Spike: AI Email & Team Chat

Name: Spike: AI Email & Team Chat
Availability: InStock
Rating: 4.348837375640869 (19304 reviews)
Author: Spike Email - Your Inbox reinvented

Spike Email - Your Inbox reinvented

In-app purchases

19.3K reviews

Rated for 3+

1M+

Downloads

Rated for 3+

Users Interact

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About this app

Spike is the AI-powered email client that upgrades your inbox.
It replaces confusing threads and cluttered inboxes with a clean, conversational interface — a modern evolution of traditional email. Manage multiple accounts and team collaboration all from one place.

⚡ BUILT FOR PROFESSIONALS & TEAMS
Smarter, faster email with:
• Fewer missed messages
• Faster replies
• Less overwhelm

🧠 AI-POWERED INBOX
• Summarize long threads & attachments instantly
• Draft replies in seconds — AI understands your context
• Clean, focused inbox with smart filters & priority sorting

🛠 FULL INBOX CONTROL
• Translate emails instantly
• Send later, snooze, or mass delete in a tap
• Triage fast with swipe actions & smart sorting

💬 EMAIL THAT FEELS LIKE CHAT
• Group messages by person, not confusing threads
• Looks like regular email for others
• Real-time read indicators & online presence

👥 TEAM PRODUCTIVITY, BUILT-IN
• Create a Teamspace with your domain or get one from us
• Shared inboxes for customer support & workflows
• Team chat, tasks, notes & docs — no switching tools
• Start voice or video calls right from your inbox

📥 ALL-IN-ONE EMAIL & PRODUCTIVITY HUB
• Unified inbox for Gmail, Outlook, iCloud, Yahoo & more
• Works across Android, desktop & web
• Powerful search across messages & files

🔐 PRIVACY-FIRST
• Your data stays private
• Fully encrypted, no ads, no tracking

🎯 Stop juggling apps and drowning in email. Spike is the modern AI email client that unifies communication, collaboration, and productivity.

🚀 Try Spike for free — your inbox won’t feel the same.
💌 Questions or feedback? Reach us at: [email protected]

Teamspace and email for business: chat, channels, docs, & meetings - with AI

Updated on

Jun 7, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.

This app may share these data types with third parties
Personal info
This app may collect these data types
Personal info, Messages and 8 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

18.6K reviews

Renan Vicentini

August 26, 2022

Really happy with the app - the best I have worked with so far. The only missing feature really is to enable us to customize incoming sounds - I find the default one to be both too low and "boring" (or too common, I can't distinguish if I'm the one being notified when I'm in a group ). Please, please enable it, people - and then a 5-star review is coming your way!

42 people found this review helpful

Spike Email - Your Inbox reinvented

August 27, 2022

Hey Renan, thank you for taking the time and leaving us a review. The feature, customizable sounds, isn't currently available but I’ve upvoted it on your behalf - hopefully, it will be included in a future update🙏

Aurelien Ballif

May 8, 2023

I've upgraded to the Pro plan twice: my card was debited and everything, but I don't see my subscription anywhere and I can't add more than one account. I don't know if it's a bug or something, but if it's affecting billing it's bordering on scam territory. Also, the incessant "Did something go wrong?" e-mails are annoying, especially considering the cicumstances!

80 people found this review helpful

Spike Email - Your Inbox reinvented

May 12, 2023

Thanks for the feedback, Aurelien! We'd like to better understand your statement regarding the experience you have. Can you please drop us a message at [email protected] with more details and a video if possible with the subject line ‘Aurelien - GPlay’ so we can recognize you?? Looking forward to your update 😊

Rob Little

October 1, 2020

I really liked the look of this, and it seemed to work quite well, but after a short time of using it started to realise that it didn't provide basic functionality (e.g. notifications for emails in folders other than the inbox - key functionality for me that all other mail apps provide). I sent the list of issues to support months ago, which they basically acknowledged, but they don't seem to have any intention to address. To make matters worse, despite never having been told this, the whole thing was basically a free trial. And now it's expired, and become unusable. It tells me that I can carry on using it for personal email (which is all I've ever been using it for) but that my business email can no longer be accessed. I have no idea how it's determining what business email is, but it's obviously doing it wrong, and now I can no longer access my personal mail in it without paying money for a subscription. Even if they addressed all my issues, I wouldn't be paying a subscription for this since none of the functionality is really that much better than other free or one-off payment apps with similar functionality. So bye bye!

321 people found this review helpful