q-invoice Sisow iDeal for Gravity Forms
Adds Sisow iDeal and other payment methods to your Gravity Forms.
Consider an alternative
q-invoice Sisow iDeal for Gravi… shows warning signs in 2026 — compare the alternatives below before installing. It runs on 10+ sites and was last updated 7 years ago, and scores 23/100 on our health check.
- Small user base (10+ active installs)
- Very few reviews so far
- No update in 6 years
- Only tested up to WordPress 5.4 (latest is 7.1)
How does it stack up?
Side-by-side on installs, updates, ratings & support
Daily downloads
Download spikes usually follow a new release — each site that auto-updates counts as a download.
Rankings
Where q-invoice Sisow iDeal for G… stands todayWordPress.org search rankings
Live position in the plugin search, top 100| Keyword | Position |
|---|---|
| ideal | >100 |
| pay | >100 |
| payment | >100 |
| paypal | >100 |
| Sisow | #3 |
Version adoption
Share of active sites per release.
About q-invoice Sisow iDeal for Gravity Forms
From the official readme · v0.0.1Description
This plugin allows you to integrate and use Sisow payments for your Gravity Forms. No subscription is required.
Arbitrary section
Testmode
To enable testmode you should allow test transaction for your profile. To do so, login to Sisow and find the setting under ‘profile’.
Furthermore, you need to enable testmode for the plugin. Go to Forms -> Settings and find the checkbox.
– Please note that once enabled, the testmode applies to ALL FEEDS.
Installation
Install the plugin by uploading the zipfile in your WP admin interface or via FTP:
- Upload the folder
sisow-ideal-for-gravity-formsto the/wp-content/plugins/directory - Activate the plugin through the ‘Plugins’ menu in WordPress
- Find the configuration page and fill out your settings and preferences
Changelog
No upgrade notices apply.
0.0.1
- Initial commit; first public version
For developers
Is this your plugin? Show off the numbers.
Add a live badge to your site, docs or GitHub README. It updates on its own — no account needed.
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FAQ
q-invoice Sisow iDeal for Gravity F…: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Sep 28, 2026
Is q-invoice Sisow iDeal for Gravi… free?
Yes. q-invoice Sisow iDeal for Gravi… is free to download and use from the official WordPress.org plugin directory.
Is q-invoice Sisow iDeal for Gravi… safe to use in 2026?
q-invoice Sisow iDeal for Gravi… shows warning signs in 2026 — compare the alternatives below before installing. It runs on 10+ sites and was last updated 7 years ago, and scores 23/100 on our health check.
How many websites use q-invoice Sisow iDeal for Gravi…?
q-invoice Sisow iDeal for Gravi… is active on 10+ WordPress websites and has been downloaded 1,378 times since it launched in March 2020. It was downloaded 37 times in the last 30 days.
Does q-invoice Sisow iDeal for Gravi… work with WordPress 7.1?
q-invoice Sisow iDeal for Gravi… is officially tested up to WordPress 5.4.23, while the latest release is 7.1.2. It may still work, but try it on a staging site first.
When was q-invoice Sisow iDeal for Gravi… last updated?
The latest version, 0.0.1, was released on March 10, 2020 (7 years ago).
Who makes q-invoice Sisow iDeal for Gravi…?
q-invoice Sisow iDeal for Gravi… is developed and maintained by q-invoice.nl.
What are the best alternatives to q-invoice Sisow iDeal for Gravi…?
The most popular alternatives to q-invoice Sisow iDeal for Gravi… are Doneren met Mollie (4K+ installs), Pay. Payment Methods for Wo… (3K+ installs) and Mollie Forms (3K+ installs).
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