ComplaintCensus

Atom.com vs boomerang carnets: most-reported complaints compared

Most-reported issues at Atom.com and boomerang carnets, 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.

Atom.com

TrustScore 4.7 · 1,078 reviews on Trustpilot.

306 reviews analysed, 2020-02-04 to 2026-09-12.

Complaint rate (recent window): 7%

57% of negative reviews get a company reply.

Other33%
Support unhelpful19%
Misleading pricing17%
Account/app problems13%
Support unreachable12%
“requesting thousands of dollars for something worth $14 a year.”
1★ Trustpilot review, 2025-07-22

boomerang carnets

TrustScore 4.9 · 1,416 reviews on Trustpilot.

211 reviews analysed, 2018-09-03 to 2026-09-23.

Complaint rate (recent window): 2%

0% of negative reviews get a company reply.

Other38%
Support unhelpful38%
Delivery failed15%
“you failed to register us appropriately causing issues in foreign countries”
1★ Trustpilot review, 2018-11-13

Reported on both

Issues with an evidenced category (at least two verbatim quotes) on both sides.

IssueAtom.comboomerang carnets
Other33%38%
Support unhelpful19%38%

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, Atom.com or boomerang carnets.