What’s this using my iPhone battery?

[So]

Not the usual suspects. “Web”.

I’ve Googled it but no matches. I don’t think it’s web browsing because that’s via Safari.

Is it where I’ve clicked a link via WhatsApp?

I am prepared to be humiliated with the simplicity of the answer.

[So]

nikaiyo2 said:

Its a language learning app....

As I said in my OP, it's the "Web" that is new.

[So]

I am glad that no one has said, "it's XYX you tard" already. I feel reassured that there have been a couple of replies without massive humiliation.

[So]

alorotom said:

It’s an app that’s now been removed but accesses t’internet ... what have you deleted recently?

That’s the holding icon for when something’s been deleted

Nothing that I can think of.

But anyway, if I've deleted it why has it used 6% of my battery in the past 24 hours?