Strong AI vs BBB Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Strong AI
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Stronger is your AI-powered personal trainer that remembers everything — your history, your goals, your strengths, and your weaknesses. Whether you're building a program from scratch or optimizing an existing routine, Stronger's AI coach gives you real guidance based on your actual data. Ask it anything: "What should I train today?", "Am I overtraining legs?", "Build me a 4-day push/pull split." FEATURES — AI Coach Chat with your personal AI trainer anytime. It knows your full workout history and gives context-aware advice, not generic tips. — Smart Workout Tracking Log sets, reps, and weight with a clean, fast interface built for the gym floor. No friction. Automatically tracks your PRs across every exercise. See exactly when and how you hit each milestone. — Exercise Library Hundreds of exercises with muscle group targeting. Add your own custom movements. — Routines & Templates Build reusable workout templates. Start any session from a saved routine in seconds. — Progress Analytics Volume trends, muscle group balance, and workout frequency — all in one place. — Remembers You The AI takes notes across sessions. It remembers your weak points, your preferences, your goals. Every conversation builds on the last. Train smarter. Get stronger. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ SUBSCRIPTION Stronger Pro unlocks the AI coach and your full plan. • Auto-renewable subscription, offered monthly or annually • Payment is charged to your Apple ID at purchase confirmation • Auto-renews unless canceled at least 24 hours before the period ends • Manage or cancel anytime in your App Store account settings Privacy Policy: https://strong-ai-production.up.railway.app/privacy
BBB Tracker
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BBB Tracker is a focused, no-nonsense companion for Jim Wendler's 5/3/1 strength program with the Boring But Big (BBB) assistance template. Set your training maxes once and BBB Tracker handles the rest — every cycle, every week, every set is calculated for you. Step into a workout and just lift. What it does: • Full 5/3/1 cycle logic — 5s, 3s, and 5/3/1 weeks, with working sets and AMRAP top sets prescribed automatically • Boring But Big built in — 5×10 assistance work at the right percentage every session • Automatic warmups and plate-rounded weights tuned to your bar and increment • Pounds or kilograms, with the right rounding and increments for each • Training Max progression handled for you — +5 lb upper, +10 lb lower each cycle • TM test weeks every third cycle, with stall detection that suggests when to reset • Build your own accessory library and log it alongside the main work • Charts for every accessory — estimated 1RM, top-set weight and volume — and pin your favourites to the Dashboard • Full workout history so you can see every rep you've put in Private by design: • No account, no sign-up • No analytics, no tracking, no ads • Everything stays on your device — nothing is ever sent to a server
Screenshots
Verdict
The clearest difference is in-app purchases: BBB Tracker at none against Strong AI's 2. Strong AI's advantage is update cadence (every 10 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Strong AI sells 2 in-app purchases, starting at $9.99 per month. BBB Tracker asks for nothing beyond the download.
Strong AI ships an update every 10 days, BBB Tracker every 3 months. The most recent releases landed on October 1, 2026 and October 5, 2026 respectively.
| Parameter | Strong AI | BBB Tracker |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone | iPhone |
| Requires iOS | 16.2 — better | 17.0 |
| Further details — not scored | ||
| Size | 47 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Ofir Smolinsky | John Wiseman |
In-app purchases
Strong AI
- Strong AI Pro$9.991 Month
- Strong AI Pro7 Days trial$49.991 Year
BBB Tracker
No in-app purchases









