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ZelNum VS AllCode

Compare ZelNum VS AllCode and see what are their differences

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.

Rating
0 reviews
Pricing
Freemium $1 (10,000 WhatsApp number checks)
Alternatives Is it good?
AllCode

Your team for everything in the cloud!

Rating
0 reviews
Alternatives Is it good?
Eddyter
Build and integrate a WYSIWYG editor in minutes. Eddyter offers fast setup, developer-friendly APIs, and seamless content editing for modern web apps today. sponsored
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.

Which is more popular?

Based on our record, AllCode seems to be more popular. It has been mentioned 2 times since March 2021.

social mentions
0 vs 2
WhatsApp popularity
100% vs 0%

Base details

Website, pricing, platforms and company facts side by side.

ZelNum
AllCode
Website zelnum.com allcode.com
Pricing
Freemium $1 (10,000 WhatsApp number checks) Official pricing
—
Platforms
Web REST API SaaS
—
Company 2026 —
Listed in
Phone Number Validation Data Validation Data Enrichment WhatsApp +1
AWS Mobile Software Software Development Text Editors +1

About ZelNum and AllCode

In their own words, as submitted to SaaSHub.

ZelNum
AllCode

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...

Read more about ZelNum

No description of AllCode yet.

Features and specs

What each product offers, as listed by its team.

ZelNum 11 features
AllCode 5 features
  • 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 Checks。
    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.
  • AWS Advanced Consulting Partner
    AllCode is an AWS Advanced Consulting Partner, which demonstrates a high level of expertise and certification in Amazon Web Services, giving clients confidence in their cloud infrastructure capabilities.
  • Broad Technology Expertise
    AllCode offers a wide range of services including cloud migration, DevOps, AI/ML, serverless architecture, and custom software development, making them a versatile partner for diverse technology needs.
  • Focus on Modern Technologies
    The company emphasizes cutting-edge technologies such as generative AI, large language models, and serverless computing, positioning clients to take advantage of the latest innovations in the tech landscape.
  • End-to-End Development Services
    AllCode provides full-cycle development services from consulting and strategy through implementation and ongoing support, allowing clients to work with a single partner throughout their project lifecycle.
  • Startup and Enterprise Support
    AllCode works with both startups and enterprise clients, offering scalable solutions that can grow with a business, and they have experience helping startups build MVPs as well as helping larger organizations modernize their infrastructure.

Possible disadvantages

  • Limited Public Brand Recognition
    Compared to larger consulting firms like Accenture or Deloitte, AllCode has relatively limited brand recognition, which may make some enterprise decision-makers hesitant to engage them for large-scale projects.
  • Smaller Team Size
    As a smaller boutique consultancy, AllCode may have limited bandwidth to handle multiple large-scale projects simultaneously, potentially leading to longer wait times or resource constraints during peak periods.
  • Limited Public Case Studies
    There is a relatively limited number of detailed public case studies or client testimonials available, making it harder for prospective clients to thoroughly evaluate their track record and results.
  • AWS-Centric Focus
    While their AWS expertise is a strength, their heavy focus on AWS could be a drawback for organizations committed to other cloud platforms like Microsoft Azure or Google Cloud Platform who need multi-cloud or alternative cloud expertise.
  • Geographic Limitations
    As a US-based company, clients in other regions may face challenges related to time zone differences and localized support, which could impact communication and project turnaround for international engagements.

Analysis

An editorial look at what each product does well and who it suits.

ZelNum
AllCode

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

Overall verdict

  • AllCode is a software development and consulting agency offering services such as custom software development, blockchain solutions, AI/ML integration, and digital product design; it appears to be a legitimate mid-sized development shop with a solid track record, though as with any agency, results depend on the specific project scope and team assigned.

Why this product is good

  • Offers a broad range of technical services including web/mobile development, blockchain, and AI integration under one roof
  • Has experience working with startups and established businesses across multiple industries
  • Provides consulting alongside development, which can help clients refine product strategy before building
  • Portfolio suggests hands-on experience with emerging technologies like blockchain and smart contracts

Recommended for

  • Startups needing an end-to-end development partner for MVPs or full products
  • Businesses looking to integrate blockchain or AI/ML capabilities into existing systems
  • Companies seeking a single vendor for both technical consulting and implementation
  • Organizations without in-house technical teams who need outsourced development expertise

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
ZelNum
AllCode
100% 100%
WhatsApp
0% 0%
0% 0%
Mobile Software
100% 100%
100% 100%
Data Validation
0% 0%
0% 0%
Software Development
100% 100%

Questions & Answers

As answered by people managing ZelNum and AllCode.

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

Share your experience with using ZelNum and AllCode. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

ZelNum 0 mentions
AllCode 2 mentions

Tracking ZelNum since Jul 2026.

  • Software Development Services | Allcode
    Software development services is the process of creating and maintaining the various components of software, including applications and frameworks. Source: almost 4 years ago
  • Front end and back end developer
    Looking for hiring thefront and backend developer? Contact with Allcode and get the best full stack developers at best price in the USA. For more details contact us now. Source: almost 5 years ago

Alternatives to ZelNum and AllCode

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