Confused about traffic source to use for CPA marketing and verticals to choose!!

The wrong question is what is a good vertical and what is a good traffic source for beginners. The right question is what traffic source is good for what type of vertical and offer. What are you promoting? Just any old CPA offer? Tell me more.

Push ads works fine with SOI but any security applications needs for software ports ads.

If you're just starting out I'd look at bingads or propellerads, they are decent and typically are ok to start with. Pop ads can be hit and miss.

I've been promoting Affiliate / CPA offers for over 18 years. I mainly promote PPL (Pay Per Lead) offers. Some of the verticals (niches) I have done extremely well with are: education, insurance, loans, debt, credit, mortgage, assistance, discount offers, homeowner offers, etc...

I drive traffic using responsive email lists that I've built by acquiring different forms of email data.

Fresh / targeted 3rd party data, which is email leads of users that have shown an interest in a specific PPL niche or offer and have given permission to receive messages from third parties. You get the opt-in record of each user and it's 100% can-spam compliant.

Generate real-time Co-reg, which works by placing an ad for a specific PPL offer on a co-registration network and their publishers display it and users that view the ad can request more info about the offer. When a user requests more info, their contact info is automatically imported into your ESP account / campaign and they are sent a message regarding the offer. You pay on a per lead basis.

There is also rev-share data, which is basically 3rd party data (typically fresh / targeted) that you get for $0 upfront costs and you split the revenue generated from sending it with the data provider. Those that provide rev-share are typically just aggregating the data and aren't marketers and provide it to those that know how to monetize.

None of the above is mainstream and there is more that goes into it than meets the eye. However, done right it can be extremely profitable.

Every business that works with a consumer is interested in increasing the number of customers and increasing sales. This is usually achieved through the work of the entire advertising department. But there is another way. Traffic, that is, visitors, you can resell - send from one resource to another.

There is a lot of ways to market your CPA offer/s. The best advice I can give you is to test every aspect anytime you place ads. That way you will know which places work for you and which don't. The beautiful thing is that once you know what works really well, you can just continue to use those places for consistent income and profit.

For traffic, Instagram has had a lot of contributions to me, Instagram influencer specifically. I do sell clothing merchandise and so far it's a pretty good traffic source and also sales conversion. The niche may not be the same but the concept should be close enough.

Thank you guys for your advices.

I all that time I was testing several verticals and traffic sources.
I have a clear idea now and start getting a good result.
I'll share with what I did soon