Head-to-head · October 2026
Invitations for Slack vs WP eCards
WP eCards comes out ahead, winning 8 of 8 head-to-head checks against Invitations for Slack.
Invitations for Slack
Invitations for Slack lets you use convenient shortcodes to show “Join us on Slack.” buttons or Slack badges…
WP eCards
Add a branded eCard form or eCard gallery directly to your WordPress site with just a few clicks. Visitors…
| Metric | Invitations for Slack | WP eCards |
|---|---|---|
| Active installs | 20+ | 300+ |
| Downloads (30 days) | 81 | 323 |
| Download trend | +30.6% | +33.5% |
| Rating | 3.8/5 | 4.4/5 |
| Reviews | 6 | 26 |
| Health score | 31/100 | 68/100 |
| Last updated | 11 years ago | 5 months ago |
| Tested up to | WP 4.4.34 | WP 7.0.7 |
| Support resolved | — | — |
| Requires PHP | Any | 7.2+ |
| First released | Jan 2016 | Feb 2016 |
Daily downloads, last 90 days
Invitations for SlackWP eCards
Choose Invitations for Slack if…
You prefer its feature set and workflow — it holds its own on the fundamentals.
- Small user base (20+ active installs)
- No update in 10 years
- Only tested up to WordPress 4.4 (latest is 7.1)
Choose WP eCards if…
You care most about active installs, downloads (30 days) and download trend.
- Small user base (300+ active installs)
Both compete in: invitations invites
FAQ
Invitations for Slack vs WP eCards: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 13, 2026
Which is better, Invitations for Slack or WP eCards?
WP eCards comes out ahead, winning 8 of 8 head-to-head checks against Invitations for Slack. Choose WP eCards if you care most about active installs, downloads (30 days) and download trend.
Is Invitations for Slack more popular than WP eCards?
WP eCards is the more popular of the two with 300+ active installs, compared with 20+ for Invitations for Slack.
Can I use Invitations for Slack and WP eCards together?
Both plugins cover invitations and invites, so most sites only need one. Running two plugins that do the same job can cause conflicts and slow your site down — pick the one that fits best and remove the other.
Are Invitations for Slack and WP eCards free?
Yes. Both are free to download from the official WordPress.org plugin directory. Either may also offer paid upgrades from its developer.
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