4.79kB No known conflicts with other themes or plugins.
wp-content/uploads/wpservefile_files/manifest.json 279.00B No known conflicts with other themes or plugins.

Which new shortcodes does Add to Home Screen add to WordPress?

Which new database tables are created by the WordPress plugin Add to Home Screen?

Which new options are added to the wp-options table by Add to Home Screen?

Option Name   Known Conflicts
wpswmanager_registrations Potential conflict with 2 plugins or themes
webappmanifest_content The webappmanifest_content option doesn't have any known conflicts with other themes or plugins.

During use Add to Home Screen may or may not create more options depending on how the plugin is configured and depending on which other themes and plugins are active in your specific hosting environment.

What new PHP functions does Add to Home Screen declare when it is active?

Using Add to Home Screen from the command line with WP-CLI

The following commands are provided for convenience and should only be used if you understand how WP-CLI works. These commands refer to a single WordPress instance and may need to be modified if you are working with a Multisite installation.


How to install Add to Home Screen from the command line with WP-CLI

Navigate to the root of your WordPress installation and type the following command:

wp plugin install add-to-home-screen


How to activate Add to Home Screen from the command line with WP-CLI

To immediately activate Add to Home Screen after WP-CLI downloads the latest version you can use the following command:

wp plugin install add-to-home-screen --activate


How to reinstall Add to Home Screen from the command line with WP-CLI

To force a reinstallation of Add to Home Screen which overwrites the current plugin without asking for confirmation you can use the following command:

wp plugin install add-to-home-screen --force


How to update Add to Home Screen to the latest version from the command line with WP-CLI

wp plugin update add-to-home-screen


How to delete Add to Home Screen from the command line with WP-CLI

wp plugin delete add-to-home-screen

Where can you download earlier versions of Add to Home Screen?

Whenever possible you should use the latest version of plugins and themes, however if you have recently updated and discovered that you need to install an earlier version you may be able to download other versions of Add to Home Screen from the WordPress repository by visiting this link.

Please note that installing earlier versions of a theme or plugin is not generally a recommended course of action for most users and could re-introduce security, stability or other issues in Add to Home Screen

About our testing enviroment

Tests were conducted using Apache 2.4.29, PHP 7.2 on Ubuntu 18.04, MySQL 5.7.33 and WordPress 5.9

It is very possible that different versions of PHP such as PHP 8.0, PHP 7.4, or PHP 7.3 could behave differently with Add to Home Screen. Different versions of WordPress could implement the features of this plugin in slightly different ways as well.