How much does Spark Mail cost?
- Free plan
- Yes
- Free trial
- 7-day free trial of Plus and Pro when subscribing directly in the app
- Enterprise
- Contact sales
In your favor
- Unlimited usage on Pro. A flat price with no cap on usage.
- Free plan. Free plan includes Smart Inbox, unlimited email accounts, smart notifications, essential email productivity and calendar. Free users get a limited preview of Spark +AI via AI Assistant and cannot buy add-ons when quota runs out.
- Notice before price changes. Adequate notice before fee changes take effect
How you buy and get started
- Sign up
- Download the app and connect an email account; paid plans via Stripe checkout or in-app "To use the App, you have to connect at least one email account to Spark."
- Setup
- Not stated
- When sales steps in
- Enterprise plan requires contacting sales "Contact Sales"
- Support
- Self-service support on all plans, priority support on higher plans, dedicated success manager for teams "Dedicated Customer Success Manager"
- Support
- Support email "support@sparkmailapp.com"
What Spark Mail does
Spark is an email app for Mac, iOS, Windows and Android that connects multiple accounts (Google, Outlook, Exchange, iCloud, Yahoo, IMAP) in one inbox. Paid plans add Spark +AI (writing, summaries, AI Assistant, meeting notes), and the Pro plan adds Auto-Drafts and Autopilot rules.
- Good for
- Individuals managing several email accounts, and small to large teams who want shared inboxes, shared drafts and comments inside their email client.
- Channels
- Mac, iPhone, iPad, Apple Watch, Windows, Android
- Main product
- Spark email app
- Also includes
- Smart Inbox, Unlimited email accounts, Gatekeeper, Priority email, Send Later, Snooze, Reminders, Calendar
- Connects to
- Asana, Evernote, Notion, OneNote, OneDrive, Google Drive, Dropbox, Box, Slack, Microsoft Teams, MeisterTask, OmniFocus
- Public API
- Not stated
- MCP server
- Not stated
- AI reply drafting
Get draft replies written in your voice — just review, edit, and send.
- Matches your writing tone
Get draft replies written in your voice — just review, edit, and send.
- Email thread summaries
Get to the point with instant insights from emails and threads.
- Auto labeling and triage
Create custom rules to organize, forward, and prioritize emails.
- Gmail integration
Connect calendars from Gmail, Outlook, and other providers.
- Outlook integration
Outlook
- Shared inbox and team features
Connect shared accounts like sales@ and collaborate with your team.
- Meeting notes and follow-ups
Transcribe and summarize any meeting.
The same 8 checks appear on every tool in AI email assistants. Each tick quotes the vendor's own site.
Security and your data
| Question | Their answer | Where it says so |
|---|---|---|
| Trains AI on your data? | no (for AI-powered support chat: no data used for training) | "No data will be used for training."privacy |
| HIPAA (signs a BAA) | Not stated | |
| SOC 2 | Extra security and controls such as SOCII compliance listed on Enterprise | "Enhance account security with measures like SOCII compliance."pricing |
| GDPR | Privacy policy refers to GDPR compliance | "we only collect and use your data where we have a legal basis to do so;"privacy |
| CCPA | Not stated | |
| PCI | Not stated | |
| ISO 27001 | Not stated | |
| Single sign-on | Not stated | |
| Trust center | Not stated |
Security answers are the vendor's own claims, quoted. We don't audit them.
Every plan
| Plan | Monthly | Billed yearly | Included | Over the allowance | Where it says so |
|---|---|---|---|---|---|
| Free | $0 | – | – | – | "Free plan includes" |
| Plus/ month per user | $10 | $8.25per month | 40 AI meeting notes per month | – | "$10 / month per user $120 / year" "$8.25 / month per user $120 $99 / year" |
| Pro/ month per user | $20 | $16.58per month | Unlimited | – | "$20 / month per user $240 / year" "$16.58 / month per user $240 $199 / year" |
| Enterprise | Quote | – | – | – | "Let's Talk" |
Free plan: Free plan includes Smart Inbox, unlimited email accounts, smart notifications, essential email productivity and calendar. Free users get a limited preview of Spark +AI via AI Assistant and cannot buy add-ons when quota runs out.
Fine print
- Billing increment
- Billed in advance, monthly or annual "Subscription fees are billed in advance on a recurring schedule, with billing periods typically established as monthly or annual."
- Billed beyond usage
- AI quota extra usage only via one-time, non-renewable add-ons "For extra usage, add-ons are available as one-time, non-renewable, and non-refundable purchases."
- Contract
- Not stated
- Refunds
- Add-ons are non-refundable "For extra usage, add-ons are available as one-time, non-renewable, and non-refundable purchases."
- Auto renew
- Trial started in-app or with card at checkout auto-charges after trial unless cancelled 24 hours before billing date "your subscription fee will be automatically charged after the free trial expires. To avoid charges, you must manually cancel the subscription at least 24 hours before the billing d"
- Price change notice
- Adequate notice before fee changes take effect "Spark reserves the right to revise the fees at any time, providing users with adequate notice of changes before they take effect."
"Not stated" means we read their pricing page and terms and they don't say.
About the company
- Legal name
- Spark Mail Limited
- Address
- Glandore Business Centres, 26-27 Fitzwilliam Place, Fitzwilliam Hall, Dublin 2,
- Online since
- Dec 8, 2015 Domain registration date
- Funding
- No external funding; privately held by Readdle "We are proud of building a sustainable business without any external funding."
- Customers
- "21+ million users" their claim
- Backing
- "Part of Readdle, privately held, 300+ people in 30 countries" their words
Spark Mail alternatives
Mailbutler€3 /mochecked Oct 29, 2026
Mailmeteor$5.99 /moFree plan · checked Oct 29, 2026
Serif$27 /mochecked Oct 29, 2026
Gemini in Gmail (Google Workspace)$7 /mochecked Oct 29, 2026
Missive$14 /mochecked Oct 29, 2026
MailMaestro$12 /moFree plan · checked Oct 29, 2026
Front$25 /mochecked Oct 29, 2026Reviews elsewhere
We link to reviews instead of copying ratings: those sites don't allow reuse, and we don't test products ourselves.
Questions
Is Spark Mail free?
Yes. Free plan includes Smart Inbox, unlimited email accounts, smart notifications, essential email productivity and calendar. Free users get a limited preview of Spark +AI via AI Assistant and cannot buy add-ons when quota runs out. Paid plans start at $10/month.
How much does Spark Mail cost?
Paid plans start at $8.25 per month billed yearly, or $10 billed monthly.
Does Spark Mail train AI on your data?
No (for ai-powered support chat: no data used for training), according to Spark Mail: "No data will be used for training."
