CJS CD Keys vs Roblox: most-reported complaints compared
Most-reported issues at CJS CD Keys and Roblox, according to reviewers on Trustpilot — classified by our automated reader and backed by verbatim quotes from distinct reviews. This is a side-by-side of what reviewers report, not a score, rating or recommendation for either company.
CJS CD Keys
TrustScore 3.9 · 132,923 reviews on Trustpilot.
840 reviews analysed, 2024-11-15 to 2026-09-26.
Complaint rate (recent window): 35%
40% of negative reviews get a company reply.
“when I used product key it wasn't valid in the UK.”
Roblox
TrustScore 1.4 · 6,099 reviews on Trustpilot.
659 reviews analysed, 2020-12-16 to 2026-09-25.
Complaint rate (recent window): 65%
0% of negative reviews get a company reply.
“They did not. They just told me in 6 different emails that they can not help us any further.”
Reported on both
Issues with an evidenced category (at least two verbatim quotes) on both sides.
| Issue | CJS CD Keys | Roblox |
|---|---|---|
| Faulty product | 37% | 5% |
| Support unhelpful | 35% | 29% |
| Refund refused | 18% | 4% |
| Support unreachable | 16% | 9% |
Method: reviews are classified into a fixed complaint taxonomy by an automated reader; every category shown is backed by at least two verbatim quotes from distinct reviews. Figures are census classifications, not official statistics, and reflect what reviewers reported — not findings of wrongdoing by either company. Not affiliated with, endorsed by, or sponsored by Trustpilot A/S, CJS CD Keys or Roblox.