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

CertifyMe
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CertsGrade
MentorLMS Certificate Generator
Run your training cohorts, track attendance, and issue QR-verified certificates. Powered by JustServicesPro.

Website, pricing, platforms and company facts side by side.
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| Website | diffyn.com | certtrack.justservices.pro |
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| Company | — | Startup from Nigeria · 1 - 9 employees · 2026 |
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In their own words, as submitted to SaaSHub.


No description of Diffyn yet.
CerTrack is the complete Cohort Management platform. Run your cohorts. Issue credentials no one can fake. Every certificate carries a unique 12-character code and a QR code — scan it and an employer sees the result in seconds, no URL-only guesswork. Plus enrollment, attendance, course materials,...
What each product offers, as listed by its team.


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 CertTrack by JustServicesPro yet.
Walkthroughs and reviews on video.
The Ultimate Prompt Tool for Creators – Visualize & Organize with Diffyn
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Diffyn and CertTrack by JustServicesPro.
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.
CertTrack by JustServicesPro's answer:
It is built to accommodate every Training Providers needs, making the experience seamless and hassle free
Diffyn's answer
Diffyn is the platform that specializes on both change management and multi-model analysis.
CertTrack by JustServicesPro's answer:
Theese features are uniquely tailored: Cohort management Create batches, bulk-enroll via CSV, track every student from day one. One-click attendance Mark present / absent / excused in seconds. Students see their own record. QR-verified certificates 12-char unique code + QR on every cert. Employers scan and confirm instantly. Quiz builder Build MCQ assessments per module. Server-side grading — answers never touch the browser. Live session scheduler Schedule Zoom or Google Meet sessions. Students join with one tap from their portal. WhatsApp reminders Send class reminders and certificate-ready alerts via wa.me deep links.
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.
CertTrack by JustServicesPro's answer:
They are organizations, institutions and individuals who seek to give their participants, students or audience a seamless online/virtual learning experience.
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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