Fact Checker AI Humanizer New Community Pricing Tools Directory New

Hiver

Making email collaboration a delightful experience for teams

★★★★☆ 4.0/5
FactScore™ 12
VS

ImprovMX

Create free email aliases for your domain name

★★★★★ 5.0/5
FactScore™ 47.7

Updated February 2026

Hiver ImprovMX
Rating 4.0★ 5.0★
Reviews 1 8
Pros 0 5
FactScore™ 12 47.7

FactScore™ Comparison

FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.

12
Hiver FactScore™
👑
47.7
ImprovMX FactScore™
★ ImprovMX wins on FactScore™

Pros & Cons

Only in Hiver — Pros

No unique pros listed

Both tools — Pros

—

Only in ImprovMX — Pros

Fast performance Custom domain support Easy setup Easy to use Email forwarding

Only in Hiver — Cons

—

Both tools — Cons

—

Only in ImprovMX — Cons

—

Details

Hiver ImprovMX
Categories Email clients, Customer support tools Email clients, Email marketing
Platforms Web · iOS · Android Web
Became Popular February 14, 2016 October 19, 2016
Website hiverhq.com improvmx.com

Who Should Pick Which?

Choose Hiver if...

  • No unique pros listed

Choose ImprovMX if...

  • Fast performance
  • Custom domain support
  • Easy setup

With a FactScore™ of 12 vs 47.7, ImprovMX leads in community reception. Hiver uniquely offers No unique pros listed, while ImprovMX stands out for Fast performance and Custom domain support.

3

What Users Say

Hiver

C
Charly Nov 7, 2023
★★★★☆

Good shared inbox tool right in your Gmail, so you don't have to move away to another app.

ImprovMX

A
Avi Jul 25, 2023
★★★★★

I love this product. It really let's me use my single Gmail account with all my domains and I've found it to be reliable, gets through SPAM, and is so affordable. Highly recommend.

K
Kai Jan 23, 2023
★★★★★

Great product. Thoroughly enjoyed onboarding, they clearly understand UX. And a very generous free plan.

Frequently Asked Questions

Which is better, Hiver or ImprovMX?

Based on FactScore™, ImprovMX leads with a score of 47.7 vs 12. ImprovMX has a higher rating of 5.0★ compared to 4.0★.

What are the pros of Hiver compared to ImprovMX?

Hiver uniquely offers: No unique pros listed.

What are the pros of ImprovMX compared to Hiver?

ImprovMX uniquely offers: Fast performance, Custom domain support, Easy setup, Easy to use, Email forwarding.

Is Hiver better rated than ImprovMX?

Hiver is rated 4.0★ from 1 reviews. ImprovMX is rated 5.0★ from 8 reviews.

What is the FactScore™ of Hiver and ImprovMX?

FactScore™ weighs rating and review volume together. Hiver scores 12 and ImprovMX scores 47.7.

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