Spike Reviews & Product Details

I use Spike mainly for team collaboration and communication. It helps us centralize everything - chats, emails, tasks, and calls. Super handy for keeping everyone on the same page. Spike solves a bunch of problems for me! It reduces email clutter by bringing everything into one app. No more switching between tabs for chats, emails, or tasks. Plus, the task management feature keeps projects organized. Overall, it streamlines communication and boosts productivity. Honestly, I love how it combines everything in one place. Like, you can chat with team members, manage tasks, and even handle emails without leaving the app. The interface is super clean and intuitive too. Makes collaboration feel seamless. The integrations are amazing! Spike plays nice with tools like Google Calendar, Trello, and GitHub. So, everything's connected. And the search function is super handy – finding old convos or files is a breeze. Works well for both small teams and bigger orgs, I'd say! The integrations are a game-changer. Like, connecting Spike to Google Calendar means I never miss a meeting – it syncs tasks and reminders straight into the app. And with Trello or GitHub integrations, all project updates flow into Spike, so I'm always in the loop. The search function? It's clutch. Finding old messages, files, or tasks is super quick – saves me tons of time digging through chats. These features make Spike feel like a productivity Swiss Army knife. Spike integrates pretty smoothly with Google Workspace (Docs, Sheets, etc.), Trello, GitHub, and Slack. It flows without hiccups. We switched from Slack. Spike just seemed like a more all-in-one tool – didn't wanna juggle multiple apps for chats, emails, and tasks. Plus, the email integration in Spike won us over. Less switching, more focus. Setup was literally a few clicks. We imported stuff from Slack, connected integrations, and we were good to go. The onboarding guided us through everything, so even the less tech-savvy folks on the team got onboard quickly. Review collected by and hosted on G2.com.

Honestly, sometimes the mobile app feels a bit laggy compared to the desktop version. And, wish there were more customization options for notifications – can get a bit noisy if you're in lots of groups. Review collected by and hosted on G2.com.

I love how Spike transforms my inbox into a conversational chat. Its People Mode is a standout feature, converting traditional email threads into chat-style bubbles, removing clunky headers and signatures, making long conversations much easier to follow. Spike acts as a single pane of glass, reducing app-switching and serving as a communication layer for other specialized tools. The architecture allows internal collaboration in the same place as client communications so no context is lost. The initial setup is famously straightforward since Spike works directly on top of your existing email account, and you don't need to create a new account or invite everyone before using it. Review collected by and hosted on G2.com.

Sometimes the chat UI is too good at stripping away data. It can hide important formal signatures or legal disclaimers that you actually need to see. If you're dealing with lawyers or high-stakes contracts, the 'People Mode' can feel a bit too casual. Review collected by and hosted on G2.com.

I love using Spike as my central email client and lightweight collaboration hub. The ability to connect multiple accounts into a single unified inbox and use it across different devices is fantastic. What I like most is the core idea of turning email into chat-like conversations. It transforms traditional email threads, removing quoted text and signatures, into clean, linear chats. The chat-like conversations feature is honestly one of the main reasons Spike feels so much more valuable and less draining. It makes email feel immediate and natural, like messaging a colleague in real time. I also appreciate how Spike reduces the need for constant app-switching by integrating email, chat, tasks, notes, calendar, and even quick video calls into one place. Plus, the initial setup of Spike was remarkably straightforward and quick, described by most as one of the easiest onboarding experiences with an email client. Review collected by and hosted on G2.com.

