Looking up App Store version Xamarin Forms

AppStoreVersion.cs

public static async Task<Version> GetITunesAppVersion()
        {
            try
            {
                string ITunesStoreURL = @"https://itunes.apple.com";
                string route = @"lookup?bundleId=com.cinc.hoapp";
                Version ITunesVersion = null;

                using (var client = new HttpClient())
                {
                    client.BaseAddress = new Uri(ITunesStoreURL);

                    HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Get, route);
                    request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
                    var response = await client.SendAsync(request);

                    if (response.IsSuccessStatusCode)
                    {
                        string result = await response.Content.ReadAsStringAsync();

                        JObject jobj = JObject.Parse(result);
                        ITunesVersion = new Version(jobj.SelectToken("results[0].version").Value<string>());
                    }
                }

                return ITunesVersion;
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex);
                return null;
            }
        }

        public static async Task<Version> GetGoogleAppVersion()
        {
            try
            {
                Version GoogleVersion = null;

                using (var client = new HttpClient())
                {
                    var doc = await client.GetAsync("https://play.google.com/store/apps/details?id=com.cinc.hoapp&hl=en_CA");
                    if (doc.IsSuccessStatusCode)
                    {
                        Regex regex = new Regex(@">[0-9].[0-9].[0-9]<");
                        var result = await doc.Content.ReadAsStringAsync();
                        var version_source = result.Substring(result.IndexOf("Current Version"), 200);

                        Match match = regex.Match(version_source);
                        if (match.Success)
                        {
                            string version = match.Value.Replace("<", "").Replace(">", "");
                            GoogleVersion = new Version(version);
                        }
                        else
                        {
                            var version_part1 = version_source.Substring(version_source.IndexOf(".") - 1, 10);
                            var version_part2 = version_part1.Remove(version_part1.IndexOf("<"));
                            GoogleVersion = new Version(version_part2);
                        }
                    }
                }

                return GoogleVersion;
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex);
                return null;
            }
        }