How to Reply to App Store & Google Play Reviews in Any Language

Reply to app reviews in the language the reviewer actually wrote in — not in English, and not in a raw machine translation. A user who writes in Japanese, German, or Brazilian Portuguese is telling you their comfort language; answering in kind signals that you see them as a real customer rather than a data point in a foreign market. Apps that respond to reviews see an average rating lift of about +0.7 stars (Google, I/O 2019), and in a non-English market a fluent native-language reply is what makes that lift actually land. It is entirely doable even if no one on your team speaks the language, provided you follow a disciplined process instead of pasting text into a translator and hoping.

This guide covers the whole job: why multilingual replies matter, a step-by-step manual workflow you can run today, the tone and register rules that separate a native-feeling reply from an awkward one across major markets, real review-and-reply examples in five languages, the highest-value languages to prioritize, the pitfalls that quietly damage your brand, and the small technical facts about Google Play's and Apple's reply mechanics that shape what you can and can't do.

Because a reply in the reviewer's own language converts skeptics into advocates, and the audience for those replies is far larger than most teams assume. Apps in every country are downloaded by people who do not speak the store's primary language. Sensor Tower's analysis of App Store reviews found, for example, that 65% of non-English comments in Canada's store are in French — and that meaningful shares of foreign-language reviews show up in essentially every market they examined. Your review inbox is already multilingual whether or not your replies are.

The payoff is documented. Google has said that apps which respond to reviews see an average increase of about 0.7 stars on Google Play. Independent academic work (Hassan et al.) found that roughly 4.4% of users raised their rating after a developer response, versus about 0.7% who raised it with no reply — a sixfold difference in the odds someone upgrades their score. Replies are public, so every well-handled complaint is read by dozens of prospective installers scanning your reviews before they decide. A rating that climbs from 4.1 to 4.8 is not cosmetic; store conversion tracks closely with the visible star average.

Language is the multiplier on all of that. A generic English 'Thanks for your feedback!' pasted under a heartfelt Korean review reads as a form letter. The same substance written in fluent Korean, at the right level of politeness, reads as care. The rest of this guide is about producing the second thing reliably.

Run a fixed four-stage process for every foreign-language review: detect the language, understand the intent, draft in-language, then check voice and register before you publish. The discipline is what protects you — the failure mode is skipping straight from 'paste into translator' to 'submit,' which is exactly how tone-deaf replies happen. Here is the loop in detail.

Politeness is not universal, and the single biggest mistake in multilingual replies is applying one culture's register everywhere. Some languages grammatically encode respect, and choosing the wrong form is not a stylistic slip — it can read as rude or as oddly stiff. Here is what actually matters in the highest-volume markets.

The examples below show the register rules in practice. Notice how each reply mirrors the reviewer's emotional temperature and the market's politeness norms — the substance is similar every time, but the delivery is native to the language.

Prioritize by where your installs and revenue actually come from, then by how much a native reply outperforms English in that culture. You will rarely staff all languages at once, so rank them. As a starting framework, the languages below deliver the most value for most consumer and B2B apps with global distribution — but always overlay your own store analytics, because a niche app can skew heavily toward one unexpected market.

The damage usually comes from a handful of predictable errors, all avoidable once you know to look for them. None of these show up as a bug or an error message — they just make your brand look careless to the exact users you were trying to win over.

Write a one-page multilingual style guide and make every reply conform to it, regardless of language. Voice consistency is what turns scattered translations into a coherent brand — and it's the piece teams most often skip. Your guide should pin down the things that survive translation: how you greet, how you apologize, whether you use emoji, your default sign-off, and a short do/don't list. Then, per language, record only the deltas — the politeness default (formal vs. informal), the correct honorific register, and any locale variant you standardize on.

Keep a small library of vetted, native-reviewed building blocks per language: a greeting, an apology line, a 'we're looking into it' line, a thank-you, and a sign-off. Assembling replies from pre-approved pieces is faster and far safer than composing every reply from scratch, and it locks in tone. Review the library with a native speaker once, and you've de-risked the bulk of your everyday volume. Tools built for this problem — Reply Argus is one — can draft in-language replies across 40+ languages while you keep the final word, which is useful precisely because it lets a small team hold a consistent voice at scale. Whatever you use, the human check on register before publishing is the step that should never be automated away.

The two platforms differ in meaningful ways, and knowing the mechanics keeps you from designing a workflow the store won't support. On Apple's side, you reply entirely in the App Store Connect console: open your app, go to Ratings and Reviews, select the platform, find the review, click Reply, type your response, and submit. Apple offers no translation of reviews or replies — the review appears in its original language and whatever you submit is exactly what the user sees, so you own the full translation job. You can edit or delete a response later, and you can set up email alerts when a user edits a review you replied to.

Google Play gives you two paths. In the Play Console UI, incoming reviews are auto-translated into your Console language (with 'Show original review' available), which makes triage easier. For scale, Google offers the Reply to Reviews API: your reply is submitted programmatically via the reviews.reply method, subject to a 350-character limit on reply text. The user can also read a translation of your reply through Google Translate — but your submitted text is still the canonical version, so writing natively still matters. A minimal reply call looks like this.

Multilingual review replies are a solved problem for teams willing to be disciplined: detect the language and locale, extract the real intent, draft natively at the right register, and check tone before publishing. Layer a shared style guide and a per-language block library on top, and a two-person team can maintain a consistent, native-feeling voice across dozens of markets — while collecting the rating lift that public, well-handled replies reliably produce.

The stores hand you the reviews already translated for reading; the craft is entirely on the reply side, and it's craft you can systematize. Start with your top two or three markets by install volume, build the block library for those languages, and expand as your analytics tell you where the next audience is.