Software Alternatives & Startups

Selzy VS EQBase

Compare Selzy VS EQBase and see what are their differences

Selzy

The easiest way to start selling with emails

Rating
0 reviews
Pricing
Freemium Free trial $7.5 / Monthly
EQBase

System-wide audio tools for macOS: EQ, per-app volume, room correction, routing, and one-click recording, with zero added latency.

Rating
0 reviews
Pricing
Freemium $4.99 / Monthly (Pro features, 3 Macs)
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Email Marketing popularity
100% vs 0%
alternatives listed
122 vs 10

Base details

Website, pricing, platforms and company facts side by side.

Selzy
EQBase
Website selzy.com eqbase.app
Pricing
Freemium Free trial $7.5 / Monthly Official pricing
Freemium $4.99 / Monthly (Pro features, 3 Macs) Official pricing
Platforms —
MacOS Mac
Company 2021 2026
Listed in

About Selzy and EQBase

In their own words, as submitted to SaaSHub.

Selzy
EQBase

Selzy is an email marketing platform designed for small and midsize businesses that need an affordable and easy-to-use tool for creating and managing campaigns. With its drag-and-drop email builder and ready-made templates, you can launch a campaign in as little as 15 minutes without any design...

Read more about Selzy

macOS gives you one volume slider. EQBase gives you control over everything your Mac plays. It processes music, browser video, calls, games, and system sounds before they reach your headphones, speakers, or display. Start with a 10-band equalizer and more than 8,600 AutoEQ headphone correction...

Read more about EQBase

Features and specs

What each product offers, as listed by its team.

Selzy 11 features
EQBase 9 features
  • AI Email Builder
    Play with the pre-built blocks to create the perfect-high converting emails your users want to receive.
  • Automation
    Let your emails run the show 24/7 So you can focus on more important things.
  • Email analytics
    Selzy email analytics tool helps you with everything ― from the basics to the advanced metrics. Integrate with Google Analytics and track sales. Spot which devices and send time perform best for you. The click map shows you the conversion from every single link and button. To boost your future results, use the assessment tool or analyze your past campaigns.
  • Free bulk email service
    With Selzy free bulk email service, you can easily create and send stunning campaigns that matter to each subscriber.
  • Personalization
    Send only what matters to your subscribers to make them feel special and boost your conversion rates.
  • Segmentation
    Send custom-tailored emails to skyrocket your conversion with Selzy email segmentation tool
  • Integrations
    Connect Selzy with a CRM, a CMS, a website builder, or other services.
  • Ai Email assistant
    Optimize every element of your email
  • Dedicated IP
    Dedicated IP for email marketing ensures optimal inbox placement, improved sender reputation, and enhanced email deliverability.
  • Email Verifier
    Improve deliverability by finding and removing inactive email addresses from your contact list — 100% automatically.
  • Subscription Forms
    Get new leads and add new readers to your newsletter through an email subscription form.
  • System-wide Equalizer
    Shape audio from every app with 10-band graphic EQ or 24-band parametric EQ.
  • Headphone Correction
    Apply measured AutoEQ correction presets for more than 8,600 headphone models.
  • App Mixer
    Set independent volume levels for individual apps.
  • Audio Routing
    Send selected apps to chosen output devices or virtual audio routes.
  • One-click Recording
    Record processed system audio directly from EQBase.
  • Room Correction
    Apply FIR convolution for measured headphone, speaker, or room correction.
  • Audio Unit Hosting
    Run third-party Audio Unit effects in the system audio path.
  • Signal Transparency
    Zero added latency on the direct signal path and bit-perfect output when flat.
  • Compatibility
    Requires macOS 14 or later. Supports Apple silicon and Intel Macs.

Videos

Walkthroughs and reviews on video.

Selzy 3 videos + Add
EQBase 0 videos + Add

How To Create An Email Campaign in Selzy

More videos

  • - Selzy Review: AI-Powered Email Marketing Platform - Mailchimp Alternative
  • - Launch Intelligent Email Campaigns with Selzy

No EQBase videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Selzy
EQBase
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Selzy and EQBase.

How would you describe the primary audience of your product?

Selzy's answer

Small and medium-sized businesses.

EQBase's answer:

EQBase is for Mac users who want better control over everything they hear. That includes everyday listeners, headphone enthusiasts, people using external displays or fixed-volume outputs, multi-app power users, creators, and audio professionals who need precise monitoring tools.

Why should a person choose your product over its competitors?

Selzy's answer

Selzy is an easy-to-use email marketing tool, even for beginners, and with prices starting at $7.50, it is a cost-effective option.

EQBase's answer:

Choose EQBase when you want more than a basic system equalizer. Its permanent free tier covers everyday EQ, volume control, and headphone correction, while Pro adds parametric EQ, room correction, Audio Unit hosting, App Mixer, routing, and recording. It is built for people who want both an easy first adjustment and deeper control when they need it.

Who are some of the biggest customers of your product?

EQBase's answer:

EQBase is sold directly to individual Mac users and does not publish customer names or usage data.

What makes your product unique?

EQBase's answer:

EQBase combines simple everyday controls with professional audio tools in one native macOS app. It can improve laptop speakers, apply a measured headphone correction, control individual app volumes, route audio, and record system sound. The direct signal path adds zero samples of latency and stays bit-perfect when flat, with live verification inside the app.

What's the story behind your product?

EQBase's answer:

macOS gives users a master volume slider, but no system-wide equalizer or per-app volume mixer. EQBase was built to fill that gap with a native, modern audio tool that makes basic sound improvements easy while keeping advanced control available for people who need it.

Which are the primary technologies used for building your product?

EQBase's answer:

EQBase is built natively for macOS with Swift, SwiftUI, and Core Audio. It uses a user-space virtual audio driver to process system audio without a kernel extension.

User comments

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Alternatives to Selzy and EQBase

When comparing Selzy and EQBase, you can also consider the following products.