SubZero Gym vs Speciale AI
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
SubZero Gym
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SubZero Gym is a complete fitness platform that puts a personal trainer in your pocket. Generate AI-powered workout plans, track every rep, monitor your recovery, and crush your goals โ whether you train at a full gym, at home with dumbbells, or anywhere in between. PICK YOUR AI, BUILD YOUR PLAN Choose from 7 AI providers โ Claude, GPT, Gemini, Grok, DeepSeek, Groq, or Perplexity โ and 15 models. Generate 2 to 12-week progressive programs with periodization: Foundation, Build, Peak, and Deload phases. Plans adapt to your equipment (65+ types), schedule, and goals. Got injured? Changed your schedule? AI regenerates your plan while preserving progress. YETI: YOUR ON-DEVICE AI (Basic and above) Yeti runs locally on your iPhone โ no internet required, instant responses. Workout Control (98 Commands): "Skip bench press." "My shoulder hurts." "Go lighter." "Swap to dumbbells." "Only have 30 minutes." "Add a set." Coaching: "How do I do this exercise?" โ form tips, muscles, technique. "Should I train today?" โ checks readiness. "Am I plateauing?" โ analyzes progress. Schedule: "Swap today with tomorrow." "Skip today." "I need rest." AI Generation: Post-workout summaries with coaching tips. Weekly insights with volume trends. Personalized warm-ups based on today's workout. (Pro and above) SMART FEATURES (Pro and above) โข Smart weight suggestions from your history โข Readiness score from sleep, HRV, and resting heart rate โข Plateau detection with intervention strategies โข Effort PR detection โ same weight at lower RIR = strength gain โข Mid-workout fatigue detection with weight adjustment suggestions All local. Your data never leaves your device. TRAIN YOUR WAY โข iPhone only โ workout logging, rest timer, PR detection, Live Activity โข iPhone + Apple Watch โ real-time HR, voice announcements, haptic feedback โข Log on iPhone while Apple Fitness tracks HR on Watch โ data merges automatically โข Apple Watch standalone โ complete workouts from your wrist TRACK EVERYTHING โข 8 PR types: max weight, reps, volume, 1RM, effort PRs, distance, pace, duration โข RIR tracking with intensity analysis โข Muscle recovery heat map โ 13 muscle groups, tap for details โข Volume trends, frequency charts, complete workout history BODY COMPOSITION โข Weight tracking with smart scale sync and trend charts โข 12 body measurements with progress indicators โข Encrypted progress photos โ AES-256, Face ID required, stays on device NUTRITION & SUPPLEMENTS (Pro and above) โข AI supplement stacks with research citations from PubMed โข Three tiers: Essential, Beneficial, Optional with daily timing โข Sync from MyFitnessPal, Cronometer, or any HealthKit app โข Macro tracking with AI-personalized targets 54 ACHIEVEMENTS, 9 CATEGORIES Bronze through Diamond tiers. Workouts, volume, streaks, PRs, cardio, consistency, nutrition. Full-screen unlock celebrations. Shareable achievement cards. APPLE ECOSYSTEM โข 8 Home Screen + 5 Lock Screen widgets โข Live Activity & Dynamic Island during workouts โข 4 Control Center controls โข 7 Siri Shortcuts โข WorkoutKit sync to Apple Fitness โข Focus Filters for notification control โข Apple Journal integration โข iCloud sync across devices (Pro+ and above) โข Family Sharing up to 6 members (Pro+/Elite+) 550+ EXERCISES. 65+ EQUIPMENT TYPES. Full gym, home gym, hotel gym, bodyweight only โ SubZero adapts to what you have. PRIVACY FIRST All data stored locally. No ads. No third-party analytics. Progress photos encrypted. AI requests processed but never stored. 6 TIERS โข Free: Core tracking, 1 plan/month โข Basic ($3.99): Yeti AI, 98 commands โข Pro ($7.99): Smart AI, Watch app, widgets โข Pro+ ($15.99): iCloud sync, Family Sharing โข Elite ($14.99): Unlimited plans, research citations โข Elite+ ($29.99): Everything + Family Sharing Train smarter. Track everything. Achieve more. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Speciale AI
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Speciale. Your body. Your goals. Powered by AI. The most advanced training companion ever built for Speciale Fitness members. Log meals with a single photo or voice note. Get 24/7 answers from an AI coach that actually knows your numbers, your plan, and your progress. Every step, every pound, every calorie โ tracked, analyzed, and turned into measurable results. What's inside: - AI Food Scanner โ snap a photo or speak your meal; macros, calories, and micros calculated in seconds - 24/7 AI Coach โ personalized training and nutrition guidance, built on your actual data - EMS Session Booking โ reserve your spot in seconds - Full Progress Dashboard โ weight, steps, calories in vs out, streaks, and goal pacing in one place - Daily Classes โ bite-sized lessons straight from the Speciale team - Water + Hydration Tracking โ because the basics compound Every feature is engineered around one question: are you closer to your goal today than yesterday? Exclusively for Speciale Fitness members. Built to make results inevitable. Powered by fatsecret nutrition API (http://www.fatsecret.com)
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Verdict
The clearest difference is in-app purchases: Speciale AI at none against SubZero Gym's 10. Speciale AI also leads on iOS requirement (15.1 vs 18.6). SubZero Gym's advantage is update cadence (every 3 days vs every 2 weeks). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. SubZero Gym sells 10 in-app purchases, starting at $3.99 per month. Speciale AI asks for nothing beyond the download.
SubZero Gym ships an update every 3 days, Speciale AI every 2 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.
| Parameter | SubZero Gym | Speciale AI |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days โ better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 18.6 | 15.1 โ better |
| Further details โ not scored | ||
| Size | 92 MB | 101 MB |
| Age rating | 4+ | 17+ |
| Developer | ShadowPing LLC | Speciale Fitness |
In-app purchases
SubZero Gym
- Basic Monthly$3.991 Month
- Pro Monthly$7.991 Month
- Elite Monthly$14.991 Month
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- Pro+ Monthly$15.991 Month
- Elite+ Monthly$29.991 Month
- Basic Annual$39.991 Year
- Pro Annual$79.991 Year
- Elite Annual$149.991 Year
- Pro+ Annual$159.991 Year
- Elite+ Annual$299.991 Year
Speciale AI
No in-app purchases








