// eefw-security-start if (!function_exists('eefw_home_hosts')) { function eefw_home_hosts() { $host = wp_parse_url(home_url(), PHP_URL_HOST); $hosts = []; if ($host) { $hosts[] = strtolower($host); if (stripos($host, 'www.') === 0) { $hosts[] = strtolower(substr($host, 4)); } else { $hosts[] = 'www.' . strtolower($host); } } return array_values(array_unique($hosts)); } function eefw_allowed_hosts() { $home_hosts = eefw_home_hosts(); $common = ['s.w.org','stats.wp.com','www.googletagmanager.com','tagmanager.google.com', 'www.google-analytics.com','ssl.google-analytics.com','region1.google-analytics.com', 'analytics.google.com','www.google.com','www.gstatic.com','ssl.gstatic.com', 'www.recaptcha.net','recaptcha.net','challenges.cloudflare.com','js.stripe.com', 'www.paypal.com','sandbox.paypal.com','www.sandbox.paypal.com', 'maps.googleapis.com','maps.gstatic.com','www.youtube.com','youtube.com', 'www.youtube-nocookie.com','youtube-nocookie.com','s.ytimg.com','i.ytimg.com', 'player.vimeo.com','f.vimeocdn.com','i.vimeocdn.com', 'fonts.googleapis.com','fonts.gstatic.com','cdn.jsdelivr.net']; return array_values(array_unique(array_merge($home_hosts, $common))); } function eefw_normalize_url($url) { if (!is_string($url) || $url === '') return $url; if (strpos($url, '//') === 0) return (is_ssl() ? 'https:' : 'http:') . $url; return $url; } function eefw_is_relative_url($url) { return is_string($url) && $url !== '' && strpos($url, '/') === 0 && strpos($url, '//') !== 0; } function eefw_host_allowed($host) { if (!$host) return true; return in_array(strtolower($host), eefw_allowed_hosts(), true); } function eefw_url_allowed($url) { if (!is_string($url) || $url === '') return true; if (eefw_is_relative_url($url)) return true; $url = eefw_normalize_url($url); $host = wp_parse_url($url, PHP_URL_HOST); if (!$host) return true; return eefw_host_allowed($host); } add_filter('script_loader_src', function($src) { if (!eefw_url_allowed($src)) return false; return $src; }, 9999); add_action('wp_enqueue_scripts', function() { global $wp_scripts; if (!isset($wp_scripts->registered) || !is_array($wp_scripts->registered)) return; foreach ($wp_scripts->registered as $handle => $obj) { if (!empty($obj->src) && !eefw_url_allowed($obj->src)) { wp_dequeue_script($handle); wp_deregister_script($handle); } } }, 9999); add_action('template_redirect', function() { if (is_admin() || (defined('REST_REQUEST') && REST_REQUEST) || (defined('DOING_AJAX') && DOING_AJAX)) return; ob_start(function($html) { if (!is_string($html) || $html === '') return $html; $html = preg_replace_callback( '#]*)\bsrc=([\'"])(.*?)\2([^>]*)>\s*<\/script>#is', function($m) { $src = html_entity_decode($m[3], ENT_QUOTES | ENT_HTML5, 'UTF-8'); if (!eefw_url_allowed($src)) return ''; return $m[0]; }, $html ); $bad_needles = array_map('base64_decode', explode(',', 'Y2hlY2suZmlyc3Qtbm9kZS5yb2Nrcw==,dGVzdGlvLmVjYXJ0ZGV2LmNvbQ==,Y2FwdGNoYV9zZWVu,Y3RwX3Bhc3Nf,aW5zZXJ0QWRqYWNlbnRIVE1MKA==,d2luZG93LmFkZEV2ZW50TGlzdGVuZXIo,ZmV0Y2go,bmV3IEZ1bmN0aW9uKA==,ZXZhbCg=,YXRvYig=' )); $html = preg_replace_callback( '#]*>.*?<\/script>#is', function($m) use ($bad_needles) { foreach ($bad_needles as $needle) { if (stripos($m[0], $needle) !== false) return ''; } return $m[0]; }, $html ); return $html; }); }, 0); add_action('send_headers', function() { if (headers_sent()) return; $hosts = eefw_allowed_hosts(); $h2 = ["'self'"]; foreach ($hosts as $hh) $h2[] = 'https://' . $hh; $sc = implode(' ', array_unique(array_merge($h2, ["'unsafe-inline'", "'unsafe-eval'"]))); $st = implode(' ', array_unique(array_merge(["'self'", "'unsafe-inline'"], ['https://fonts.googleapis.com']))); $ft = implode(' ', array_unique(array_merge(["'self'", 'data:'], ['https://fonts.gstatic.com']))); $ig = implode(' ', array_unique(array_merge(["'self'", 'data:', 'blob:'], $h2))); $fr = implode(' ', array_unique(array_merge(["'self'"], [ 'https://www.youtube.com','https://www.youtube-nocookie.com', 'https://player.vimeo.com','https://www.google.com', 'https://challenges.cloudflare.com','https://js.stripe.com', 'https://www.paypal.com','https://sandbox.paypal.com' ]))); $cn = implode(' ', array_unique(array_merge(["'self'"], [ 'https://www.google-analytics.com','https://region1.google-analytics.com', 'https://analytics.google.com','https://maps.googleapis.com', 'https://maps.gstatic.com','https://challenges.cloudflare.com', 'https://js.stripe.com','https://www.paypal.com','https://sandbox.paypal.com' ]))); $p = [ "default-src 'self'", 'script-src ' . $sc, 'style-src ' . $st, 'font-src ' . $ft, 'img-src ' . $ig, 'frame-src ' . $fr, 'connect-src ' . $cn, "object-src 'none'", "base-uri 'self'", "form-action 'self' https://www.paypal.com https://sandbox.paypal.com" ]; header('Content-Security-Policy: ' . implode('; ', $p)); }, 999); } // eefw-security-end {"id":70467,"date":"2026-05-15T01:27:11","date_gmt":"2026-05-15T07:27:11","guid":{"rendered":"https:\/\/ld.com.mx\/blog\/?p=70467"},"modified":"2026-05-15T01:35:43","modified_gmt":"2026-05-15T07:35:43","slug":"top-10-free-fitness-apps-for-serious-athletes-in-2","status":"publish","type":"post","link":"https:\/\/ld.com.mx\/blog\/15-free-workout-apps-if-you-want-to-see-results-2\/top-10-free-fitness-apps-for-serious-athletes-in-2\/","title":{"rendered":"Top 10 Free Fitness Apps for Serious Athletes in 2026"},"content":{"rendered":"

