PostCo Returns & Exchanges

Should you install it?

PostCo is a returns and exchange portal that reviewers buy for two things: deep, configurable return rules that map to an unusual policy, and a support team that will get on a call and build what you ask for. It suits apparel and jewellery brands in Australia and the UK doing size exchanges, especially on Australia Post, NZ Post or Royal Mail where labels and QR codes are generated automatically, and merchants who want exchanges and store credit to replace cash refunds. Budget for a guided onboarding and a few weeks of rule-tuning — several reviewers say it is not a same-day self-serve install — and check the pricing sheet carefully, because at least one merchant found QR returns cost extra and one Netherlands merchant found it expensive relative to alternatives with fewer options outside the US. The two things that should make you read the contract are the annual term, where a merchant who stopped using the app after a store merge was refused a partial refund, and a 2022 episode where return-shipping fees were billed to the merchant unnoticed for eight months and refunded only after the merchant chased. On the evidence, private support usually fixes things; you just have to be the one who notices.

Fair evidence. Only about 5 of 100 reviews carry any criticism at all — the 1-star [1723], the 3-star [6729], and two of the four 4-stars [8946], [3952] — so every failure theme here rests on one or two reports and I cannot tell you how common any of them is. The headline negative_share_last_12m of 4.5% counts only the 1-star; the 3-star from Feb 2026 falls inside that window and is not in the number. Against that, 23% of reviewers had the app under a month and at least one wrote after 7 minutes of use, so a slice of the praise measures the sales call, not the product. The strengths are well-corroborated across many long-tenure stores; the weaknesses are not corroborated at all, in either direction.

What will annoy you

Setup is fiddly and effectively requires a guided onboarding; branding the portal and emails takes time (minority note — most reviewers call setup easy): 3 reviews, fading, last seen 2024-06.

How the developer behaves when it breaks

Public replies are almost non-existent — one reply in 100 reviews, to the only 1-star [1723], in Oct 2025. That reply engaged with the substance: it accepted the exchange bug as something to investigate, stated no support ticket had been received, and defended the billing decision on the grounds that the refund request came about two months after renewal. Fixes happen privately instead, and mostly do land: the 2022 shipping-fee overbilling was refunded [4059], the unauthorised language change was reversed — "They fixed that" [6729], and the 2023 platform fault was eventually fixed after "a fair bit of communication" [3952]. The caveat is who does the noticing: in [4059] the charges "would have continued to do so had we not noticed and reached out to them." The one thing they did not resolve was money back on an annual term [1723].