PeakBFF combines workout logging and nutrition tracking in a single app, which removes the common friction of running one tool for training and another for food. Workouts are logged set by set, and meals are captured by photographing them, with macros estimated from the image.
The distinguishing feature is strength ranking. Rather than only recording what was lifted, the app places each lift and muscle group against a ranking scale, so progress reads as movement up a rank instead of a column of numbers. For people who lose motivation partway through a training block, that framing is the point of the product.
Photo-based macro estimation is convenient but approximate: portion size and hidden ingredients are difficult to judge from an image, so anyone tracking to tight targets should expect to correct entries manually. As with any consumer fitness app, this is general fitness tracking rather than clinical or dietary guidance.
Key features
Workout logging with per-set detail
Strength ranks calculated per lift and muscle group
Meal photo capture with estimated macros
Training and nutrition combined in one app
Progress tracking across lifts over time
Available on iOS and Android
Screenshots & demo
Pricing
PeakBFF offers a free plan, with paid upgrades for higher limits and more features.
Pricing is provided as a guide. Check the official site for the latest plans.
Is PeakBFF expensive?
PeakBFF has no advertised paid tier. Among the 14 priced tools we list in Fitness & Wellness AI, the median entry price is $10.5 a month.
68% of Fitness & Wellness AI tools in the directory offer a free tier, and this is one of them.
Compared against every priced listing in Fitness & Wellness AI, recalculated as the catalogue changes. Method and the full market breakdown are in our AI tool pricing study.
Pros & cons
Pros
One app covers both training and nutrition
Strength ranks make progress legible beyond raw numbers
Photo-based logging lowers the effort of tracking meals
Free tier available
Cons
Macro estimates from photos are approximate and need manual correction
Ranking systems suit lifters more than general or endurance training
Company background and founding details are not publicly documented
Six specialist AI coaches – nutrition, fitness, wellness, sleep, mindset and accountability – plus adaptive meal plans and workout tracking, from free to $39.99 a month.
Snap a photo of your meal and Meal Scan logs the nutrition automatically – plus an AI Nutrition Coach giving personalized advice from 20 years of food data.
AI Coach analyzes your logged weight and food against your goal, then tells you what to adjust – built into a meal planner covering 300,000+ foods, free forever.
AI fitness coach generates your meal plan, workout routine and recipes, then FitnessGPT answers questions along the way – habit streaks and progress analytics included.
PeakBFF combines workout logging and nutrition tracking in a single app, which removes the common friction of running one tool for training and another for food.
Is PeakBFF free?
Yes, PeakBFF offers a free plan. Paid plans unlock more features and higher usage limits.
What are the best PeakBFF alternatives?
The closest matches in the directory are BurnBacon, MyFitnessPal, and Prospre, compared side by side above.
A full week of personalized meals, recipes, and a shopping list for £5.99 – AI meal planning across 8 diet types, with one free day to try before you pay.
Chat with your own AI chef about ingredients or leftovers, get a custom recipe with nutrition facts and an AI-generated photo – a personalized AI Kitchen Coach that learns your goals.