Software Alternatives, Accelerators & Startups

E-goi VS ZelNum

Compare E-goi VS ZelNum 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.

E-goi logo E-goi

Email Marketing companies, SMS Marketing, software email marketing.

ZelNum logo ZelNum

Turn CSV/TXT lists into actionable segments with phone validation, carrier and HLR intelligence, messaging-app, social-account, and crypto-exchange checks, plus API workflows.
  • E-goi Landing page
    Landing page //
    2023-08-05
  • ZelNum
    Image date //
    2026-07-27
  • ZelNum
    Image date //
    2026-07-27
  • ZelNum
    Image date //
    2026-07-27
  • ZelNum
    Image date //
    2026-07-27

ZelNum is a self-service bulk verification and data-quality platform for phone intelligence, messaging apps, social and consumer accounts, and crypto exchanges.

Upload CSV or TXT lists to check phone status, live activity, carrier and line type, HLR-style network signals, phone model, and duplicate or invalid records.

Run phone- and email-based account-signal checks across WhatsApp, Telegram, Facebook, TikTok, iMessage, RCS, Zalo, LINE, Viber, Instagram, LinkedIn, Snapchat, Signal, BAND, Amazon, Apple ID, and Microsoft, together with supported crypto exchanges such as Binance, KuCoin, CoinW, and HTX.

Depending on the product, workflows can include activity, account-age, username, and selected profile signals. Export structured segments for list cleaning, CRM preparation, messaging operations, community management, and data workflows.

Developers can use task-based APIs for batch submission, status monitoring, and result retrieval.

E-goi

Website
e-goi.com
Pricing URL
-
$ Details
-
Platforms
-
Release Date
-

ZelNum

Website
zelnum.com
$ Details
freemium $1.0 (10,000 WhatsApp number checks)
Platforms
Web REST API SaaS
Release Date
2026 May

E-goi features and specs

  • User-Friendly Interface
    E-goi offers a user-friendly interface that makes it easy for users to navigate and access its various features without needing extensive technical knowledge.
  • Multichannel Marketing
    The platform supports multiple channels such as email, SMS, and voice. This allows businesses to use one tool to reach their audience through different mediums.
  • Automation Capabilities
    E-goi provides advanced automation features that help streamline marketing campaigns and tasks like sending personalized messages, nurturing leads, and tracking user interactions.
  • Comprehensive Analytics
    The platform offers in-depth analytics and reporting tools that help track campaign performance and make data-driven decisions to optimize marketing strategies.
  • Integration Options
    E-goi can be integrated with various third-party applications and platforms, providing flexibility for users who require more complex marketing ecosystems.

Possible disadvantages of E-goi

  • Learning Curve
    While the interface is user-friendly, new users might experience a steep learning curve due to the abundance of features and options available.
  • Pricing Structure
    Some users have noted that E-goi's pricing can be expensive for small businesses or those just starting out, especially if needing to upgrade tiers to access certain features.
  • Customer Support
    Users have reported that while customer support is available, response times can be slow, which can be a hindrance for time-sensitive issues or questions.
  • Email Deliverability Issues
    There have been occasional reports of email deliverability issues, where emails might end up in recipients' spam folders, impacting the effectiveness of campaigns.
  • Limited Templates
    E-goi's library of email and SMS templates can be relatively limited in comparison to some competitors, potentially resulting in additional time spent on design work.

ZelNum features and specs

  • Bulk Phone Validation
    Validate, normalize and segment phone numbers from CSV or TXT files.
  • Messaging App Checks
    Check selected phone-number and account signals across WhatsApp, Telegram, Facebook, iMessage, RCS, Zalo, LINE, and Viber.
  • Carrier and HLR Lookup
    Identify carrier, country, line type, and HLR-style network signals.
  • Phone Status and Activity Checksใ€‚
    Identify active, inactive, risky, and recently active numbers where supported.
  • Social Account Checks
    Check phone- and email-based account signals across Instagram, TikTok, LinkedIn, Snapchat, Signal, BAND, Amazon, Apple ID, and Microsoft.
  • Crypto Exchange Account Checks
    Check supported phone and email account signals across Binance, KuCoin, CoinW, and HTX.
  • Email Account Checks
    Check email-based account signals across supported platforms and services.
  • Phone Model Detection
    Detect the phone brand and model associated with a mobile number where available.
  • List Cleaning and Segmentation
    Remove duplicate or invalid records and export structured result segments.
  • CSV/TXT Bulk Uploads
    Upload contact lists for batch verification, cleaning, and segmentation.
  • REST API Workflows
    Submit batch tasks, monitor processing status, retrieve results, and integrate verification into applications.

Analysis of ZelNum

Overall verdict

  • BulkChecker.io appears to be a bulk email/domain verification tool designed to help users validate large lists of email addresses to reduce bounce rates and improve deliverability, but as I don't have verified, up-to-date information on this specific service, I'd recommend researching current user reviews, checking recent uptime/accuracy reports, and testing with a small sample before committing to a larger plan.

Why this product is good

  • Bulk verification tools generally save time by processing large email lists quickly compared to manual checks
  • Such services typically help improve email deliverability by removing invalid or risky addresses before sending campaigns
  • May offer API access for integration into existing workflows or CRM systems
  • Often provide tiered pricing that can scale with list size, potentially cost-effective for growing needs

Recommended for

  • Email marketers needing to clean large subscriber lists before campaigns
  • Businesses looking to reduce bounce rates and protect sender reputation
  • Developers wanting API-based email validation integration
  • Users who should independently verify current pricing, accuracy rates, and customer support quality before relying on this specific service

E-goi videos

E-goi Review - Multichannel Marketing At It's Finest!

More videos:

  • Review - E-goi: ร‰ bom? Como Funciona? Uma Anรกlise Minuciosa Dessa Plataforma!
  • Review - CURSO E-GOI GRATUITO 2019 โ˜…โ˜…โ˜…โ˜… #AULA 02 - Conhecendo a Plataforma | Como Funciona | Como Usar

ZelNum videos

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

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Category Popularity

0-100% (relative to E-goi and ZelNum)
SMS Marketing
100 100%
0% 0
Data Validation
0 0%
100% 100
Communication
100 100%
0% 0
Phone Number Validation
0 0%
100% 100

Questions & Answers

As answered by people managing E-goi and ZelNum.

Why should a person choose your product over its competitors?

ZelNum's answer:

ZelNum supports multiple verification types, usage-based pricing, downloadable result segments, and task-based API processing without requiring a subscription.

How would you describe the primary audience of your product?

ZelNum's answer:

Marketing teams, CRM operators, developers, agencies, community managers, and businesses that need to clean or enrich large contact lists.

What makes your product unique?

ZelNum's answer:

ZelNum combines phone validation, carrier lookup, WhatsApp and Telegram checks, and other account signals in one bulk CSV/TXT and API workflow.

User comments

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What are some alternatives?

When comparing E-goi and ZelNum, you can also consider the following products

Clearstream - Clearstream is a SMS marketing and online texting software.

CheckNumber.AI - CheckNumber.AI provides professional and free WhatsApp number check online service, and provides a professional WhatsApp Number Checker API that can quickly check and detect WhatsApp number in bulk.

SMS Messaging - SMS Marketing is a social media management tool by Mitto that helps brands and retailers capture their customersโ€™ attention by crafting messaging campaigns across multiple platforms.

Numverify - Global phone number validation and lookup API

Textmarketer - Textmarketer offers Bulk SMS Marketing without set-up fees, contracts or software to download.

Lookup by Twilio - Know the details behind every phone number