Spike Reviews & Ratings

Spike

5.0 out of 5 stars

Ratings and Reviews 5 Ratings

Total 5 out of 5 stars
ease 5 out of 5 stars
features 5 out of 5 stars
design 5 out of 5 stars
support 4.5 out of 5 stars

Ratings and Reviews 0 Ratings

Total 0 out of 5 stars
ease 0 out of 5 stars
features 0 out of 5 stars
design 0 out of 5 stars
support 0 out of 5 stars

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What is Spike?

Spike consolidates your entire workspace into a single Inbox that encompasses email, chat, calendars, calls, team collaboration, and tasks, effectively streamlining your workflow by eliminating the need to toggle between multiple applications. By combining conventional email with instant messaging, Spike's conversational email feature reduces the chaos of lengthy email threads. With real-time communication and live collaboration capabilities, users can enjoy enhanced interactions that foster a more personable communication atmosphere. Available on iOS, Android, Mac, and Windows, Spike ensures that you can stay connected and organized no matter what device you are using. This integration of features is designed to improve productivity and simplify the way you manage your professional communications.

What is Aster Mail?

Aster Mail is a free, open-source email service that prioritizes user privacy through end-to-end encryption, offering a straightforward experience that avoids complicated technical hurdles. The encryption happens directly on the user's device, guaranteeing that our servers remain uninformed about the contents of messages or any related metadata. By leveraging the widely recognized OpenPGP standard with RSA-4096 keys, Aster allows users to maintain independence from any single provider, as their keys are compatible with GPG, Thunderbird, or any other PGP-enabled client, and can be easily found through WKD and public key servers. For communications between users of Aster, the service utilizes a Signal-inspired X3DH and Double Ratchet protocol, which significantly boosts forward secrecy. Each subscription level includes encrypted email functionalities, the ability to use custom domains, free aliases, protection from trackers, and unrestricted access on both web and desktop interfaces. The entire codebase is released under the AGPL v3 license on GitHub, promoting rigorous audits, and it includes a public warrant canary along with a transparent vulnerability disclosure policy to enhance user trust. The free subscription offers 10 GB of encrypted storage, 5 aliases, and 1 custom domain, while paid plans commence at just $2.99 monthly, with all servers based in Germany to comply with strict data protection laws. Users can confidently communicate, knowing their messages are safeguarded by leading encryption technologies, making Aster Mail an excellent choice for those valuing privacy. Moreover, the user-friendly interface ensures that even those with limited technical knowledge can take full advantage of its robust security features.

Media

Media

No images available

Integrations Supported

Desktop.com
Gmail
Google Workspace
Microsoft 365
Microsoft Outlook
OnlineOrNot
Workers by Delos

Integrations Supported

API Availability

API Availability

Pricing Information

Free
Spike is free for anyone with a personal email address.

If you have a custom domain email address, you can get started with a 14 day free trial.
Free Version

Pricing Information

Pricing not provided
Free Version

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
Chromebook

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
Chromebook
Linux

Customer Service / Support

Standard Support
Web-Based Support

Customer Service / Support

Web-Based Support

Training Options

Documentation Hub
Webinars
Online Training

Training Options

Documentation Hub

Company Facts

Organization Name

Spike

Date Founded

2014

Company Location

Israel

Company Website

www.spikenow.com

Company Facts

Organization Name

Aster Mail

Date Founded

2025

Company Location

United States

Company Website

astermail.org

Categories and Features

Calendar

Calendar Sync
Reminders

Collaboration

Calendar Management
Chat / Messaging
Content Management
Document Management
Project Management
Real Time Editing
Task Management
Video Conferencing

Email Clients

Not specified

Email Encryption

Not specified

Email Management

Email Archiving
Email Monitoring
Queue Manager
Shared Inboxes
Spam Blocker
Whitelisting / Blacklisting

Email Tracking

Not specified

Employee Communication Tools

Activity / News Feed
Audio / Video Conferencing
Chat / Messaging
Event Calendar
File Sharing

File Sharing

Chat / Messaging
Collaboration
Document Management
Drag & Drop
Encryption
Search
User Management

Internal Communications

Chat/Messaging
Email Management
Event Calendar
Photo Gallery
Video Chat
Voice Chat

Productivity

Collaboration
Document Creation
File Sharing
Notes Management
Office Suite
Project Management
Task Management
Team Chat

Screen Sharing

Not specified

Task Management

Collaboration
Create Subtasks
Mobile Access
Recurring Tasks
Spreadsheet View
Task Board View
Task Planning
Task Scheduling
Task Tracking
To-Do List View

Team Chat

File Sharing
Groups / Channels
Search / Filter
Stickers / GIFs
Video Conferencing
Voice Calling

Team Communication

Activity / News Feed
Audio Calls
Calendar Management
Chat / Messaging
Discussion Threads
File Sharing
Mobile Access
Push Notifications
Search
Task Management
Video Conferencing

Categories and Features

Email Clients

Not specified

Email Encryption

Not specified

Email Hosting

Not specified

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