🆚 Nudgify vs. Proof

Compare technologies based on real-world usage data *

Type

Conversion optimization tool
Conversion optimization tool

About

Nudgify is a web notifications app that businesses can use to add customizable notifications ("nudges") to their websites.

Proof is a social proof marketing platform that helps users build visitors' trust, create urgency, and increase conversions with hot streaks, live visitor count, and recent activity widgets.

Headquarters

London, United Kingdom
Austin, Texas, United States

Website

Pricing

Free version ✔️Up to 300 visitors/month
$9+/month
Free version ❌Free 14-day trial
$29+/month

Categories

Conversion Optimization › Rank #102
Conversion Optimization › Rank #70
Personalization › Rank #38

Popularity

Determined by the number of sites using each technology.

The Proof conversion optimization tool is 1.8 times more popular than Nudgify.
Total websites

Market share

Conversion Optimization

Popularity by country

Determined by the number of sites detected from each country.

Proof is more popular in the United States, Australia, and Canada, while Nudgify is more popular in the United Kingdom, Italy, and India.
United States
Australia
United Kingdom
Italy
Canada
India
France
Germany
Spain
Poland

Awards

Popularity by domain category

Determined by the number of sites in each category.

Proof is more popular among sites focused on marketing and merchandising, business, and Internet services, while Nudgify is more commonly used on online shopping and health sites.
Marketing/Merchandising
Business
Internet Services
Online Shopping
Blogs/Wiki
Education/Reference
Software/Hardware
Recreation/Hobbies
Sports
Entertainment

Top sites

Top-ranked sites that use these technologies.

Name
Rank
#52,264
#81,032
View more ➝
Name
Rank
#63,032
#83,986
View more ➝

See also

* According to recent studies, many of online reviews are fake.
When making your decision, it is better to rely on data that cannot be falsified.
Our service evaluates the popularity of technologies by the number of websites using them.

Statistics were last calculated on .
For details, see our methodology and disclaimer.