Products

Mailosaur

Preview, test and trust every customer touchpoint

mailosaur.com Software Development / Testing & Code Quality

AI Benchmark
Desktop
Mobile
Monthly visits
68.9K
Up10.4%MoMSep 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
$20/mo
Lower than 49% of peersNiche median $20/mo
Creators
Mailosaur
@mailosaur· 187 followers
Launched
6y ago
2020-10-23 · Est.

Traffic

Monthly visitsData through Sep 2026 · Oct 2026 pending
Events9 changes

Marketing moves

Launches, search & content, referrals, promotions
X accounts@mailosaur
  • Launched on Product HuntLaunch

    Automate email and SMS tests using any language or framework

    Oct 23, 2020 · 6y agoLaunch page

Traffic sources

Sep 2026

Traffic breakdown

Channels

  • Direct75%
  • Organic Search10%
  • Email8%
  • Referrals3%
  • Other3%

Countries

  • United States30%
  • Algeria17%
  • Estonia13%
  • India10%
  • Bosnia & Herzegovina5%

Search

Domain authority —Domain registered 2012-10-22

KeywordMonthly volume
qa85.6K
mailosaur900
receiving otp text on twilio220
mailosaur.net spam110
online server free otp testing—

Traffic data: Vaneform

Pricing

personal
$20/mo (billed annually)
Includes 1 user · With support for up to 3 users · 1 inbox (with unlimited email addresses) · From 15,000 inbound emails/month · Based on a daily limit of 500
core
$50/mo (billed annually)
5 seats included · Multiple inboxes · Each with unlimited email addresses · From 75,000 inbound emails/month · Based on a daily limit of 2,500
enterprise
Contact sales

Trial: jump straight in with a 14-day free trial · 2 paid tiers ($20–$50) · Enterprise custom tier · Observed 2026-11-03 · Pricing page

Entry price $20/mo, Lower than 49% of peers; “Testing & Code Quality” median is $20/mo.View pricing benchmark

Pages & changes

Tracked since 2020-10-23

Key pages

Weekly snapshots

Changes

  1. Nov 1 · 13d ago

    Homepage headline (H1) changed to “Preview, test and trust every customer touchpoint”Positioning

    Test any email, SMS or user action with one API→Preview, test and trust every customer touchpoint

  2. Nov 1 · 13d ago

    Removed technology: Font AwesomeFeatures

    Font Awesome→—

  3. Nov 1 · 13d ago

    Adopted technology: Google Tag ManagerFeatures

    —→Google Tag Manager

  4. Nov 1 · 13d ago

    Adopted technology: Linkedin AdsFeatures

    —→Linkedin Ads

  5. Nov 1 · 13d ago

    Removed technology: Microsoft ClarityFeatures

    Microsoft Clarity→—

  6. Nov 1 · 13d ago

    Adopted technology: PayPalFeatures

    —→PayPal

Design

First-screen visual analysis & :root CSS

Gradient Glow (Dark canvas, balanced density) featuring centered headline + cta layout and illustration / character art visuals.

First-screen preview · click to zoom

First-screen pitch & conversion flow

“Preview, test and trust every customer touchpoint”

Centered Headline + CTA hero structure paired with start free / sign up CTA and no explicit trust bar.

Conversion path: Centered Headline + CTA + Illustration / Character Art → Start Free / Sign Up

Palette · click to copy

5-D design score7.1 / 10
Typography
7.0
Color & Contrast
8.0
Layout & Spacing
7.0
Craft & Polish
7.0
Distinctiveness
6.0

Structure

Fonts
Arial
Primary visual
Illustration / Character Art
Conversion CTA
Start Free / Sign Up
Social proof
No Explicit Trust Bar
Navigation
Full-Width Top Bar
Theme & density
Dark · Balanced
Corners & depth
Medium 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: Gradient Glow

Luminous radial glows and translucent glass panels, widely used across modern AI products.

## Design Tokens

```css
:root {
  --background: #0d041b;
  --surface: #281541;
  --foreground: #fafafa;
  --muted-foreground: #bcb8c7;
  --accent: #7023d6;
  --radius: 8px;
  --font-heading: "Arial", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Arial", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #0D041B (~57%) · Surface #281541 (~23%) · Text #FAFAFA (~8%) · Muted Text #BCB8C7 (~4%) · Accent #7023D6 (~8%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.

## Layout & Conversion Structure

- Hero layout: Centered Headline + CTA
- Navigation: Full-Width Top Bar
- Theme & density: Dark · Balanced
- Border radius & elevation: Medium Radius; use elevation shadows to separate layers
- Primary visual medium: Illustration / Character Art
- Conversion CTA: Start Free / Sign Up
- Headline hook: Direct Action Command
- Hero components: Custom Illustration
- Spatial layout notes: Centered Headline + CTA hero structure paired with start free / sign up CTA and no explicit trust bar.
- Visual summary: Gradient Glow (Dark canvas, balanced density) featuring centered headline + cta layout and illustration / character art visuals.

## Avoid

- Muddy low-contrast text over gradients
- Overuse of full-screen rainbow backgrounds
- Cluttered dense tables in the hero

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 Mailosaur cost?
personal: $20/mo (billed annually); core: $50/mo (billed annually); enterprise: Contact sales. Observed 2026-11-03. Check the source for current billing terms, usage limits and taxes.Source
How much website traffic does Mailosaur get?
Vaneform estimates 68.9K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is Mailosaur and what platforms does it support?
Mailosaur is catalogued under Testing & Code Quality: Preview, test and trust every customer touchpoint. Supported platforms: API.

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