
TapMe Cards
1Card
CardClan.io
card.io
Credit Card Reader NFC (EMV)
Digital business card by Covve
Hello Card
ConnectVith.Me offers smart NFC digital visiting cards to share contact details instantly via tap, QR, SMS, and WhatsApp. Secure, eco-friendly, and easy networking solution. Where you can design and get personalized DVC & NFC business cards.

The modern platform for creating, sharing, and collaborating on AI prompts. Advanced version control and real-time testing.

Website, pricing, platforms and company facts side by side.
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| Website | connectvith.me | diffyn.com |
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| Company | Startup from India · 1 - 9 employees · 2019 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


ConnectVith.Me is a Hyderabad-based startup redefining business networking with smart digital visiting cards and NFC technology. Share your contact details instantly through tap, scan, or link—no paper needed. Designed for professionals and enterprises, it offers an intuitive admin dashboard for...
No description of Diffyn yet.
What each product offers, as listed by its team.


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Features
The Ultimate Prompt Tool for Creators – Visualize & Organize with Diffyn
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing ConnectVith.Me and Diffyn.
Diffyn's answer:
Addresses workflow and change management on LLM prompts, provide teams with traceability and visualization of tests across multiple models, provide deeper understading into efficiency of these prompts.
Diffyn's answer:
Diffyn is the platform that specializes on both change management and multi-model analysis.
Diffyn's answer:
React, Next.js, POSTGRESQL
Diffyn's answer:
Professionals incorporating LLMs or AI tools in their workflow and wants to keep track of changes and test their prompts.
Diffyn's answer:
I started working on Diffyn when I notice that prompting has become an essential part of work across many industries. While there are version control platofrms like github, they are not designed for just prompt management are can be overkill such applications, it is also not integrated natively with various LLMs and relevant tools for users to validate ideas and visualise results properly.
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Mobile phone credit card scanning for application developers.
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Credit Card Reader NFC (EMV) is a digital banking card reader app that offers features through which you can hold your payment card to the back of your mobile phone, so you can get all the details about your card.
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Share your card any way you want. No need for the other person to have an app installed. 100% free, no ads.
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