About Whichapp
We help growing startups, SMBs, and operations teams find the right SaaS stack through real, production-tested data. No bias, no sponsored fluff.
Our Mission
In the B2B software world, choosing the right tool is deceptively hard. Most review sites are dominated by paid listings, affiliate-biased rankings, or outdated user ratings.
Whichapp was founded to change that. We sandbox-test every single tool we review. We compare pricing sheets for hidden per-seat traps, run API performance benchmarks, and evaluate real-world UX so you can make confident decisions before paying for a subscription.
Who We Are (Our Leadership)
Cao Xuan Dung
Founder & Chief Editor
With over 20 years of experience in B2B Marketing, IT Architectures, and digital product engineering, Dung has designed and deployed enterprise systems for organizations worldwide. Whichapp is the culmination of two decades spent vetting, integrating, and configuring SaaS tools.
Our Editorial Standards & Review Policy
To ensure complete objectivity, we adhere to a strict set of review guidelines:
- Hands-On Testing: We do not write reviews based on marketing brochures. We sign up, configure projects, and run real workflows.
- Zero Sponsored Content: No software vendor can pay to improve their score, rank higher on our lists, or buy a positive review.
- Transparent Pricing Analysis: We break down the actual cost of scaling, highlighting hidden platform fees and tier limits.
Need to get in touch? Reach out on our Contact Page.