Comparison

Leanient vs PepstackAI

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

Head to head
About

Leanient

This app helps users on GLP-1 medications preserve muscle mass, protect skin, and maintain strength during weight loss. It tracks injections, protein intake, body composition, and side effects, offering personalized nutrition guidance and provider-ready reports.

Highlights
  • GLP-1 medication and dose logging
  • Injection site rotation tracker
  • Personalized protein targets
  • Lean mass and body composition tracking
  • Face and skin nutrition guidance
  • AI-powered food logging
  • Side effect tracking and pattern spotting
Features
Read full description

Your tracker counts it. Leanient tells you what to do with it. Leanient is the coach in your pocket for your GLP-1 journey. Every morning it hands you a short plan built around your shot cycle: hit this protein number, do this 15-minute session, take this walk tonight. You tap through it, the day is won, and Sunday tells you it's working. You bring the effort. Leanient brings the knowing. Works alongside whatever you already track with, for anyone on Ozempic®, Wegovy®, Mounjaro®, Zepbound®, or any semaglutide or tirzepatide, who wants to finish this journey lean, strong, and feeling like themselves. ■ YOUR DAY, DECIDED Wake up to two or three concrete moves, tuned to where you are in your shot cycle. Open it with coffee, tap through by dinner. Every day arrives planned, so you never have to figure out what to do. ■ A COACH THAT ANSWERS ANYTHING Is this hunger normal? Can I split my dose? What should dinner be? Ask anytime and get answers built from your own logs and your own cycle, with the source cited. The questions you'd otherwise take to strangers online, answered by someone who knows your last 46 days. ■ IT KNOWS SHOT DAY Your week has a rhythm and Leanient plans around it: shot day is a gentle reset, your strong days carry the training, and the hungry days at the end of the cycle are defended before they arrive. Targets flex with your energy. ■ PROTEIN, ACTUALLY HIT A personal daily target from your body and goal, and a forgiving days-hit read across the week. One tap logs a meal you've eaten before. Snap a photo and AI logs the macros for you. ■ THE WEEKLY VERDICT Your Sunday report card: fat lost, muscle kept, and the one move for next week. Honest, kind, and built entirely from what you logged. ■ SHOT-CYCLE TRAINING Short resistance sessions placed on your good-energy days, so you protect muscle and skip the burnout. Gentle counts. Fifteen minutes counts. ■ SHOT & DOSE LOG Injections and oral GLP-1s with reminders, your weekly schedule, and titration steps. An interactive body map rotates your injection sites and shows the next spot, for fewer bruises and better absorption. ■ AHEAD OF YOUR OWN PLAN Watch your pace against the goal you set: your trend line versus your plan line, with your projected arrival date. Streaks, milestones, and progress photos celebrate the work as you go. ■ SIDE EFFECTS, MADE PLANNABLE Log nausea, fatigue, reflux and more, tie them to a dose, and see the pattern. Rough days become predictable days, and predictable days are easy to plan around. ■ SHOW YOUR DOCTOR Six weeks of your journey on one clean page: doses, weight, pace, protein, muscle score, and side-effect patterns, ready to share at your next appointment. ■ APPLE HEALTH & PRIVACY Syncs weight, steps and nutrition with Apple Health. Your data stays yours. We never sell it. WHO IT'S FOR Anyone on a GLP-1 who wants a steady hand through the whole journey: every day planned, every week verified, every question answered. Leanient is for tracking and education only. It is not medical advice and does not diagnose, treat, recommend doses, or replace your healthcare provider. Always talk to your provider about medication and health decisions. Leanient is not affiliated with or endorsed by the makers of Ozempic®, Wegovy®, Mounjaro®, or Zepbound®. Leanient is free to download. The daily plan, coach, weekly verdict, insights and reports require a subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PepstackAI

This app helps you manage your supplement intake based on your personal routine and health goals. It provides personalized recommendations with research-backed reasoning and schedules them around your daily activities, avoiding potential conflicts.

Highlights
  • Personalized supplement recommendations
  • Routine-based scheduling
  • Conflict flagging for supplements
  • Research-backed product information
  • Peptide reference library
  • Intake logging and data export
  • Offline functionality
Features
Read full description

Pepstack helps you take the right supplements at the right time, built around your real routine, not a generic label. HOW IT WORKS Tell Pepstack your goals, your diet, and anything that's bothered you before. It builds a personalized shortlist from a catalog of real, sourced products, every pick shows the reason it was chosen, whether that's your goal, your diet, or a reaction you flagged. YOUR SCHEDULE, NOT A GENERIC ONE Add anything to your daily schedule and Pepstack places it around your actual day, your meals, your sleep window, instead of just a flat list of times. Known timing conflicts (like zinc and iron needing space between them) are flagged before they become a problem. BUILT ON REAL RESEARCH Every product in the catalog links back to real, verifiable research citations, not marketing copy. Ask a question and get an answer sourced from that same catalog, with a way to report anything that looks wrong. A REFERENCE LIBRARY, NOT A DOSING TOOL Pepstack also includes a peptide reference library for research purposes: what each one is, its general category, and research trends. It does not provide doses, protocols, or injection guidance for peptides. TRACK WHAT YOU ACTUALLY TAKE Log what you've taken, see your streak, and export your own data whenever you want. Your account and everything in it can be deleted at any time, right from the app. Pepstack works offline for your day-to-day tracking and syncs when you're back online. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.pepstack.fit/privacy.html

Screenshots

Leanient4 screens
PepstackAI4 screens

Verdict

The call

The clearest difference is ads: PepstackAI at none against Leanient's shown. Leanient's advantage is update cadence (every 3 days vs every 11 days). On price, rating, review sentiment and ratings volume 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. Leanient sells 2 in-app purchases, starting at $7.99 per month and PepstackAI sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Leanient against 5.0 for PepstackAI. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Leanient ships an update every 3 days, PepstackAI every 11 days. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.

Scorecard2 real differences · 8 level
Leanient versus PepstackAI: the parameters behind the verdict, then further details
ParameterLeanientPepstackAI
PriceFreeFree
Rating5.0 (3 ratings)5.0 (3 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings33
Update frequencyEvery 3 days — betterEvery 11 days
AdsYesNo — better
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size42 MB18 MB
Age rating12+17+
DeveloperPopfame LLCDeepak Kumar

Customer experience

Leanient

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

PepstackAI

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Leanient

Subscriptions2
  • Leanient7 Days trial$7.991 Month
  • Leanient7 Days trial$29.991 Year
2 purchases

PepstackAI

Subscriptions2
  • Pepstack Pro (Monthly)$4.991 Month
  • Pepstack Pro (Yearly)$49.991 Year

Questions

Is Leanient free?
Leanient is free to download, with in-app purchases available.
Is PepstackAI free?
PepstackAI is free to download, with in-app purchases available.
Which has better reviews, Leanient or PepstackAI?
Leanient and PepstackAI are both rated 5.0 out of 5 on the App Store, from 3 and 3 ratings respectively.
Do Leanient or PepstackAI have ads?
Leanient shows ads; PepstackAI does not.
Which is updated more often, Leanient or PepstackAI?
Leanient ships an update every 3 days, and PepstackAI every 11 days. Most recently, Leanient was updated on October 6, 2026 and PepstackAI on October 19, 2026.

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