Stalwart
Uses AIUpgrade your email with Stalwart.
stalw.art Source★ 15.9KCustom Discord RedditSoftware Development / Domains, DNS & Email Delivery
- Monthly visits
- 138.4K
- Up40.0%MoMSep 2026
- Public revenue
- Undisclosed
- No public revenue evidence yet
- Entry price
- Unknown
- Freemium model, plan pricing not identified yet
- Launched
- 4y ago
- 2022-09-20 · Est.
Traffic
Marketing moves
Launches, search & content, referrals, promotionsLaunched on Product HuntLaunch
Distributed JMAP and IMAP server written in Rust.
Sep 20, 2022 · 4y agoLaunch page
Third-party reviews & case dossiers
Acquisition breakdowns, engineer reviews & open-source metrics- Replaces / alternatives to:
- Gmail · Microsoft Outlook
Mail and collaboration server suite
Open Source & Agent Ecosystem
- GitHub Stars
- ★ 15.9K
- Forks
- 1,046
- License
- Custom
- Primary language
- Rust
Agent, MCP & Developer Integration
CLI / SDK- Ecosystem & integrations:
- RocksDBFoundationDBPostgreSQLMySQLSQLiteAzure BlobRedisMeilisearchElasticSearchOpenSearch
- Exposed tool capabilities:
- Email HostingAutomated DNS management
Traffic sources
Traffic breakdown
Channels
- Organic Search37%
- Referrals29%
- Direct29%
- Other5%
Countries
- China25%
- United States15%
- Indonesia7%
- India4%
- Russia4%
Search
Domain authority —Domain registered 2020-12-25
| Keyword | Monthly volume |
|---|---|
| stalwart | 43K |
| stalwart mail server | 2,870 |
| stalwart mail | 1,700 |
| stalwart webmail | 930 |
| stalw.art | 110 |
Traffic data: Vaneform
Pricing
Trial: A 30-day Enterprise trial is available at the trial portal, with full access to Enterprise features for evaluation. · Enterprise custom tier · Observed 2026-11-03 · Pricing page
Pages & changes
Key pages
Weekly snapshots- Homestalw.art/
- Pricingstalw.art/pricing/ Snapshot 2026-11-03
- Featuresstalw.art/mail-server/ Snapshot 2026-11-03
Changes
Design
Soft & Friendly (Light canvas, balanced density) featuring headline over large product shot layout and product ui screenshot / component visuals.
First-screen preview · click to zoom
First-screen pitch & conversion flow
“Upgrade your email with Stalwart.”
Headline Over Large Product Shot hero structure paired with start free / sign up CTA and no explicit trust bar.
Conversion path: Headline Over Large Product Shot + Product UI Screenshot / Component → Start Free / Sign Up
- Direct Action Command
- Large Hero Product Shot
Palette · click to copy
- Typography
- 8.0
- Color & Contrast
- 8.0
- Layout & Spacing
- 8.0
- Craft & Polish
- 8.0
- Distinctiveness
- 7.0
Structure
- Fonts
- Inter
- Hero layout
- Headline Over Large Product Shot
- Primary visual
- Product UI Screenshot / Component
- Conversion CTA
- Start Free / Sign Up
- Social proof
- No Explicit Trust Bar
- Navigation
- Full-Width Top Bar
- Theme & density
- Light · Balanced
- Corners & depth
- Large Radius · With shadow
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Soft & Friendly (with Minimal Monochrome)
Warm low-saturation pastels, generous rounded corners, and approachable illustrations.
## Design Tokens
```css
:root {
--background: #f6f3ee;
--surface: #ffffff;
--foreground: #171717;
--muted-foreground: #6e6862;
--accent: #c53655;
--radius: 16px;
--font-heading: "Inter", ui-sans-serif, system-ui, sans-serif;
--font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
}
```
Color area ratio: Background #F6F3EE (~34%) · Surface #FFFFFF (~42%) · Text #171717 (~12%) · Muted Text #6E6862 (~6%) · Accent #C53655 (~6%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.
## Layout & Conversion Structure
- Hero layout: Headline Over Large Product Shot
- Navigation: Full-Width Top Bar
- Theme & density: Light · Balanced
- Border radius & elevation: Large Radius; use elevation shadows to separate layers
- Primary visual medium: Product UI Screenshot / Component
- Conversion CTA: Start Free / Sign Up
- Headline hook: Direct Action Command
- Hero components: Large Hero Product Shot
- Spatial layout notes: Headline Over Large Product Shot hero structure paired with start free / sign up CTA and no explicit trust bar.
- Visual summary: Soft & Friendly (Light canvas, balanced density) featuring headline over large product shot layout and product ui screenshot / component visuals.
## Avoid
- Harsh pure-black backgrounds
- Sharp 0px corners
- Cold technical jargon in hero copy
Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.
Questions & evidence
- How much does Stalwart cost?
- Tier 1: EUR 2.00 per mailbox per year; Tier 2: EUR 1.70 per mailbox per year; Tier 3: EUR 1.45 per mailbox per year; Tier 4: EUR 1.23 per mailbox per year; Tier 5: EUR 1.04 per mailbox per year; Tier 6: EUR 0.89 per mailbox per year; Tiers 7 to 10: Contact sales. Observed 2026-11-03. Check the source for current billing terms, usage limits and taxes.Source
- How much website traffic does Stalwart get?
- Vaneform estimates 138.4K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
- What is Stalwart and what platforms does it support?
- Stalwart is catalogued under Domains, DNS & Email Delivery: Upgrade your email with Stalwart.. Supported platforms: CLI / SDK.
- Is Stalwart open source?
- Stalwart has a public repository (https://github.com/stalwartlabs/stalwart) under the Custom license, recording 15.9K GitHub stars, and supporting self-hosted deployment.Source
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