Colissimo by Common‑Services
L'application Colissimo permet aux clients de votre boutique Shopify d'accéder aux 30 000 points de retrait Colissimo en France et en Europe.
The pitch, and what the numbers say
Colissimo by Common‑Services — Shipping
Estimated revenue: reviews × installs-per-review × paying share × entry price; every input is on the full x-ray.
Why users leave
The free diagnosis shows the top complaint. The full brief has every cluster, the build ideas and the buyers.
Reviewer reports many bugs and an app that barely works; Hong Kong-based support makes problems hard to communicate.
“énormément de bugs et un support qui est à Hong Kong donc bonne chance pour pouvoir communiquer avec lui ou expliquer vos multiples problèmes avec cet appli qui fonctionne à peine.”In English: “Lots of bugs and support in Hong Kong, so good luck communicating with them or explaining your many problems with this app that barely works.”
What a challenger would build
Closest alternatives
Who is buying right now
2 buyer threads in the same market in the last 30 days, with links and excerpts in the full brief.
Full 1-star breakdown with verbatim quotes, the build blueprint and every live thread — on every product.
How to read this
Sources: the product's public listing and reviews, its published price, and public forum threads. Revenue is an estimate unless marked verified by the founder; the formula and its inputs are on the full x-ray. Complaints are grouped by a language model and each quote is a verbatim excerpt, linked to the original review. Build difficulty is a model's reading of the listing and the complaints, not a measurement. Figures are a snapshot of Nov 5, 2026. Corrections: corrections.