best software/service to send 200 emails a day?

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[TD="class: alt1"]i want to send around 200 emails a day, i DO NOT building a list,
i want to find customers for services liike mobile sites etc.
means every day i'll send emails to different mail adresses.

what is the best way to do that?
best way for me: easy to use, cheap, well work: landing in INBOX

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Outlook / Mozilla Thunderbird

200 per day... Hmm you might be able to space it out in intervals and use a free email. That's not too many.

Landing in Inbox is little difficult - But i would suggest you to use https://elasticemail.com/

You can check email open rates, spam rates, click rates, abuse rates and un-subscribe rates. It will charge you just $1 for 1000 emails sent.

Good thing is that you track lot of things, If you setup Spf, Dkim and you buy private ip you can easily inbox.

I hope this helps.

200 is quite a reasonable amount.

Like other users suggested, space them out in interval and sign up with a reputable hosting company such as hostgator, godaddy etc.

Their IP usually have a higher reputation, and it usually inbox very well.