Shipindays vs ZelNum
Shipindays and ZelNum are both live SaaS launches on ScrollLaunch. Here's how they compare - what each one does, who it's for, pricing, platforms, and how the community voted. Both listings are maker-submitted; ScrollLaunch doesn't endorse either side.
At a glance
| Shipindays | ZelNum | |
|---|---|---|
| Tagline | Ship your MVP in days, not months. | Bulk WhatsApp, Phone & Email Verification — 58 Check Tools |
| Pricing | Open Source | Freemium |
| Starting price | - | $0.5 per 10K lookups |
| Platforms | web, cli | web, api |
| Categories | SaaS, Web Template, DevTool | SaaS, Marketing, Email |
| Upvotes | 21 | 20 |
| Reviews | - | - |
| Launched | April 2026 | October 2026 |
| Maker | Nikhil Sai | Ryan YANG |
What is Shipindays?
Shipindays is the ultimate open-source Next.js SaaS engine that allows you to build your SaaS or AI tool from scratch and make your first dollar online quickly. With a focus on efficiency, it eliminates the tedious setup processes involved in launching a startup.
You can clone the engine with a simple command(npx create-shipindays-app@latest myapp), configure your environment in minutes, and deploy your application seamlessly.
It offers ready-to-use features like authentication, payment processing, and email templates, all designed to help you ship your ideas faster and more efficiently.
Best for: Entrepreneurs and developers looking to launch SaaS products quickly.
- Launch a SaaS product
- Setup payment processing
- Implement user authentication
- Create a landing page
- Manage emails
- Deploy to Vercel
See the full listing - Shipindays on ScrollLaunch.
What is ZelNum?
ZelNum is a bulk phone and email verification platform with 58 check tools in one workflow. It checks WhatsApp and Telegram registration, carrier and line-type data, email deliverability, and flags VoIP and disposable contacts — built for marketers, CRM teams, and anyone whose outreach depends on clean contact data.
Start with free tools for single lookups, then scale with bulk CSV uploads (up to 2M rows per file) or the API for automation. Results come back in clear buckets — valid, invalid, unknown — so you know exactly what you paid for. Pricing starts at $0.5 per 10K lookups.
Best for: Marketers, CRM teams, and data analysts needing contact validation.
- Phone validation
- CRM cleanup
- Risk review
- Data enrichment
- List cleaning
See the full listing - ZelNum on ScrollLaunch.
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Frequently Asked Questions
What's the difference between Shipindays and ZelNum?
Shipindays is Ship your MVP in days, not months., while ZelNum is Bulk WhatsApp, Phone & Email Verification — 58 Check Tools. Both are live launches in the SaaS space on ScrollLaunch - the full descriptions, pricing, and platforms for each are compared on this page.
Is Shipindays or ZelNum more popular on ScrollLaunch?
Shipindays currently has more community upvotes (21 vs 20) on ScrollLaunch. Upvotes reflect community interest at launch, not an endorsement or a quality verdict.
Is Shipindays or ZelNum free?
Both offer a free way in - Shipindays is Open Source and ZelNum is Freemium. Check each product page for current pricing details.
Should I choose Shipindays or ZelNum?
It depends on your use case. Shipindays is built for Entrepreneurs and developers looking to launch SaaS products quickly.; ZelNum is built for Marketers, CRM teams, and data analysts needing contact validation.. ScrollLaunch lists both as maker-submitted launches and doesn't endorse either - compare the descriptions above and visit each product page to decide.
