Software Alternatives, Accelerators & Startups

Numverify VS Proofy

Compare Numverify VS Proofy and see what are their differences

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.

Numverify logo Numverify

Global phone number validation and lookup API

Proofy logo Proofy

Quickly validate and verify your email lists.
  • Numverify Landing page
    Landing page //
    2023-05-09

NumVerify offers an extensive yet straightforward RESTful JSON API for a total of 232 countries around the world for domestic and international mobile number validation and information search. It is one of the reasonably priced API numbers. Additionally, it offers sophisticated capabilities like location lookup, carrier & line type detection, and intelligent phone number validation utilizing the most recent international numbering plans. For the best phone verification API, go to www.numverify.com.

  • Proofy Landing page
    Landing page //
    2022-09-27

Numverify features and specs

  • Accurate Validation
    Numverify provides accurate validation of phone numbers, detecting formats, types, and carrier information, which helps ensure the phone numbers are real and formatted correctly.
  • Worldwide Coverage
    The service supports phone number validation in over 230 countries, making it highly versatile for global applications.
  • Easy Integration
    With a straightforward API, Numverify is easy to integrate into various systems and platforms, allowing for efficient phone number validation.
  • Real-Time Verification
    Numverify offers real-time phone number verification, which ensures that all data retrieved is up-to-date and relevant.
  • Fraud Prevention
    By validating phone numbers, Numverify assists in reducing fraud by ensuring that the numbers are legitimate, potentially saving businesses from scams.

Possible disadvantages of Numverify

  • Cost
    Although there is a free tier, accessing advanced features and higher usage requires a paid subscription, which may not be affordable for smaller businesses.
  • Rate Limiting
    The API may have rate limiting restrictions, especially on the free tier, which could affect applications requiring high-frequency validations.
  • Limited Free Tier
    The free tier offers limited features and a small number of monthly requests, which might not be sufficient for all users' needs.
  • Dependency on Service
    Relying on an external service like Numverify can introduce a dependency that might become an issue in case of downtime or service changes.
  • Privacy Concerns
    Users might have privacy concerns about sharing phone numbers with an external service for validation, requiring careful consideration of data handling and storage practices.

Proofy features and specs

  • High Accuracy
    Proofy boasts a high accuracy rate in identifying valid and invalid email addresses, which helps improve email deliverability and reduce bounce rates.
  • Ease of Use
    The platform is user-friendly with an intuitive interface that makes it easy even for non-technical users to verify email lists.
  • Bulk Verifications
    Proofy allows for the bulk verification of email lists, which can save significant time for businesses managing large volumes of email addresses.
  • Data Security
    Proofy promises strong data security measures to protect user information and verify emails without storing personal data.
  • Integration Options
    The service offers API access and integration options with other platforms, allowing businesses to integrate email verification directly into their workflows.

Possible disadvantages of Proofy

  • Cost
    While Proofy offers competitive pricing, it might be seen as expensive for small businesses or startups with limited budgets.
  • Limited Features
    Compared to some competitors, Proofy might lack advanced features such as real-time email verification or deep integration with CRM systems.
  • Support
    Some users have reported that customer support can be slow to respond, which might be a drawback for those needing urgent assistance.
  • False Positives
    There have been instances where Proofy has marked legitimate emails as invalid, leading to potential loss of valid contacts.
  • No Free Plan
    Proofy does not offer a free plan, which could deter small businesses or individuals looking for cost-effective solutions for email verification.

Analysis of Proofy

Overall verdict

  • Proofy.io is generally considered a good option for users looking for reliable email verification services. It is known for its accuracy and efficiency, although some users might find its pricing a bit high compared to competitors.

Why this product is good

  • Proofy.io is a service designed primarily for email verification. It offers features like bulk email verification, syntax checks, and spam trap detection. This can help businesses ensure that their email lists are clean and reduce bounce rates. The platform is often praised for its user-friendly interface and quick processing times.

Recommended for

  • Businesses managing large email lists
  • Digital marketers looking to improve email deliverability
  • Organizations aiming to minimize spam traps and enhance campaign performance

Numverify videos

How to Lookup Phone Number | Free Phone Number Verification API | numverify

Proofy videos

Proofy - Reev & OTB | Outbound Reviews #3

More videos:

  • Review - PROOFY: TOP 5 CLUTCH PLAYS OF ALL TIME!
  • Review - MLG Orlando 2011 - Proofy Interview

Category Popularity

0-100% (relative to Numverify and Proofy)
Phone Number Validation
100 100%
0% 0
Email Marketing
0 0%
100% 100
Phone Number Verification
Email Verification
0 0%
100% 100

User comments

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

Based on our record, Numverify seems to be more popular. It has been mentiond 11 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.

Numverify mentions (11)

  • Top 5 Phone Number Validation 📞 APIs for Developers: Features, Integration, and Pricing Guide ⚡
    Overview: Numverify provides global phone number validation with extensive coverage of countries and carrier detection. Its real-time validation ensures businesses only process legitimate numbers. - Source: dev.to / 4 months ago
  • Optimizing Call Routing Efficiency with Phone Number Carrier Lookup APIs
    Phone number carrier lookup APIs are indispensable tools for SaaS platforms, telecom providers, and application developers aiming to optimize call routing and security. By integrating these APIs, businesses can improve customer communication, prevent fraud, and reduce costs effectively. To explore reliable lookup solutions, visit Numverify today. - Source: dev.to / 4 months ago
  • free-for.dev
    Numverify — Global phone number validation and lookup JSON API. 250 API requests/month. - Source: dev.to / over 2 years ago
  • A phone number verification API: what is it?
    As the name implies, phone confirmation APIs are used to verify contact information. Phone numbers are checked for validity and continued use by verification APIs and services (i.e., they exist). They can also be used to identify geographic data and standardize phone numbers for regulatory purposes. The phrase phone verification API is extremely broad. - Source: dev.to / over 2 years ago
  • Reverse Phone API: The Future of preventing fraudulent phone calls
    This technology can be used in combination with other security measures to further protect your privacy and prevent fraudsters from getting through to you. When it comes to privacy and security, there are a few things more important than keeping your phone number safe. That's why reverse phone API can be such a valuable tool. By using this technology, you can keep your number hidden from public view, making it... - Source: dev.to / almost 3 years ago
View more

Proofy mentions (0)

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

What are some alternatives?

When comparing Numverify and Proofy, you can also consider the following products

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

NeverBounce - Real-time email verification and cleaning to ensure emails never bounce.

Clearout Phone - Phone Number Validation - Accuracy Guaranteed, GDPR Compliant, Abuse Phone Number Checker, Real-Time API 99.999% Uptime - Free Trial With 100 Credits!

Email List Verify - The Fastest Way to Improve Email List Deliverability and ROI

Veriphone - Phone number validation & carrier lookup

Trumail - Free email verification API