Instantly Reviews in May 2025: User Ratings, Pros & Cons

"Instantly has helped me add ∼400k in ARR in a very short time period, and we’re just getting started"

What do you like best about Instantly? Instantly was more affordable than the alternatives with a far better UI. They make it easy to connect multiple emails. What do you dislike about Instantly? Quite literally nothing. I enjoyed everything. What problems is Instantly solving and how is that benefiting you? Instantly has helped me add ∼400k in ARR in a very short time period, and we’re just getting started. It helps scale our campaigns.

"Easiest cold email tool!"

What do you like best about Instantly? Easy to use. Instantly is the easiest cold emailing tool I have used so far. It has all the necessary features you need for cold emailing. The unlimited warmup is also helpful. What do you dislike about Instantly? Instantly still doesn't have a visual flow builder, A/B testing, Email signature and email validation, or data cleanup feature. I would really love to see these things. What problems is Instantly solving and how is that benefiting ...

"Wonderful"

What do you like best about Instantly? The best thing about Instantly is the ability to warmup unlimited domains. The entire setup process is super simple and easy to configure. Plus, you have a ton of options for warmup and sending settings. What do you dislike about Instantly? The only thing I dislike about Instantly is that they do not show you reply rates for emails inside of a follow-up sequence. What problems is Instantly solving and how is that benefiting you? Instantly benefits me ...

"Great Product. Very Happy"

What do you like best about Instantly? I have used other products in the cold email space and I am sticking with Instantly for two reasons. 1. Solid/Effective Product, Great UI 2. Fair Pricing. In my experience, other companies nickel and dime every feature (like warm-up). Instantly includes email warm up in the pricing. What do you dislike about Instantly? Not really a dislike, but some features that would be helpful to me are still being built out. They seem quick to implement new ...

"Very simple, efficient and useful"

What do you like best about Instantly? What helped me the most about Instantly is the simplicity. My cat would probably be able to set up an email campaign using Instantly. It's that easy. What do you dislike about Instantly? Don't really dislike anything. I like the softwares I work on to be very minimalistic in terms of aesthetics. What problems is Instantly solving and how is that benefiting you? Instantly is saving me so much times by allowing me to add all my domains, warming them up ...

"The best cold email platform out there..."

What do you like best about Instantly? The ability to add as many accounts as you like to their warmup and sending is GOLD! This allows you to truly create a resilient cold email sending system. All the other programs out there are charging WAY too much for the ability to only use one email account. The unified inbox will easily save you 2 hours a day. What do you dislike about Instantly? I had to think really hard about this... The biggest addition would be omnichannel outreach. Being able ...

"Hands down, best tool on the market"

What do you like best about Instantly? I’ve specialised in cold email marketing since 2018 and in this time I've used almost every popular cold-emailing tool available on the market today - Instantly is hands down my favourite of them all. Their support and community is 2nd to none. What do you dislike about Instantly? We're waiting for A/B testing to go live, but that's about it to be honest. I can't wait to see how this tool develops over time. It's so powerful, I can't imagine using ...

"Best Outbound Mailing Software on the market"

What do you like best about Instantly? High Deliverability when compared with other mail providers. You can generate separate tracking codes to reduce reliance on one code and therefore the lower deliverability it brings. Also the warming side really helps with deliverability. Multiple domains that you can attach to each account. This makes it much easier to send from multiple domains and scale up the volume of outreach without burning individual domains. When I used GMass I had to have a ...

"Great Sofware, it serve me really well to do email campaign"

What do you like best about Instantly? The way of handling campaign & reporting What do you dislike about Instantly? I saw some bugs nothing that is not manageable like the DKIM bug ( What problems is Instantly solving and how is that benefiting you? Sending cold emails to businesses without any input so I keep my time for a better purposes.

"Much better than other services I have used before!"

What do you like best about Instantly? The layout and how simple it is to navigate everything What do you dislike about Instantly? would be nice to be able to filter Leads more. If we could filter leads by ones that have completed all campaign steps that would be good. What problems is Instantly solving and how is that benefiting you? cold email outreach, domain warming