diff --git a/src/app/subscription/__tests__/subscription-screen.helpers.test.ts b/src/app/subscription/__tests__/subscription-screen.helpers.test.ts
index 6a6290b5..b1933c1f 100644
--- a/src/app/subscription/__tests__/subscription-screen.helpers.test.ts
+++ b/src/app/subscription/__tests__/subscription-screen.helpers.test.ts
@@ -62,7 +62,7 @@ describe("subscription screen helpers", () => {
       {
         id: "coin_1000",
         coins: 1000,
-        price: "9,9",
+        price: "9.90",
         currency: "US$",
       },
     ]);
@@ -76,17 +76,33 @@ describe("subscription screen helpers", () => {
         {
           id: "vip_monthly",
           title: "Monthly",
-          price: "19,9",
+          price: "19.90",
           currency: "usd",
           originalPrice: "",
         },
       ],
-      coinPlans: [{ id: "coin_1000", coins: 1000, price: "9,9", currency: "US$" }],
+      coinPlans: [{ id: "coin_1000", coins: 1000, price: "9.90", currency: "US$" }],
     });
 
     expect(selected?.id).toBe("coin_1000");
   });
 
+  it("formats plan amounts from cents with a dot decimal separator", () => {
+    expect(
+      toVipOfferPlanViews([
+        makePlan({
+          planId: "vip_test",
+          amountCents: 7790,
+        }),
+      ]),
+    ).toMatchObject([
+      {
+        id: "vip_test",
+        price: "77.90",
+      },
+    ]);
+  });
+
   it("selects the first VIP plan by default when VIP can be purchased", () => {
     expect(
       getDefaultSubscriptionPlanId({
@@ -99,7 +115,7 @@ describe("subscription screen helpers", () => {
           {
             id: "vip_monthly",
             title: "Monthly",
-            price: "19,9",
+            price: "19.90",
             currency: "usd",
             originalPrice: "",
           },
@@ -122,7 +138,7 @@ describe("subscription screen helpers", () => {
           {
             id: "coin_1000",
             coins: 1000,
-            price: "9,9",
+            price: "9.90",
             currency: "US$",
           },
         ],
@@ -140,7 +156,7 @@ describe("subscription screen helpers", () => {
         selectedPlan: {
           id: "coin_1000",
           coins: 1000,
-          price: "9,9",
+          price: "9.90",
           currency: "US$",
         },
         vipPlans: [],
@@ -148,7 +164,7 @@ describe("subscription screen helpers", () => {
           {
             id: "coin_1000",
             coins: 1000,
-            price: "9,9",
+            price: "9.90",
             currency: "US$",
           },
         ],
diff --git a/src/app/subscription/subscription-screen.helpers.ts b/src/app/subscription/subscription-screen.helpers.ts
index 00c20bca..c06e01fe 100644
--- a/src/app/subscription/subscription-screen.helpers.ts
+++ b/src/app/subscription/subscription-screen.helpers.ts
@@ -26,7 +26,7 @@ function formatAmount(amountCents: number | null): string | null {
 }
 
 function formatOfferAmount(amountCents: number | null): string {
-  return (formatAmount(amountCents) ?? "").replace(".", ",");
+  return formatAmount(amountCents) ?? "";
 }
 
 function formatOfferCurrency(currency: string): string {