Master Shipping
The pitch, and what the numbers say
Master Shipping — Shipping rates · http://greatappsfactory.com
Estimated revenue: reviews × installs-per-review × paying share × entry price; every input is on the full x-ray.
Why users leave
No negative review of Master Shipping has been read yet, so there is no complaint breakdown and no build idea. Review sources are checked weekly.
Closest alternatives
- Advanced Shipping Rules$3k–20k
- Bespoke Shipping$3k–21k
- Shipping Tags ‑ Shipping Rules$252–2k
- Advanced Shipping Rate Manager$35k–232k
- JsRates$662–4k
- Octolize Distance Based Rates—
Who is buying right now
1 buyer thread 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 Oct 30, 2026. Corrections: corrections.