Comparison

Fai Workout vs PeptiPal

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Fai Workout

This app generates personalized HIIT workouts based on your available time, equipment, and energy levels. It provides structured routines without video clutter, ideal for users who know how to exercise but prefer not to plan each session.

Highlights
  • Generate fresh HIIT workouts on demand
  • Build workouts around available time
  • Use available equipment
  • Train at home, gym, or while traveling
  • Save favorite workout setups
  • Avoid repeating workouts
  • Text-first format without video
Features
Read full description

Fai builds fresh HIIT workouts around the time, equipment, and energy you have today. Some days you can make it to a workout class. Some days you have 35 minutes, a pair of dumbbells, and a small window before the rest of your day takes over. Fai is built for those days. Tell Fai what you have to work with - your time, equipment, intensity, and workout style - and get a structured HIIT workout you can start right away. Use it at home, in your gym, or in a hotel gym when you want the energy of a real workout without planning the whole thing yourself. Fai is not just a blank chatbot. It is designed specifically for HIIT workouts, with structured blocks, clear timing, equipment-aware programming, and workout history awareness to help keep sessions varied over time. Use Fai to: - Generate fresh HIIT workouts on demand - Build workouts around your available time - Use the equipment you actually have - Train at home, in the gym, or while traveling - Save your favorite workout setups as presets - Avoid repeating the same workout over and over - Follow a clean, text-first format without video clutter Fai is for people who already know how to work out, but do not want to plan every session from scratch. Open the app, choose your setup, and get moving. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://fai-workout.com/privacy

About

PeptiPal

Features
Read full description

Take control of your peptide protocols with PeptiPal — the powerful, all-in-one tracking app designed for serious users. PeptiPal helps you manage your injections, track your compounds, and stay consistent with your schedule — all in a clean and intuitive interface. FEATURES - Compound Library Access detailed information about peptides, including mechanisms of action, potential side effects, and recommendations. - Injection Site Tracker Log your injection sites with an interactive body diagram and keep track of usage over time to support proper site rotation. - Smart Dosage Calculator Calculate accurate doses based on vial concentration, syringe size, and target amount — never guess again. - Peptide Management Monitor your stock, dosage, and remaining amounts at a glance. - Supplement Tracking Track supplements alongside peptides for a complete daily regimen. - Smart Scheduling Stay on track with your dosing plan using a clear calendar view and reminders so you never miss a dose. - Insights & Analytics Visualize your progress with charts showing dosing patterns, site rotation, and adherence. - Privacy First Your health data stays yours. All data is encrypted and securely stored. You can delete your account and all data anytime from the Settings. WHO IS THIS FOR? - People following peptide protocols - Biohackers and longevity enthusiasts - Athletes tracking performance supplements - Anyone serious about structured health tracking SUBSCRIPTION PeptiPal Premium unlocks all features: - Monthly: €4.99 - Yearly: €44.99 (save 25%) Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. Manage or cancel subscriptions anytime in your App Store account settings. IMPORTANT PeptiPal is a tracking and organization tool only. It is NOT a medical device and does NOT provide medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional before starting any peptide or supplement regimen. Users must be 18 years or older. Terms of Use: https://www.iubenda.com/terms-and-conditions/39204856 Privacy Policy: https://www.iubenda.com/privacy-policy/39204856

Screenshots

Fai Workout4 screens
PeptiPal4 screens

Verdict

The call

The clearest difference is update cadence: PeptiPal at every 5 days against Fai Workout's every 2 weeks. On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Fai Workout sells 1 in-app purchase, starting at $4.99 per month and PeptiPal sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Fai Workout ships an update every 2 weeks, PeptiPal every 5 days. The most recent releases landed on October 30, 2026 and November 9, 2026 respectively.

Scorecard1 real difference · 9 level
Fai Workout versus PeptiPal: the parameters behind the verdict, then further details
ParameterFai WorkoutPeptiPal
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 weeksEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size48 MB17 MB
Age rating4+12+
DeveloperFai AI LLCAnastasios Chatziapostolou

In-app purchases

1 purchases

Fai Workout

Subscriptions1
  • fAI Workout Pro7 Days trial$4.991 Month
2 purchases

PeptiPal

Subscriptions2
  • PeptiPal's monthly subscription1 Month trial$3.991 Month
  • PeptiPal's yearly subscription$29.991 Year

Questions

Is Fai Workout free?
Fai Workout is free to download, with in-app purchases available.
Is PeptiPal free?
PeptiPal is free to download, with in-app purchases available.
Do Fai Workout or PeptiPal have ads?
Neither Fai Workout nor PeptiPal shows ads.
Which is updated more often, Fai Workout or PeptiPal?
Fai Workout ships an update every 2 weeks, and PeptiPal every 5 days. Most recently, Fai Workout was updated on October 30, 2026 and PeptiPal on November 9, 2026.

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