I've spent my gap year making a language learning tool[0]. It's been somewhat successful, but I really don't have a sustainable marketing strategy (e.g. SEO or ads) - it's all from me sharing it, making blog posts, etc. I'm going to uni in ~2.5 months, and I'd like to be able to keep it growing, even as most of my attention goes towards my studies.

My users are really happy with it, the conversion rate is good, and there's been a surprising amount of word of mouth from them already, but it's just not quite enough.

I've had some limited success from Reddit text ads, but their algorithm is determined to optimise for cost per click, rather than conversions, and it's only getting worse over time. Text in general is a lot easier for me to work with.

X ads don't work at all. Nor do Google or Reddit banner ads, or Adwords.

SEO is an expensive labyrinth. I've made some progress there, paying for some backlinks and having a high quality blog, but not enough to rank for the keywords that matter. I do have some capital (single-digit thousands of £), and I'd be willing to use it, but only if I know it'll actually give me a good return.

I made an affiliate program with generous payouts (my entire profit margin and then some - 50% of all revenue for 6 months), aaand nobody's used it. I suppose I need to treat that as an entire separate marketing task.

I made the world's best machine translator (https://nuenki.app/translator), and that's cool and has got me some users, but again, doesn't scale.

Maybe it's the landing page? People are much more likely to convert if I give them even a one or two sentence summary of it beforehand, so maybe it isn't explaining it well enough.

Anyway, yeah, I'm not really sure where to go from here! I'd appreciate any advice.

[0] https://nuenki.app