Based on our record, Give should be more popular than TIGSource. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
It was released for free on PC. This was during the golden age of indie gaming, when independent games where being released for free on forums such as tigsource.com. Tigsource is likely where I downloaded the game from. Source: about 2 years ago
But I'm curious why you need a WooCommerce solution? Why not just use something like GiveWP: https://givewp.com/. Source: 11 months ago
You also have targeted plugins. My favorite is Give WP. - https://givewp.com/. Source: over 1 year ago
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Charitable - A WordPress donation plugin that gives you full control over your fundraising experience.
Game Jolt - Game Jolt, where all the best free Indie Games are at!
GiveForms - Your Go-to Digital Fundraising Platform