Kareena K.
KK
Kareena K.
Customer Support Executive
Mid-Market (51-1000 emp.)
"Organized Email Outreach and Automation, but Reporting and List Filtering Need Work"
3/5
What do you like best about Instantly?

as a sales assistant , instantly has helped me to manage outbound email activities in a much more organized way, it makes it easy to create email campaign, schedule follow ups and monitor responses without spending hours sending emails, manually the platform has helped our team stay consistent with proper communication and improve daily productivity. the feature i appreciate most is the automated follow up sequences, once a campaign is set up, instantly sends follow ups emails based on customer activity which saves a lot of manual work, the campaign dashboard is also easy to understand and provides useful insights into open , replies and engagement, i regularly use instantly for email outreach campaign, prospect list management, automated follow ups , tracking email engagement campaign performance monitoring supporting lead generation organizing sales outreach. the interface is clean, simple and easy to navigate , creating campaign , importing contact and checking campaign result can all be done without a steep learning curve. instantly integrates well with Google workspace , agentforce sales, CRM plartform spreadsheets tools. Review collected by and hosted on G2.com.

What do you dislike about Instantly?

the pricing is okay , its affordable also the performance is best . the analytics are useful, but i would like more detailed reporting on campaign trends and easier flirting options for large contact lists, a few advanced setting can also takes time to understand for new users, Review collected by and hosted on G2.com.

Devika P.
DP
Devika P.
Sales And Marketing Intern
Mid-Market (51-1000 emp.)
"Easy, Time-Saving Email Outreach—But Analytics and Reporting Need Clarity"
3.5/5
What do you like best about Instantly?

during my internship instantly helped me understand how outbound email campaign are managed at scale, i mainly used it to support email outreach, organize prospects lists, and monitor campaign performance , the platform made it much easier to keep outreach activities structured and saved time compared to sending emails manually. the ability to manage multiple email campaign from one dashboards, setting up sequences was simple, and i could easily track open rates, replies and campaign performance, it also helped me identify which outreach messages were getting better engagement, i regularly used instantly for, email outreach campaign managing prospect lists, tracking email performance follow up with leads, the interface is clean and beginner friendly, i was able to learn the platform quickly and most features were easy to find without needing much training. instantly works well with , Google workspace , Jira, Review collected by and hosted on G2.com.

What do you dislike about Instantly?

some advanced setting and analytics can be difficult to understand for first time users, the reporting dashboard provides can be difficult to understand for first time users, the reporting dashboard provides useful data, but i would like to see more detailed explanation and easier ways to compare campaign performance, managing large contact lists can also also become a little confusing without proper organization, overall, the platform is easy to use, but a more beginner friendly experience would make it even better. Review collected by and hosted on G2.com.

Miguel F.
MF
Miguel F.
Software Developer
Information Technology and Services
Mid-Market (51-1000 emp.)
"Instantly showed me that cold email is not just about writing better emails"
5/5
What do you like best about Instantly?

Cold email campaigns can fail before anyone even reads the first message. Sometimes the issue isn’t the copy, the offer, or the subject line; it’s poorly prepared domains, messy lead lists, missing data, or automations that aren’t connected to the rest of the workflow. That’s where Instantly has been useful for me. It doesn’t treat cold email as a separate task. Instead, it pulls sending accounts, warmup, leads, campaigns, replies, CRM activity, and automations into a single flow that’s much easier to manage. Having multiple accounts, warmup, and inbox rotation also helps a lot when you want to scale without putting all the pressure on one inbox. From a developer’s perspective, that matters because we often end up supporting domains, DNS, tracking, integrations, and the events marketing needs so the campaign isn’t just about sending more emails and hoping for the best. Instantly makes that whole operation clearer and more visible. Review collected by and hosted on G2.com.

What do you dislike about Instantly?

I wouldn’t say I’ve had a bad experience with Instantly, but it’s definitely the kind of platform where a poor setup becomes obvious quickly. If your domains aren’t ready, your leads aren’t clean, or your team doesn’t fully understand how campaigns, accounts, and replies connect, it’s easy to blame the tool when the real issue is the process behind it. Review collected by and hosted on G2.com.

Rahul K.
RK
Rahul K.
Founder - Nelora.in
Small-Business (50 or fewer emp.)
"Perfect Balance: Easy Beginner-Friendly Setup, and Warmup That Allows Campaigns To Go Live Fast"
5/5
What do you like best about Instantly?

It’s easy to set up, straightforward to learn, and lets me get campaigns live quickly even as a complete beginner. Compared with other tools like smartlead.ai, which feels a bit more complex and seems to have a longer learning curve, or gmass, which is very easy but misses key components like spintax, advanced options, and built-in email warmup, this strikes as a perfect balance for me. Review collected by and hosted on G2.com.

What do you dislike about Instantly?

Their warmup pool is split into different categories, and access to the most premium pool requires a $500 subscription. Also, their AI chat tool (Instantly Copilot) sometimes provides answers that conflict with what live chat support recommends, which can be confusing. Review collected by and hosted on G2.com.

Brian Y.
BY
Brian Y.
Founder
Small-Business (50 or fewer emp.)
"Migration Support and Warmup Make Managing Dozens of Mailboxes Effortless"
5/5
What do you like best about Instantly?

The migration support is what truly sold me. I moved over with a stack of domains and mailboxes from another setup, and the team walked me through reconnecting everything cleanly without me having to babysit the process. That alone saved me a weekend of work.

On a day-to-day basis, the warmup network is what I lean on most. I run cold outbound at volume, so I’m constantly cycling in new domains, and the warmup paired with the unified inbox makes it genuinely manageable to operate dozens of mailboxes from one place. Campaign setup is quick, the sequence builder feels clean and straightforward, and the analytics show me what I need without burying the important stuff. Being able to manage mailboxes, sequences, and replies in one tool—rather than stitching three different tools together—is the real unlock for me. Review collected by and hosted on G2.com.

