https://mobile-squad.com/ Focused, privacy-first mobile apps for athletes and builders. New guides, calculators and app notes from the studio. en Tue, 25 Aug 2026 00:00:00 +0000 https://mobile-squad.com/guides/sports-video-analysis-glossary/ https://mobile-squad.com/guides/sports-video-analysis-glossary/ Tue, 25 Aug 2026 00:00:00 +0000 Plain-English definitions of 35 sports video terms, from rolling buffer and capture delay to telestration, frame rate and knowledge of performance. https://mobile-squad.com/apps/replayr/vs-video-delay-instant-replay/ https://mobile-squad.com/apps/replayr/vs-video-delay-instant-replay/ Tue, 25 Aug 2026 00:00:00 +0000 ReplayR vs Video Delay Instant Replay: rolling buffer vs delayed feed, one-time unlock vs subscription, Android parity, watch save, privacy. https://mobile-squad.com/apps/replayr/vs-delay-camera-auto-replay/ https://mobile-squad.com/apps/replayr/vs-delay-camera-auto-replay/ Tue, 25 Aug 2026 00:00:00 +0000 ReplayR vs Delay Camera -Auto Replay- compared: delayed mirror feed vs triggered rolling buffer, delay range, slow motion, watch save, price. July 2026. https://mobile-squad.com/apps/replayr/vs-bam-video-delay/ https://mobile-squad.com/apps/replayr/vs-bam-video-delay/ Tue, 25 Aug 2026 00:00:00 +0000 BaM Video Delay has no Android build and no update since April 2023. ReplayR is the Android alternative: 12-minute buffer, triggered MP4 saves. https://mobile-squad.com/apps/replayr/video-delay-app-for-coaching/ https://mobile-squad.com/apps/replayr/video-delay-app-for-coaching/ Tue, 25 Aug 2026 00:00:00 +0000 How coaches use video delay and instant replay for gymnastics, dance, lifting and team sport. Continuous delay vs rolling buffer, and when each wins. https://mobile-squad.com/apps/replayr/optimal-replay-delay-by-sport-2026/ https://mobile-squad.com/apps/replayr/optimal-replay-delay-by-sport-2026/ Tue, 25 Aug 2026 00:00:00 +0000 The best buffer length and replay delay in seconds for tennis, soccer, gymnastics, combat sports, dance and golf, with the reasoning behind each. https://mobile-squad.com/apps/replayr/how-to-film-yourself-training-alone/ https://mobile-squad.com/apps/replayr/how-to-film-yourself-training-alone/ Tue, 25 Aug 2026 00:00:00 +0000 No cameraman needed. Mount, frame and save your own reps solo, or watch each one on a 5-30s delayed preview, with tripod, distance and self-trigger tips. https://mobile-squad.com/apps/replayr/faq/ https://mobile-squad.com/apps/replayr/faq/ Tue, 25 Aug 2026 00:00:00 +0000 Does a saved replay clip record sound, and how to mute it after the fact. Plus rolling buffer, storage and battery use, Wear OS tile, formats, hand-gesture save, on-device privacy, Pro unlock. https://mobile-squad.com/apps/replayr/delayed-mirror-app/ https://mobile-squad.com/apps/replayr/delayed-mirror-app/ Tue, 25 Aug 2026 00:00:00 +0000 What a delayed mirror app is, how ReplayR Pro's 5-30s Delayed preview runs one on Android, and when a continuous delayed feed beats a rolling buffer. https://mobile-squad.com/apps/replayr/best-slow-motion-analysis-apps-android-2026/ https://mobile-squad.com/apps/replayr/best-slow-motion-analysis-apps-android-2026/ Tue, 25 Aug 2026 00:00:00 +0000 The best slow-motion video analysis apps on Android in 2026, compared for coaching: buffer capture, drawing tools, delayed feeds, pricing. https://mobile-squad.com/apps/replayr/best-instant-replay-apps-2026/ https://mobile-squad.com/apps/replayr/best-instant-replay-apps-2026/ Tue, 25 Aug 2026 00:00:00 +0000 Instant replay apps and systems for coaches, compared for 2026 on price, rolling buffer, offline use, and privacy. Free and pay-once picks. https://mobile-squad.com/apps/replayr/ https://mobile-squad.com/apps/replayr/ Tue, 25 Aug 2026 00:00:00 +0000 ReplayR keeps a rolling video buffer on your phone. Save the last 45 seconds to 12 minutes from your watch or a palm gesture. No cloud uploads. https://mobile-squad.com/guides/strength-training-glossary/ https://mobile-squad.com/guides/strength-training-glossary/ Wed, 12 Aug 2026 00:00:00 +0000 Plain-English definitions of 36 lifting terms, from 1RM, RPE and RIR to volume landmarks, double progression, deloads, TDEE and tonnage. https://mobile-squad.com/guides/firebase-monitoring-glossary/ https://mobile-squad.com/guides/firebase-monitoring-glossary/ Wed, 12 Aug 2026 00:00:00 +0000 Plain-English definitions of 34 Firebase terms, from Firestore reads and composite indexes to security rules, App Check, FCM tokens and crash-free users. https://mobile-squad.com/guides/best-offline-workout-tracker-apps-2026/ https://mobile-squad.com/guides/best-offline-workout-tracker-apps-2026/ Wed, 12 Aug 2026 00:00:00 +0000 The 6 best offline gym trackers for Android and iOS in 2026, tested for no-signal gyms, progressive overload, and zero-subscription pricing. https://mobile-squad.com/guides/ https://mobile-squad.com/guides/ Wed, 12 Aug 2026 00:00:00 +0000 All Mobile Squad guides: tennis elbow rehab, workout programming, sideline video capture. Evidence-cited how-tos for athletes. No jargon, no paywall. https://mobile-squad.com/apps/tennis-elbow-oracle/when-to-see-doctor-tennis-elbow/ https://mobile-squad.com/apps/tennis-elbow-oracle/when-to-see-doctor-tennis-elbow/ Wed, 12 Aug 2026 00:00:00 +0000 Most tennis elbow settles with loading. The red flags that do not, numbness, night pain, trauma, six months plus, and what to ask your GP or physio. https://mobile-squad.com/apps/tennis-elbow-oracle/tyler-twist-flexbar-exercises/ https://mobile-squad.com/apps/tennis-elbow-oracle/tyler-twist-flexbar-exercises/ Wed, 12 Aug 2026 00:00:00 +0000 The Tyler Twist with a TheraBand FlexBar, step by step: technique, which colour to buy, sets and reps, progression rules, and the evidence behind it. https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-vs-other-elbow-pain/ https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-vs-other-elbow-pain/ Wed, 12 Aug 2026 00:00:00 +0000 Tennis elbow, golfer's elbow, radial tunnel, cubital tunnel, bursitis or referred neck pain? Side-by-side symptoms and the red flags to watch. https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-vs-golf-elbow/ https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-vs-golf-elbow/ Wed, 12 Aug 2026 00:00:00 +0000 Different tendon, different symptoms, same protocol family. Side-by-side anatomy, pain location, exercises and recovery timeline for both. https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-treatment-options/ https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-treatment-options/ Wed, 12 Aug 2026 00:00:00 +0000 Rest, ice, NSAIDs, physiotherapy, bracing, cortisone, PRP, shockwave and surgery compared, with evidence ratings, timelines and when each fits. https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-symptoms-and-diagnosis/ https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-symptoms-and-diagnosis/ Wed, 12 Aug 2026 00:00:00 +0000 Outer-elbow pain, grip weakness, morning stiffness, the self-screen tests, and when to see a doctor. Covers ICD-10 M77.1 and imaging. https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-recovery-timeline/ https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-recovery-timeline/ Wed, 12 Aug 2026 00:00:00 +0000 A realistic week 1 to week 16 recovery timeline: what pain, grip strength and load tolerance look like at each stage of tennis elbow rehab. https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-questions/ https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-questions/ Wed, 12 Aug 2026 00:00:00 +0000 30 tennis elbow questions answered with clinical evidence: causes, duration, exercises, braces, sleep, cortisone, PRP, and returning to sport. https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-exercises-pdf/ https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-exercises-pdf/ Wed, 12 Aug 2026 00:00:00 +0000 The seven tennis elbow exercises that hold up: isometric holds, eccentric drops, heavy slow resistance and supination loading, plus a printable sheet. https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-at-work/ https://mobile-squad.com/apps/tennis-elbow-oracle/tennis-elbow-at-work/ Wed, 12 Aug 2026 00:00:00 +0000 Tennis elbow from typing, mouse use, painting or assembly work. Ergonomic fixes, load management, and guidance on time off at a desk or on the tools. https://mobile-squad.com/apps/tennis-elbow-oracle/surprising-causes/ https://mobile-squad.com/apps/tennis-elbow-oracle/surprising-causes/ Wed, 12 Aug 2026 00:00:00 +0000 Tennis elbow is rarely from tennis. Knitting, painting, holding a baby, gaming and coffee tamping: 10 unexpected causes of lateral epicondylitis. https://mobile-squad.com/apps/tennis-elbow-oracle/shock-absorbing-racket-technology-2026/ https://mobile-squad.com/apps/tennis-elbow-oracle/shock-absorbing-racket-technology-2026/ Wed, 12 Aug 2026 00:00:00 +0000 2026 benchmarks for vibration dampeners, frame materials, string systems and anti-vibration devices, compared for lateral elbow protection. https://mobile-squad.com/apps/tennis-elbow-oracle/severity-self-assessment/ https://mobile-squad.com/apps/tennis-elbow-oracle/severity-self-assessment/ Wed, 12 Aug 2026 00:00:00 +0000 Free severity self-assessment. Run Cozen's, Mill's and the chair pick-up test to grade your tennis elbow as mild, moderate or severe. https://mobile-squad.com/apps/tennis-elbow-oracle/rehab-timeline-predictor/ https://mobile-squad.com/apps/tennis-elbow-oracle/rehab-timeline-predictor/ Wed, 12 Aug 2026 00:00:00 +0000 Free rehab timeline predictor. Enter your symptoms, how long you have had them and your adherence to estimate when pain-free milestones arrive.