Summary
-
- Model
- SaaS subscription
- Build time
- About 1 week
PhoneValidation.app
Verify phone numbers in seconds — no code, no API. PhoneValidation.app helps marketers and agencies clean phone lists fast, detect invalid or landline numbers, and save up to 75% on SMS spend. 4× cheaper than Twilio. Upload your CSV → Validate → Download clean data instantly.
Added October 31, 2025
https://phonevalidation.app/Owner Name:
Rahel Shridhar
Address:
30N Gould St, Sheridan, WY 82801
Phone:
+1 (205) 377-7725
About us:
PhoneValidation.app is a simple, no-code SaaS platform that helps marketers, agencies, and sales teams verify phone numbers in seconds — without writing a single line of code.
Built for non-technical users, it lets you upload a CSV file, validate phone numbers globally, and instantly identify whether they are mobile, landline, VoIP, or invalid.
Every undelivered SMS or wrong contact costs money — and traditional tools like Twilio or AWS charge even for failed messages. PhoneValidation.app helps you prevent that waste before it happens.
Upload your list
Validate instantly
Download clean, verified data
With pricing that’s up to 4× cheaper than Twilio, PhoneValidation.app offers a fast, affordable, and accurate way to clean phone lists at scale.
Whether you’re running cold SMS campaigns, managing CRM contacts, or cleaning marketing data — PhoneValidation.app helps you save time, save money, and send smarter.
AI snapshot
Project insights
Auto-detected by AINo-code phone number verification for marketers and agencies to clean lists fast and save on SMS costs.
- Monetization
- SaaS subscription
- Build complexity
- About 1 week
- Target audience
- Marketers, agencies, and sales teams who need to verify and clean phone number lists quickly without coding.
Problem solved
Marketers and agencies waste money sending SMS to invalid, landline, or wrong phone numbers, and traditional tools charge even for failed messages.
Key features
- Upload CSV files for bulk phone number validation
- Detect invalid, landline, VoIP, and mobile numbers instantly
- Download cleaned and verified phone lists
- No coding or API integration required
- Up to 4× cheaper than traditional providers like Twilio
Stack detected
Reproducible playbook
Focus on a no-code, user-friendly interface that allows bulk CSV uploads and instant validation results. Emphasize cost savings compared to established providers and target non-technical users like marketers and agencies. Integrate simple download functionality for cleaned data to streamline workflows.
AI-generated suggestions based on this project — not a statement from the founder.
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