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NumValidate VS Castle

Compare NumValidate VS Castle and see what are their differences

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Contents:
  1. » Base Details
  2. » Videos
  3. » Reviews
  4. » Alternatives

NumValidate logo NumValidate

Phone number validation REST API. Simple, Free, and Open Source.

Castle logo Castle

The easiest way to protect your users from getting hacked
  • NumValidate Landing page
    Landing page //
    2020-03-16
  • Castle Landing page
    Landing page //
    2023-10-17

NumValidate videos

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

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Castle videos

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Kingdom Come, Deliverance, CASTLE review

More videos:

  • Review - Castle TV Series Review
  • Review - What Really Went Wrong on Castle

Category Popularity

0-100% (relative to NumValidate and Castle)

NumValidate

Castle

Phone Number Validation
100 100%
Phone Number Validation
0% 0
Security & Privacy
0 0%
Security & Privacy
100% 100
Phone Number Verification
100 100%
Phone Number Verification
0% 0
Security
0 0%
Security
100% 100

User comments

Share your experience with using NumValidate and Castle. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Castle seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

NumValidate mentions (0)

We have not tracked any mentions of NumValidate yet. Tracking of NumValidate recommendations started around Mar 2021.

Castle mentions (2)

  • If you need help with distrokid related issues inbox me i used to work for distrokid
    Tell me about the fingerprint, they using castle.io within segment.com ? Or something else? And what they watching? Source: about 1 year ago
  • Best practices for Two Factor Auth / 2FA in 2021?
    I use a combination of https://github.com/wmlele/devise-otp and https://castle.io/. Source: almost 3 years ago

What are some alternatives?

When comparing NumValidate and Castle, you can also consider the following products

Antideo - Email, IP address and phone number validation API service

StackPath - Secure Content Delivery Network, DDoS, WAF Service

Numverify - Global phone number validation and lookup API

Pulse Secure - Pulse Secure provides a consolidated offering for access control, SSL VPN, and mobile device security. Contact Pulse Secure at 408-372-9600 to get a free demo.

RealValidito - Phone Validator | Free Phone Number Validation & Phone Number Lookup Service | Realvalidito

Flexera Software Vulnerability Manager - Flexera Software Vulnerability Manager provides solutions to continuously track, identify and remediate vulnerable applications.

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