No tool is perfect, and while Spike's chat-like conversations are a huge win for my daily flow, there are definitely some pain points and areas where it falls short or could improve—especially compared to more traditional clients like Gmail or Outlook. The conversational bubble style is a game-changer for casual, rapid exchanges, but it can backfire in more structured contexts. For instance, when dealing with legal docs, multi-party threads, or detailed audits, the lack of visible full headers, nested quotes, or easy threading makes it harder to track who said what and when—especially if you're quoting specific parts for compliance. I've had to toggle to 'classic view' mid-thread, which disrupts the flow, and sometimes attachments or signatures get oddly formatted in the chat view. Reviews from late 2025 note this as a 'jarring' shift for traditionalists, with some users feeling it's too informal for enterprise-level work where precision matters. The free tier's 60-day message history is a real bottleneck—if you're like me and reference old convos for client follow-ups or tax stuff, you hit walls fast. AI tools (e.g., Magic Reply or summaries) are limited to just 10 queries per feature monthly, which feels stingy compared to competitors like Gmail's unlimited basics. No custom domains or shared inboxes on free means it's not viable for even small pro setups. Recent reviews on Software Advice echo this, with users calling out how these caps force quick upgrades, and Trustpilot rants about the app 'chasing money over user experience' by gating core features behind paywalls that weren't always there. Review collected by and hosted on G2.com.

I have been using the Spike app and software for several years, and I find it both useful and easy to navigate. One feature I particularly appreciate is how it organizes all emails from a specific address into a dedicated folder, making it much simpler to delete them all at once instead of scrolling through to find each one individually. This function saves me a significant amount of time, especially when dealing with unwanted advertising messages. The Spike app also offers a pleasant and intuitive interface, and it allows you to add all your email accounts in one place, which really streamlines things. I highly recommend it to anyone in need of a similar tool—it's truly one of the best email managers available. Review collected by and hosted on G2.com.

It's unfortunate that adding additional email addresses is not offered as a free service. Review collected by and hosted on G2.com.

Spike ability to make email feel like a straightforward chat conversation appeals to me.

The user interface is simple, quick and intuitive. Dedicated areas for team discussions, projects and clients.

It's very convinient to have a single inbox for all e-mails, the chat style inbox speeds up communication. Review collected by and hosted on G2.com.

Email syncing occasionally takes a little longer than with traditional clients.

Search could be more effective and notifications from mobile apps can occasionally be delayed.

I sometimes have trouble with attachments with spike, particularly when i update my account settings or add pictures to email signatures. Review collected by and hosted on G2.com.

What I like best about Spike is how it transforms email into a real-time chat-like experience, making communication faster and less formal. The built-in collaboration tools, such as notes, tasks, and file sharing, help reduce the need to switch between multiple apps. The unified inbox and clean interface make it very easy to stay organized. Review collected by and hosted on G2.com.

While Spike is very intuitive, it could benefit from more advanced integrations with CRM platforms and project management tools. The mobile app works well, but some features are a bit limited compared to the desktop version. Review collected by and hosted on G2.com.

I use Spike to boost productivity and make conversation easy. I like its ability to unify the inbox, which helps reduce email clutter and improve communication efficiently. When it comes to teaming, it super makes work easier for me. The initial setup of Spike was very easy. Review collected by and hosted on G2.com.

Limited integration Review collected by and hosted on G2.com.

It makes email very easy chats so everything is simple to read and all of your personal messages will be in one place. Review collected by and hosted on G2.com.

The thing for dislike is, sometime some things are hard to find and it can take little time to understand how it works.

And sometimes it don't show message as fast as we expect. Review collected by and hosted on G2.com.

I really enjoy using Spike! It transforms emails into chat-style conversations, eliminating lengthy and confusing threads while making the interface much more straightforward and user-friendly. Overall, Spike has made handling my emails and schedule far smoother and more pleasant. Review collected by and hosted on G2.com.

One aspect that isn't functioning as smoothly as I would like is the calendar integration. Review collected by and hosted on G2.com.

Instead of endless email chains, it groups messages by person—so conversations stay clear and connected. Another highlight: we can record/send quick voice notes right from the inbox. And with Spike on-the-spot translation happens seamlessly—no switching apps, no breaking focus. Review collected by and hosted on G2.com.

Despite a generally smooth experience some emails on mobile don’t display properly — so I end up opening them on my computer. Review collected by and hosted on G2.com.