diff --git a/xcode/build_phases/common/localization_check b/xcode/build_phases/common/localization_check
new file mode 100755
index 0000000..3ca068b
Binary files /dev/null and b/xcode/build_phases/common/localization_check differ
diff --git a/xcode/build_phases/localization_check.sh b/xcode/build_phases/localization_check.sh
new file mode 100755
index 0000000..6cd5c61
--- /dev/null
+++ b/xcode/build_phases/localization_check.sh
@@ -0,0 +1,9 @@
+# source: https://github.com/iKenndac/verify-string-files
+
+SOURCES_DIR=${1:-${TARGET_NAME}} # first argument or TARGET_NAME
+
+if [ "${CONFIGURATION}" = "DEBUG" ]; then
+	${SOURCES_DIR}/build-scripts/xcode/build_phases/common/localization_check -master ${SOURCES_DIR}/Resources/Base.lproj/Localizable.strings -warning-level warning
+else
+	${SOURCES_DIR}/build-scripts/xcode/build_phases/common/localization_check -master ${SOURCES_DIR}/Resources/Base.lproj/Localizable.strings
+fi