Comparison

TDEE vs GLP 1 Tracker

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

Head to head
About

TDEE

Calculate your Total Daily Energy Expenditure (TDEE) using your body metrics. This app then helps you divide your daily calorie allowance into precise macronutrient targets for your specific diet.

Highlights
  • TDEE calculation
  • BMR calculation
  • BMI calculation
  • Macronutrient splitting
  • Diet tailoring
Features
Read full description

Discover your Total Daily Energy Expenditure (TDEE) based on your exact body metrics. Then, take that daily calorie allowance and instantly split it into perfect macronutrient targets tailored to your diet.

About

GLP 1 Tracker

Manage your GLP-1 medication routine with this comprehensive app. Track injections, pills, progress, nutrition, and receive smart reminders to stay consistent and motivated on your weight loss journey.

Highlights
  • Supports all weight loss medications (injections/pills)
  • Smart medication insights and injection site rotation
  • Custom reminders for doses, weigh-ins, and meals
  • Visual progress tracking with charts and photos
  • Nutrition monitoring and AI food scanner
  • All-in-one daily dashboard
Features
Read full description

Ready to make the most of your GLP-1 journey? Pep brings your entire GLP-1 routine together—injections or pills, reminders, progress tracking, and nutrition insights—in one simple app. Say goodbye to juggling multiple apps, spreadsheets, and notes. With Pep, everything stays clear, organized, and in one place. • Supports All Weight Loss Medications Track injections and oral pills, including Ozempic®, Wegovy® (pill or injection), Mounjaro®, Zepbound®, Rybelsus®, and compounded Retatrutide, Tirzepatide and Semaglutide medications. • Smart Medication Insights Track doses, manage injection site rotation, and view estimated medication levels over time. • Stay on Track, Every Time Custom reminders for weekly injections or daily pills, weigh-ins, hydration, and meals help you stay consistent without the mental load. • Visual Progress, Real Results Log weight, body measurements, and progress photos, and see trends clearly with easy-to-read charts and timelines. • Nutrition That Supports Results Monitor protein, fiber, calories, and water intake to support how your medication works with your body. • AI Food Scanner Snap a photo of your meal and get instant estimates for calories, protein, fiber, and fat. • All-In-One Daily Dashboard A clean daily overview and calendar view help you see exactly where you are and what’s coming next. • Flexible for Your Routine Supports brand-name and compounded medications, injections or pills—Pep adapts to your routine. • Your App, Your Way Log weight in pounds, kilograms, or stones, measurements in inches, feet, or centimeters—and switch on dark mode for easy nighttime logging. • Your Data, Safe and Synced Sign in once and your entries and photos are securely backed up automatically. Get a new phone, sign in, and everything comes back. Progress photos are encrypted on your phone before they leave it, so only you can see them. Pep Pro keeps every device you use in sync. • Trusted by a Growing Community Join thousands of users who rely on Pep to simplify their GLP-1 journey. Pep helps you stay consistent, informed, and motivated—so you can focus on results, not tracking. Download Pep today and take control of your GLP-1 routine. Subscription Information: Subscribe to a membership to unlock full access to all features. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store Account Settings. Payment is charged at confirmation. Any unused free trial will be forfeited upon purchase. Disclaimer: Pep is for informational and tracking purposes only and is not a substitute for professional medical advice. Always consult your physician before starting or changing any medication. Nutrition data powered by fatsecret nutrition API (www.fatsecret.com). Privacy Policy & Terms of Use: https://pepglp1.com/privacy-policy-terms-of-use/

Screenshots

TDEE3 screens
GLP 1 Tracker4 screens

Verdict

The call

TDEE and GLP 1 Tracker both sit at 4.7 stars, but that hides the real split: 76% of GLP 1 Tracker's written reviews are positive against 36% of TDEE's. GLP 1 Tracker also leads on iOS requirement (15.0 vs 17.2). On price, rating, ratings volume and update cadence 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. TDEE sells 1 one-off in-app purchase and GLP 1 Tracker sells 11 in-app purchases, starting at $9.99 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 — 4.7 for TDEE against 4.7 for GLP 1 Tracker. Both are backed by a comparable volume of ratings — 482 and 911 respectively. Written reviews are what separate them: 36% of TDEE's written reviews are positive against 76% of GLP 1 Tracker's.

