
CheckNumber.AI
WAChecker by WADesk
Numverify
numberchecker.ai
WA-Filter
Lookup by Twilio
Veriphone
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.

1-Click Deploy
Deploy anywhere from your AI tool.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | zelnum.com | cloudploy.com |
| Pricing | ||
| Platforms | — | |
| Company | 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


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...
Add an API key. Your agent deploys from Claude Code, Cursor, or any MCP client. Bring your own Ubuntu/AWS server or provision Hetzner/DigitalOcean/AWS at cost. Flat plan for the control plane; compute at the provider’s rate. Free forever: 1 small server, 1 app.
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
No analysis of CloudPloy yet.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing ZelNum and CloudPloy.
ZelNum's answer
ZelNum supports multiple verification types, usage-based pricing, downloadable result segments, and task-based API processing without requiring a subscription.
ZelNum's answer
Marketing teams, CRM operators, developers, agencies, community managers, and businesses that need to clean or enrich large contact lists.
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.
Share your experience with using ZelNum and CloudPloy. For example, how are they different and which one is better?
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