Is there an app and a way to plug in my guitar to my iPhone then to my amp as an effects processor?

I have an irig, but I’m not looking to use GarageBand to record songs or use my iPhone or iPad as the amplifier. I’m wanting to find a way to just have it run in series to my amp and use an app that works as an effects processor until I can afford to buy a processor or pedals I want. I’m wanting to have a flanger, delay, and reverb at least. Not needing anything fancy, preferably a free app.

2020-11-18T18:00:40Z

The reason I’m looking for a free app is that my processor was stolen, so I’m saving to get another one, so looking for something temporary.  My girlfriend loves “follow you, follow me” by Genesis, especially the guitar sound, and I want to surprise her. 

keerok2020-11-18T10:40:27Z

You already have the iRig. What else do you want? How to plug? Just look at the iRig. With the less than a handful non-cryptic symbols painted on it, it's pretty much self explanatory. As for the apps, search them yourself. Just type what you want and you shall get it.

2020-11-18T03:29:26Z

you kids just want everything free now, eh?
have you tried just searching the relevant keywords on the App Store (flanger, delay, reverb, etc.)? that is the best way to find things, in my experience. the most popular ones are up top even.
easier and more reliable than asking questionable strangers  ;)