The points you received today will be reflected on your app within the next three days.
The points you earned today will show up in the next two or three days, so have a look at your app.
この場合、次のような言い方ができますよ。
ーThe points you received today will be reflected on your app within the next three days.
「今日獲得したポイントは3日以内にアプリに反映されます」
to be reflected on your app「アプリに反映される」
within the next three days「3日以内に」
ーThe points you earned today will show up in the next two or three days, so have a look at your app.
「今日獲得したポイントは2、3日中に反映されますので、アプリを確認してみてください」
to show up「表示される」
in the next two or three days「2、3日中に」
ご参考まで!
The points you earned today will be updated on the app within the next three days.
ご質問ありがとうございます。
・「The points you earned today will be updated on the app within the next three days.」
(意味)獲得ポイントは3日以内に反映されます。
<例文> Where can I see my points?// The points you earned today will be updated on the app within the next three days.
<訳> ポイントどこで確認できる?//獲得ポイントは3日以内に反映されます。
参考になれば幸いです。