What do you dislike about Instantly?

A few API endpoints behave differently than the docs imply, so the first time I wrote a script around them I got tripped up. Once you learn the quirks it’s manageable, but a more complete, detailed API reference would really help. I’d also love the option to activate newly created campaigns via the API, instead of having to switch them on manually in the dashboard.

One other small thing: warmup status and account health information could be surfaced more clearly in the UI. Right now I end up cross-checking a few different views just to get the full picture for a mailbox. Review collected by and hosted on G2.com.

harsh _.
H_
harsh _.
Founder
Small-Business (50 or fewer emp.)
"Clean UI/UX with Smooth Integrations, and Strong Multi-Inbox Email Campaign Management"
4/5
What do you like best about Instantly?

Instantly has a overall clean UI compared to it's competitors which is quite easy to understand and get across fast even for folks starting their cold email journey, The other added benefit of using it is it's google workspace and hubspot integration which fits well with my overall workflow of sourcing leads from apollo then using clay in enrichment while syncing with hubspot. It acts as a management layer. Performance wise instantly is considerably good and if used properly it helps manage warmups, sending limits and campaign performance well. The other benefit is it's ability to connect multiple inboxes which is more cost effective than other tools i've used which usually cost per seat. Instantly's docs are good enough for onboarding and the support is quite responsive. The AI intelligence features given through its copilot are good in automation and getting an overall picture of the campaigns. Review collected by and hosted on G2.com.

What do you dislike about Instantly?

Instantly has an issue with deliverability uncertainty, even with warmups, inbox rotation & sending limit there are still a lot of trial and error loops I have to jump through, so some times campaigns look good inside instantly but the replies suddenly drop due to emails landing in spam.

I also have an issue with advanced support, where even tho the product itself is fine and easy to understand but for more nuanced queries with DNS setup etc. I had to jump a lot of hoops to get everything set right, The AI setup they've been pushing is also based on lighter AI models which lack the nuance of advanced thinking with the more sophisticated models which reflects on the kind of responses it some times generate for things like cold emails etc. Review collected by and hosted on G2.com.

Verified User in Marketing and Advertising
UM
Verified User in Marketing and Advertising
Small-Business (50 or fewer emp.)
"Accidental $97 upgrade converted into opaque store credit instead of refunded"
2/5
What do you like best about Instantly?

The Email Outreach product was useful for managing outbound campaigns, it was easy to search new leads and add them straight to the campaign I wanted. Review collected by and hosted on G2.com.

What do you dislike about Instantly?

I accidentally purchased the $97 Hyper CRM subscription because I thought I was simply upgrading my existing Email Outreach plan to unlock a blocked feature. Instantly denied my refund request right away and instead converted the charge into account credit.

About $47 was then automatically applied to renew my Outreach plan. Support says the remaining balance is still on my account, but it isn’t clearly shown in my billing dashboard. Support can see the balance on their end, but I can’t independently verify it or manage it myself.

My main issue is that a genuine accidental purchase was turned into non-refundable store credit, which effectively forces me to keep spending with Instantly rather than getting my money back. Review collected by and hosted on G2.com.

AK
Ayush K.
BDE
Small-Business (50 or fewer emp.)
"Best-in-Class Email Warm-Up with Easy Mailbox Setup and Built-In Lead Database"
4.5/5
What do you like best about Instantly?

The best thing about instantly is that it helps me save a lot of time when doing outreach. I now dont have to search prospect in another platform and download and upload now i ca just search prospects and from the website only i can add it to the campaign and also a problem that it solved is the problems of mail landing in spam and that was a game changer for us. Review collected by and hosted on G2.com.

What do you dislike about Instantly?

What i dont like is if you have a big list and you want to filter or segment contacts it gets a bit clunky. Wish they had more flexible filtering option in the campaign view. Review collected by and hosted on G2.com.

DW
Daniel W.
Co-Founder
Small-Business (50 or fewer emp.)
"Easy to Learn, Streamlined Setup with Built-In Domain Buying"
5/5
What do you like best about Instantly?

Instantly is genuinely easy to pick up and get started with — the learning curve is minimal, which means you can hit the ground running without spending hours figuring things out. One feature that really stands out is the ability to buy domains directly within the platform. It makes setting up new inboxes much more streamlined and keeps everything in one place. Review collected by and hosted on G2.com.

What do you dislike about Instantly?

The one friction point I ran into was with the memory/business info section. I filled out my business details there, but when using the AI to create a campaign, it didn't seem to pull from that information automatically — I had to re-enter things manually. It's possible I was missing something, but a more seamless connection between the memory section and the AI campaign builder would be a nice improvement. Review collected by and hosted on G2.com.

Ashwin S.
AS
Ashwin S.
CEO and Founder
Small-Business (50 or fewer emp.)
"Outstanding Support and Effortless Mail Outreach"
5/5
What do you like best about Instantly?

I love Instantly AI for their fantastic dashboard design and awesome outreach service. I absolutely love their customer support; it's the best I've ever experienced. Their software is very easy to use and totally worth the money. The initial setup was very easy, and we can now launch so many emails in just a matter of minutes. Instantly ai automated warm-up pool keeps my sender reputation healthy without any manual effort. The campaign analytics dashboard helped me pinpoint winning subject lines fast. Unexpectedly, the bounce detection feature alone saved my domain from being blacklisted — something I hadn't even considered when signing up Review collected by and hosted on G2.com.

What do you dislike about Instantly?

nothing, the software is perfect. The software is very perfect. Review collected by and hosted on G2.com.