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Tsu icon
Possibly abandoned Tested up to 4.0.38 #7 in Invitation

Tsu

Tsu widget to share your profile / invitation with your readers.

Active installs10+10+ tier
Downloads · 30d62▲ +195.2% vs prev. 30d
Rating3/52 reviews
Health score24/100At risk
All-time downloads2.8KSince Nov 2014
Support resolved—No recent threads
RequiresWP 3.0.1PHP any
Downloads · 7d8▼ -52.9% week over week
Our verdict

Consider an alternative

Tsu shows warning signs in 2026 — compare the alternatives below before installing. It runs on 10+ sites, is rated 3/5 and was last updated 12 years ago, and scores 24/100 on our health check.

  • Small user base (10+ active installs)
  • Very few reviews so far
  • No update in 11 years
  • Only tested up to WordPress 4.0 (latest is 7.1)

How does it stack up?

Side-by-side on installs, updates, ratings & support

Daily downloads

257Jul 11Aug 24Oct 8
Yesterday0
Daily average (1y)1
Peak day10Sep 11, 2026
Last 12 months345

Download spikes usually follow a new release — each site that auto-updates counts as a download.

Rankings

Where Tsu stands today

WordPress.org search rankings

Live position in the plugin search, top 100
KeywordPositionCompeting pluginsCategory
Invitation >100 376 Best Invitation plugins →
Invite >100 567 Best Invite plugins →
profile >100 6,310 Best profile plugins →
share >100 6,638 Best share plugins →
tsu #2 2 Best tsu plugins →

Version adoption

Share of active sites per release.

  • 1.2100.0%

Rating breakdown

★★★★★★★★★★ 3 from 2 reviews

  • 5★50.0%
  • 4★0.00%
  • 3★0.00%
  • 2★0.00%
  • 1★50.0%

About Tsu

From the official readme · v1.2.0

Description

NOTE: This plugin serves as a mini-plugin until Tsu releases an official public API.

The Tsu plugin adds a widget to place a link to your Tsu profile in your sidebar. Your readers can then easily visit your Tsu profile and use it as your invitation to the network.
You can optionally add a name to be displayed and choose if a logo should be shown in different sizes.

Translations:
* English, German & Spanish (Armando Lüscher)
* Dutch (Elza van Swieten)

Installation

You can either use the built in installer and upgrader or install the plugin manually.

For a manual installation:
1. Upload tsu folder to the /wp-content/plugins/ directory.
2. Activate the plugin through the ‘Plugins’ menu in WordPress.
3. Go to ‘Appearance -> Widgets’ and add the ‘Tsu Widget’ to your sidebar and add your details.

Changelog

1.2.0

  • Added different logo sizes.
  • Added Dutch translation.
  • Added Spanish translation.

1.1.0

  • Added internationalization and localization support.
  • Added German translation.

1.0.2

  • Added a version checker to make sure the WordPress and PHP version requirements are met.
  • User ID field can now take the whole Tsu profile URL. User ID will then be filtered out.

1.0.1

  • Alignment error corrected.

1.0.0

  • Initial version

Full changelog on WordPress.org →

Screenshots

The widget configuration screen.
The widget configuration screen.
The widget being displayed on the default WordPress themes.
The widget being displayed on the default WordPress themes.

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.

Active installs badge Rating badge Health score badge

Best Tsu alternatives

All Invitation plugins →
Alternatives
Rank Plugin Active installs Rating Updated Health
1 Wedding Party RSVP – Guest List, Invitation & Event Manager Wedding Party RSVP – Guest List, Invitation & Event Manager RSVP guest list for WordPress: Party ID sign-in, meals, guest hub summary, CSV export… by Randy Breland 100+ ★★★★★★★★★★ 5 (4) 2 months ago 75
2 Simple RSVP Simple RSVP Beautiful, simple RSVP management for weddings, birthdays, corporate events and more. Ready… by George Ciobanu 30+ ★★★★★★★★★★ 5 (2) 4 weeks ago 74
3 Evenium Evenium Easily set up professional events! Integrate registration & ticketing with WP, list all… by Evenium 20+ ★★★★★★★★★★ 5 (3) 6 months ago 52
4 Automate Slack Invite Gravityforms Automate Slack Invite Gravityforms With this plugin, you can send auto slack invitation via email to user who submitted a… by rtCamp 10+ ★★★★★★★★★★ 2.3 (3) 10 years ago 22
5 WeddingBlocks WeddingBlocks A Gutenberg & Full Site Editing (FSE) based digital wedding invitation plugin with a… by iwanperkilo 10+ ★★★★★★★★★★ No reviews 3 weeks ago 66
6 Tsu Popup Tsu Popup Add your own tsu ( Social Network ) popup in any website. by Md Nurullah 10+ ★★★★★★★★★★ 5 (2) 12 years ago 30
7 Invitation Code Checker Invitation Code Checker With this plugin registrations are only allowed if the user has an invitation code. This… by Dennis 10+ ★★★★★★★★★★ No reviews 17 years ago 31
9 tymok Presale Waitlist for WooCommerce tymok Presale Waitlist for WooCommerce Waitlist instead of add-to-cart for scarce products: a quota of places, customer… by fangox <10 ★★★★★★★★★★ No reviews 2 weeks ago 64

FAQ

Tsu: quick answers

Straight answers, pulled from live WordPress.org data.

Live data from WordPress.org · checked Oct 9, 2026

Is Tsu free?

Yes. Tsu is free to download and use from the official WordPress.org plugin directory.

Is Tsu safe to use in 2026?

Tsu shows warning signs in 2026 — compare the alternatives below before installing. It runs on 10+ sites, is rated 3/5 and was last updated 12 years ago, and scores 24/100 on our health check.

How many websites use Tsu?

Tsu is active on 10+ WordPress websites and has been downloaded 2,829 times since it launched in November 2014. It was downloaded 62 times in the last 30 days.

Does Tsu work with WordPress 7.1?

Tsu is officially tested up to WordPress 4.0.38, while the latest release is 7.1.3. It may still work, but try it on a staging site first.

When was Tsu last updated?

The latest version, 1.2.0, was released on December 29, 2014 (12 years ago).

Who makes Tsu?

Tsu is developed and maintained by noplanman.

What are the best alternatives to Tsu?

The most popular alternatives to Tsu are Wedding Party RSVP (100+ installs), Simple RSVP (30+ installs) and Evenium (20+ installs).

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