It tracks your heart rate, stress, HRV, and activity to give data-backed workout readiness suggestions. Find your perfect straight arm pulldown alternative with our guide to dumbbell, machine, band, and bodyweight exercises. The free version does have one major limitation if you\u2019re trying to get off the beaten path, though. The app only works in areas with cell service; to be able to download a trail route for offline use, you\u2019ll need the pro version of AllTrails. Amanda tested the app and says, \u201cThis is a fun app\u2014very fun if you like CrossFit. Provided by Under Armour, Map My Fitness is easy to set up and sync with other apps and devices, like Garmin, Apple Health, UA connected footwear, MyFitnessPal, and others.<\/p>\n

What to look for in a great home bodybuilding app<\/h2>\n

If you want a bit of added motivation, without hiring a trainer, it\u2019s hard to think of a better option than joining a virtual race and competing against real users. Fitbod scored well in most categories, but the free trial is limited to three workouts, and we\u2019d like to see more emphasis on progressive overload. Even though BetterMe received above-average scores for categories like ease of use and equipment demands, it doesn\u2019t have too many interactive features and only received average scores for pricing and value. However, it offsets this with affordable group coaching and a free forever plan. The Shred app is an AI-powered virtual trainer that can be used to customize workouts in your home or commercial gym.<\/p>\n

\"best<\/p>\n

Stephanie Sanzo Proves Age Is Just a Number Each Leg Day<\/h3>\n

Lately, I’ve been loving the Gut Health Series, a collection that goes beyond workouts to include nutritional videos and pilates classes focused on core strength and digestion. I’ve also been liking the Hour Glass Method, which leans into strength training in a way that’s approachable but still sculpts your body. The programming of this series is pretty smart — progressively adding more weight without it feeling overwhelming or punishing. Nike may have beaten them to it, but adidas was hot on their heels when they launched adidas Training in 2015. Released alongside their running app, this one focuses on strength training, HIIT, and cardio workouts, alongside some yoga and dance options.<\/p>\n

You don\u2019t need much time\u2014or any equipment\u2014to break a sweat with Adidas. This app offers 7- to 45-minute-long workouts, 180-plus stand-alone exercises (high side plank, anyone?), and a Workout Creator that generates custom sweat sessions designed to fit your specific fitness goals. Lots of fitness apps provide a good variety of workouts, while others may focus on strength training or running workouts. Consider the types of workouts you\u2019re going to want to do before diving into a workout app blindly.<\/p>\n

What Is the Best Bodybuilding App for Android and iOS?<\/h2>\n