Don't let your most important emails get buried
Spike helps you stay on top of investor emails, team conversations, and customer threads without the chaos of Slack + Gmail + Notion. Everything you need to close the next round, hire the next exec, and land the next customer, right in your inbox.
Powering over 3 millions teams & professionals worldwide
of a founder's time is spent on non-revenue tasks
Clockifyof founders report mental health challenges from overload
UCSFof startup failures are linked to poor communication
CB Insights
The app is extremely useful and productive, and it's user support is amazing! Hope it will keep improving with exclusive features that make it different from Gmail.
My company started using Spike a year ago & the team feels like it’s vastly improved our productivity. It’s amazing to not have to switch back & forth between a million apps!
“Spike improved workflow between our teams and clients since they had a collaborative workspace. The entire project history & needed files in one place.”
I had something like 90K unread emails before switching to @SpikeNowHQ. I’m down to just 2K emails. Inbox 0, here I come!
Stay organized & productive with Spike 24/7/12/365
Spike centralized teams in my organization in one place where we manage tasks through trackable chats.
Spike is an amazing team comms platform. Imagine Slack but inside your email, & with everyone you need - team members, clients and vendors too! Our team loves Spike!
“I have the whole firm using Spike for its chat interface and super fast features, and I even got some of my clients on it. They love how easy it is to communicate.”
2022 was great for the team. Engagement was fluid because of @SpikeNowHQ & the sense of community got reinforced. We accomplished more & work became play. Boost your productivity in 2023 & try Spike!
"I chose Spike because it quickly solved my biggest problem—the overwhelming feeling that there are more emails than time in the universe."
Both. Spike replaces traditional email apps with a real-time inbox designed for fast-moving teams. It keeps you in control of every critical conversation—without adding more tools.
Because you don’t have time to dig through threads, switch tools, or miss key messages. Spike gives you one place to manage investors, hires, and deals without dropping the ball.
Yes! Spike integrates with your current email system and popular support tools, enhancing your workflow without disruption.
Yes. Spike combines real-time chat, email, notes, and tasks in one place. It’s perfect for lean teams who want fewer tools and faster execution.
Yes. Spike uses encryption and strict privacy practices to keep your client data safe and your communications secure.