ZelNum

Website

zelnum.com

Pricing URL

Official ZelNum Pricing

$ Details

freemium $1.0 (10,000 WhatsApp number checks)

Platforms

Web REST API SaaS

Release Date

2026 May

Categories

#Phone Number Validation #Data Validation #Data Enrichment

AllCode

Website

allcode.com

Pricing URL

-

$ Details

-

Platforms

-

Release Date

-

Categories

#AWS #Mobile Software #Software Development #Text Editors

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 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.

AllCode features and specs

• 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 of AllCode

• 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 of ZelNum

Analysis of AllCode