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Social Networking

WhatsApp Number Checker: Check & Verify Whatsapp Number

By NetVersify

Verify phone numbers for WhatsApp registration status

View Chrome Web Store
Time on the storeAbout 1 to 3 yearsSee the exact launch date
Store users21As shown on the Chrome Web Store
Chrome Web Store rating5.0 / 56 ratings on the Chrome Web Store
Last store update14 Jun 2025Version 1.0.2, 16 months ago

How WhatsApp Number Checker: Check & Verify Whatsapp Number is doing

WhatsApp Number Checker: Check & Verify Whatsapp Number has been on the store for roughly one to three years and is in the lower half of Social Networking by users. Recent activity is steady. It has not been updated in over a year.

Time on the store
About 1 to 3 years

A rough range. Members see the exact launch date.

Place in Social Networking
Lower half

By store users, among the Social Networking extensions we track.

Recent direction
Steady

Moving at about the same pace as the month before.

See the exact launch date and full history

Inside the extension

WhatsApp Number Checker: Check & Verify Whatsapp Number developer product preview 1
Product image 1 of 5

Reviews

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Audience & ratings

See full audience and rating history

Users and ratings over time, growth in the last 30/90/365 days.

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Release history

See the release history

Every version, when it shipped and what access it added or removed.

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Competitors

Closest by name, description, category or topic.

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Permissions & access

Access levelLow

Asks only for everyday access, nothing we track as sensitive.

What it’s allowed to do, not what it actually does. Not a safety rating.

Permissions 4

Standard4

  • Work on the tab you click it onactiveTab
  • Save its own settingsstorage
  • Add items to the right-click menucontextMenus
  • Run tasks on a schedulealarms

Members also see when a new version asks for new access.

Website access 0

No website access beyond the tab you click it on.

Extension ID
haoimbejbdbehmaebkgofhekfnoiocaj
Package size
562KiB
Manifest
Version 3

The maker

NetVersify has 4 listings on the store. Most of their listings haven’t changed in over a year.

Listings
4
Combined store users
≈533
Store Featured
0
Updated in the last 90 days
0 of 4

Combined users can count the same person more than once. See all 4 listings

Ext Watch AI

Should you build
in this niche?

One research report for WhatsApp Number Checker: Check & Verify Whatsapp Number: the takeaway, search demand, traffic, pricing, reviews, competitors and what to build. Every number shows its source and date. Anything we cannot verify is marked.

Takeaway & demand

A cited takeaway, plus Google search volumes for the niche

Traffic & domain

Website popularity rank, visits and domain authority, each with its source

Money & pricing

Plans and prices read from the maker’s website. No revenue guesses

Reviews

Top complaints, praise and recent issues, quoted from real reviews

Competitors & ranks

Where it ranks against the closest listings

Build opportunity

What to build, what an MVP must fix, and how to position it

Full research reports, with Ext Watch Plus.

Create your account to save your research. Reports come with Plus, Pro and Max.

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