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Spike
5
33
4
9
3
3
2
0
1
0
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
AI-powered email, redefined
Table of Contents
Spike - 2026 Pricing, Features, Reviews & Alternatives
All user reviews are verified by in-house moderators and provider data by our software research team. Learn more
Last updated: March 2026
Spike overview
What is Spike?
Spike is an AI-powered email application that unifies your inbox, calendar, and collaboration tools into one seamless workspace. Built for professionals and teams who live in email, Spike keeps communication fast, organized, and context-rich—without forcing new systems or migrations.
Spike reimagines traditional email as chat-style conversations, removing redundant headers and cluttered threads for cleaner, real-time communication. You can reply instantly, track updates, and collaborate naturally while maintaining full compatibility with Gmail, Outlook, iCloud, and any IMAP account.
Key Features:
- AI-Powered Inbox: Summarize long threads, prioritize important messages, and generate smart replies.
- Unified Email Hub: Manage multiple email accounts, calendars, and contacts in a single interface.
- Built-In Collaboration: Share notes, tasks, and documents directly from your inbox—no need for extra apps.
- Integrated Calls & Meetings: Start voice or video calls from any conversation thread.
- Cross-Platform Support: Available on iOS, Android, macOS, Windows, and Web.
- Advanced Search: Find messages, files, and people instantly across all accounts.
- Security & Privacy: Uses standard email encryption (TLS/SSL) and never trains AI models on user data.
Integrations & Compatibility:
Spike works with all major email providers (Gmail, Outlook, iCloud, Yahoo, IMAP) and integrates with your native calendar. All tools sync automatically across devices for consistent, secure access anywhere.
Why Teams Choose Spike
- Reduces time spent in email through AI-powered triage and chat-style efficiency
- Keeps all project communication inside the inbox—no need for Slack or additional messaging tools
- Enables faster decision-making with shared notes, tasks, and instant context
- Maintains enterprise-grade security while remaining simple to deploy and manage
Spike turns the inbox into a central command center for work, merging the familiarity of email with the speed of chat and the intelligence of modern AI.
Spike’s user interface
Spike pros, cons and reviews insights
To determine these pros and cons insights, we analyzed responses from
Overall rating
Value for money
4.5
Features
4.5
Ease of use
4.6
Customer support
4.4
Reviews sentiment
What do users say about Spike?
User interface on mobile app is average it’s not very smooth.
Select to learn more
Who uses Spike?
Based on 45 verified user reviews.
Company size
Small Businesses
Midsize Businesses
Enterprises
Top industries
Use cases
Spike's key features
Most critical features, based on insights from Spike users:
All Spike features
Features rating:
Spike alternatives
Spike
Starting from
5
/user
Per month
Google Workspace
Starting from
7
/user
Per month
Microsoft 365
Starting from
6
/user
Per month
monday.com
Starting from
9
/user
Per month
Spike pricing
Value for money rating:
Starting from
5
/user
Per month
User opinions about Spike price and value
Value for money rating:
To see what individual users think of Spike's price and value, check out the review snippets below.
Isabella H.
Project Analyst
Nik P.
Owner
Spike integrations (2)
Integrations rated by users
We looked at 45 user reviews to identify which products are mentioned as Spike integrations and how users feel about them.
Integration rating: 3.0 (1)
“It makes it easy to schedule events with other Gmail users.”
Rylie P.
Communications Coordinator
Integration rating: 5.0 (1)
“Love my google calendar”
Stacey S.
Onwer
Spike support options
Typical customers
Platforms supported
Support options
Training options