BlueMail vs Spike
BlueMail
bluemail.me
Spike
spikenow.comSide by side
| Figure | BlueMail | Spike |
|---|---|---|
| Price from | Free | $4/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| Plans published | 4 | 12 |
| Spec score · Email clients | 8.5 (#23) | 9.0 (#10) |
| App coverage | all | all |
| Calendar tools | Yes | Yes |
| Email providers | BlueMail supports IMAP, Exchange (ActiveSync), POP3, Office 365, Gmail, Yahoo, iCloud, Outlook and other standard providers. | Spike says it works with existing email accounts including Gmail, Office 365 or Outlook, Exchange, iCloud, Yahoo, and other IMAP accounts. |
| Free plan | Yes | Yes |
| Integrations | The features page says users can share threads to Slack, Notion and Linear, and lists Slack, Teams, WhatsApp and SMS in Messaging Bridge. | Spike supports Google Drive, Dropbox, and OneDrive for cloud attachments, and its calendar feature names Google Calendar, Outlook, and Apple Calendar. |
| Privacy | BlueMail says emails are not stored on its servers and that the client syncs directly with the user's email provider. | Spike says it is ad-free and does not rent, sell, distribute, or monetize user data, while non-personal data may be used to improve its service. |
| Product | BlueMail is an email client that brings email accounts from different providers into a unified inbox. | Spike describes itself as an AI-powered inbox that brings email, calls, notes, tasks, and to-dos into one hub and turns email threads into chat-like conversations. |
| Security | BlueMail says it encrypts data in transit and at rest and offers optional end-to-end PGP encryption. | Spike says message data is encrypted with AES-256 using a per-message private key and that it has periodic external security audits. |
| Support | The Personal plan includes community support, Plus and Team include priority support, and Enterprise includes 24/7 priority support. | The pricing page lists standard support for Starter, priority support for Team and Pro, and VIP support for Business and Ultimate. |
| Unified inbox | Yes | Yes |
Plans
BlueMail
- PlusPrice not published
- TeamPrice not published
- PersonalFree
- EnterprisePriced on request
Spike
- StarterFree
- Team$4 a month
- Business$8 a month
- FreeFree
- Pro$6 a month
- Ultimate$12 a month
- Email App FreeFree
- Teamspace StarterFree
- Teamspace Team$4 a month
- Email App Pro$6 a month
In their own words
BlueMail
BlueMail is an email client that brings accounts from multiple providers into a unified inbox. It supports IMAP, Exchange (ActiveSync), POP3, Office 365, Gmail, Yahoo, iCloud, Outlook and other standard providers, and includes offline access and an integrated calendar. Clusters automatically group messages, while People-Centric organization arranges the inbox around people. GemAI can summarize threads, draft replies in the user's voice and rewrite messages for tone, length or clarity. Users can share threads to Slack, Notion and Linear; Messaging Bridge lists Slack, Teams, WhatsApp and SMS. BlueMail says it syncs directly with email providers rather than storing emails on its servers, and encrypts data in transit and at rest, with optional end-to-end PGP encryption. Blue Guard protections include phishing detection, attachment quarantine and pixel-tracker blocking. Apps are listed for Android, iOS, Linux, macOS and Windows.
Spike
Spike combines email, calls, notes, tasks, and to-dos in a single hub, and presents email threads as chat-like conversations. It has a unified inbox, scheduled sending, and calendar tools, and runs on Android, iOS, macOS, web, and Windows. Spike AI can draft messages and replies, summarize conversations, and provide an assistant; free tiers list 10 queries for several AI features. Teamspace adds channels, shared inboxes, groups, collaborative documents and tasks, and audio and video meetings. Spike works with existing accounts such as Gmail, Office 365 or Outlook, Exchange, iCloud, Yahoo, and other IMAP accounts. Cloud attachments can use Google Drive, Dropbox, or OneDrive, and calendars can connect with Google Calendar, Outlook, and Apple Calendar. Spike says it encrypts messages with AES-256 using a per-message private key, and undergoes periodic external security audits. The Email App Free plan includes one address, 60 days of search history, 1 GB storage, and 30 MB file uploads. Email App Pro is $6 a month billed annually; Ultimate is $12 a month billed annually.