Lattice vs BLDR BK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lattice
This app offers personalized, adaptive training plans for climbers, leveraging extensive data and expert insights to optimize performance. It provides guided workouts, progress tracking, and detailed exercise guidance to help users climb harder and progress faster.
- Intelligent training technology
- Adaptive LatticePlans
- Smart scheduling
- Progress tracking & analytics
- Guided workouts & interval timer
- Video, photo & text training guidance
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The world’s most advanced climbing-training app. Lattice hosts LatticePlans, powered by our unique Intelligent Climbing Training Technology, giving climbers a personalised, adaptive path to peak performance. Each plan is tailored to your goals, climbing experience, and schedule — whether you’re training independently or with a coach led plan. TRAIN WITH DATA YOU CAN TRUST LatticePlans are built from 8,500 years of combined training plans and insights from 52,000+ individually coached athletes, supported by 39,000+ Lattice assessments and 200,000+ self-assessed data points. Every session is scientifically informed and proven in real-world climbing. POWERFUL FEATURES TO BOOST YOUR PERFORMANCE Intelligent training technology: Built by Lattice coaches using our own system to help build plans specifically for you. Adaptive LatticePlans: Workouts adjust intelligently as you log sessions, ensuring optimal progression (Requires Active Subscription). Smart Scheduling: Organise weekly training around your life for consistency and balance. Progress Tracking & Analytics: Visualise gains in strength, endurance, power, and technique over time. Guided Workouts & Interval Timer: Focus on training while the app manages timing and structure. Video, Photo & Text Training guidance: Detailed media on every single exercise to help you perform workouts properly. In app messaging: For coach led training plan athletes, message your coach directly for feedback, guidance, and personalised adjustments (Requires Premium Coaching). Lattice: Training for Climbers turns data, expertise, and intelligent planning into measurable climbing results — the ultimate tool for climbers who want to train smarter, progress faster, and climb harder. SUBSCRIPTION PRICING & TERMS Lattice: Training for Climbers is free to download. Should you choose to upgrade to a LatticePlan or Coached Plan, we offer auto-renewing subscription options: Payments for LatticePlans will be charged on a recurring monthly basis to your Apple ID account. Your monthly subscription automatically renews unless you cancel before the end of the current billing period. No refunds or credits for partial months. You can manage or cancel your subscription anytime by going to your account settings on the App Store after purchase. Access to LatticePlans will continue through the month of your current subscription. Read our full Terms of Service and our Privacy Policy at: https://latticetraining.com/policy/terms-and-conditions/ https://latticetraining.com/policy/privacy/
BLDR BK
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BLDR BK (Boulderbook) is a simple tracking app to log your climbing sessions! Key Features: - Lightweight and fast - Notifications when you arrive at the gym
Screenshots
Verdict
The clearest difference is in-app purchases: BLDR BK at none against Lattice's 3. Lattice's advantage is update cadence (fortnightly vs every 4 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. Lattice sells 3 in-app purchases, starting at $29.99 per month. BLDR BK asks for nothing beyond the download.
Lattice ships an update fortnightly, BLDR BK every 4 months. The most recent releases landed on November 3, 2026 and October 8, 2026 respectively.
| Parameter | Lattice | BLDR BK |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (25 ratings) — better | — |
| Positive reviews | 65.6% of reviews | — |
| Number of ratings | 25 — better | — |
| Update frequency | Fortnightly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.1 |
| Further details — not scored | ||
| Size | 71 MB | 1 MB |
| Age rating | 12+ | 4+ |
| Developer | Lattice Training | Jose Miguel Filipe Antunes |
In-app purchases
Lattice
- LatticePlan Monthly14 Days trial$29.991 Month
- LatticePlan Founder Yearly$119.991 Year
- LatticePlan Yearly14 Days trial$149.991 Year
BLDR BK
No in-app purchases








