Weak to Strong vs Longevity Performance
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Weak to Strong
Receive personalized workout and nutrition plans tailored to your specific goals. Connect directly with your coach for one-on-one support and guidance. Synchronize your daily activity data for comprehensive health tracking.
- Personalized workout programming
- Customized diet and nutrition plans
- One-on-one online coaching
- Direct chat and support with coach
- Apple Health synchronization
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Welcome to Svagtillstark - Weak to Strong Personalized Coaching App What can you expect? Take your health to the next level. Get a personalized coaching experience with Amanda's one on one online coaching app. - Person-to-Person online coaching with your coach - Workout programming specific to your goals - Follow Diet plans and nutrition personalized by your coach - Synchronize your daily steps and active calories from Apple Health - Direct Chat & Support with your coach
Longevity Performance
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This app transforms VO2 Max and Resting Metabolic Rate (RMR) test results into daily guidance for nutrition and recovery optimization. Users can track how their body burns fat vs carbs, monitor biological age, and receive tailored insights for training and lifestyle. It provides access to personalized meal plans, recipes, and workout builders — all powered by personal metabolic analysis and breath-based testing. Key Features: • Dashboard with activity, nutrition, recovery, and metabolic data. • Personalized nutrition planning with meal plans and smart recommendations. • Training builder aligned with VO2 Max and RMR test results. • Recovery tracking with biological age and fat vs carb burn metrics.
Screenshots
Verdict
Weak to Strong and Longevity Performance are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
Weak to Strong ships an update every 4 weeks, Longevity Performance every 6 weeks. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.
| Parameter | Weak to Strong | Longevity Performance |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (13 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | Every 4 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 101 MB | 63 MB |
| Age rating | 4+ | 12+ |
| Developer | lvlup-app, Inc. | EndoMedical Inc |
In-app purchases
Weak to Strong
No in-app purchases
Longevity Performance
No in-app purchases
Questions
Is Weak to Strong free?
Is Longevity Performance free?
Do Weak to Strong or Longevity Performance have ads?
Which is updated more often, Weak to Strong or Longevity Performance?
Other comparisons
