Learn · every claim sourced
Understand CPaaS, step by step
Plain-language guides, use cases and research from the community, with a source for every claim. New here? Begin with the five short reads below.
The library
The state of business messaging, 2026
Four changes that landed between 2024 and 2026 (per-message WhatsApp billing, stricter sender registration, RCS on both major phone platforms, and AI disclosure) and what each one does to a programme built before them.
How to read a market forecast without being misled by one
Three reputable firms size this market at figures that differ widely, yet agree on how fast it grows. Why both are true, and how to use a forecast for what it is actually good for.
What the analysts disagree about, and why it is the useful part
Three firms, three market sizes, one category. Reading the disagreement tells you more about your own decision than any single number does.
RCS after iOS: what changed in the numbers, and what to distrust
Adoption figures for RCS are widely quoted and rarely defined. What can be said confidently, and what is being counted loosely.
Evaluating a CPaaS contract: the clauses that decide what you actually bought
Unit price is one of the least consequential numbers in the agreement. Nine provisions that matter more, and what a good answer to each looks like.
Regional messaging in the Gulf: why global platforms can underperform here
A regional case study: four structural features of Gulf markets that a globally designed product does not automatically inherit, and that can decide outcomes more than software quality does.
GSMA on RCS, encryption and the future of operator messaging
A guide to the GSMA's own primary material on where operator-run messaging is heading, the standards body's account rather than a vendor's summary of it, and how to read it.