UpkeepUpdate frequency

TDEE ships an update every 4 weeks, GLP 1 Tracker every 3 weeks. The most recent releases landed on September 18, 2026 and September 22, 2026 respectively.

Scorecard2 real differences · 8 level
TDEE versus GLP 1 Tracker: the parameters behind the verdict, then further details
ParameterTDEEGLP 1 Tracker
PriceFreeFree
Rating4.7 (482 ratings)4.7 (911 ratings)
Positive reviews36.4% of reviews76.4% of reviews — better
Number of ratings482911 — better
Update frequencyEvery 4 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.215.0 — better
Further details — not scored
Size41 MB53 MB
Age rating4+12+
DeveloperApperitif LimitedShred Apps, LLC

Customer experience

TDEE

All ratings482 ratings
Positive92.7%
Neutral2.5%
Negative4.8%
Written reviews33 reviews
Positive36.4%
Neutral0.0%
Negative63.6%

GLP 1 Tracker

All ratings911 ratings
Positive91.9%
Neutral3.3%
Negative4.8%
Written reviews140 reviews
Positive76.4%
Neutral7.1%
Negative16.4%

User reviews

TDEE

From 482 App Store ratings

What we love

  • 👍 Easy to use
  • 👍 Works perfectly
  • 👍 Great app
  • 👍 Nice and simple
  • 👍 Good for everyday use

Room to improve

  • 🐛 Inaccurate calculations (BMI, calories, nutrients)
  • 🐛 Glitches and disappears when inputting data
  • 🐛 White screen/not working
  • 🐛 Ads cover results
  • 🐛 Only metric system

GLP 1 Tracker

From 911 App Store ratings

What we love

  • 👍 User-friendly interface
  • 🚀 Seamless tracking capabilities
  • 💡 Comprehensive features for GLP-1 journey
  • 🔒 Responsive app creators
  • 👍 Easy to log shots, water, and protein intake

Room to improve

  • 💰 Expensive yearly subscription
  • 🐛 Buggy login/profile issues

Bugs and requests

TDEE

Reported bugs

6 issues
  • Cannot fully input information due to glitching
  • White screen when choosing drop list
  • Wouldn't load secondary windows
  • BMI score is astronomical
  • Results display blank
Show 1 more
  • App is not working

Requested features

3 requests
  • Support for different units (imperial/metric)
  • Fix ad placement to not cover results
  • Allow Vietnamese language

GLP 1 Tracker

Reported bugs

2 issues
  • Login screen freezes
  • Profile data not persisting

Requested features

2 requests
  • Monthly subscription option
  • Improved note-taking functionality

In-app purchases

1 purchases

TDEE

One-time1
  • TDEE Pro$14.99
11 purchases

GLP 1 Tracker

Subscriptions11
  • Access All GLP-1 Tracking Tools7 Days trial$9.991 Month
  • Access All GLP-1 Tracking Tools$9.991 Month
  • Monthly Special Offer3 Days trial$9.991 Month
Show 8 more
  • Access All GLP-1 Tracking Tools$19.991 Year
  • Access All GLP-1 Tracking Tools3 Days trial$29.991 Year
  • Access All GLP-1 Tracking Tools$29.991 Year
  • Access All GLP-1 Tracking Tools3 Days trial$34.991 Year
  • Access All GLP-1 Tracking Tools7 Days trial$39.991 Year
  • Access All GLP-1 Tracking Tools1 Month trial$39.991 Year
  • New Year's Special Offer1 Month trial$39.991 Year
  • Access All GLP-1 Tracking Tools7 Days trial$59.991 Year

Questions

Is TDEE free?
TDEE is free to download, with in-app purchases available.
Is GLP 1 Tracker free?
GLP 1 Tracker is free to download, with in-app purchases available.
Which has better reviews, TDEE or GLP 1 Tracker?
TDEE and GLP 1 Tracker are both rated 4.7 out of 5 on the App Store, from 482 and 911 ratings respectively.
Do TDEE or GLP 1 Tracker have ads?
Neither TDEE nor GLP 1 Tracker shows ads.
Which is updated more often, TDEE or GLP 1 Tracker?
TDEE ships an update every 4 weeks, and GLP 1 Tracker every 3 weeks. Most recently, TDEE was updated on September 18, 2026 and GLP 1 Tracker on September 22, 2026.

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