Comparison

Cuby AI vs Peptide Tracker

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

Head to head
About

Cuby AI

This app helps you track meals, calories, and fasting with a focus on your emotional well-being. It uses AI coaches and Cognitive Behavioral Therapy principles to help you understand eating patterns and build healthier habits without judgment.

Highlights
  • AI food diary with emotional logging
  • Cognitive Behavioral Therapy (CBT) lessons
  • Meal tracking by photo, barcode, voice, or search
  • Fasting tracker with customizable schedules
  • Mindful habit tracking (water, veggies, slow eating)
  • Apple Health sync for activity data
  • Progress tracking beyond just the scale
Features
Read full description

You know what to eat. Cuby helps with the harder part: why you eat. Cuby is a full calorie and macro tracker that also pays attention to how eating FEELS. Log a meal in seconds, tag the mood that came with it, and Cuby connects your days to your plate. Kindly, and without judgment. TRACK, YOUR WAY • Snap a photo and AI logs the calories and macros* • Voice, barcode, search or quick-log when faster • Double-tap the back of your phone, or ask Siri, to log without opening the app • Fasting from 12:12 to OMAD, plus Apple Health steps and water WHEN A CRAVING HITS • Tap Craving SOS: name the urge, ride the wave with a 2-minute reset • Ending early still counts. Partial wins are still wins • Short CBT-based lessons help cravings lose their grip* SNAP YOUR FRIDGE, GET DINNER • Point your phone at the fridge, counter or cart* • Cuby finds meals you can make tonight • 1,072 free recipes with every step right in the app KNOW WHY YOU EAT • Tag meals with a Vibe Check (Mindful · Stressed · Starving · Social · Guilty) • AI coaches John and Rose, plus a weekly podcast about your week* *Free includes 3 AI food scans a day, plus unlimited barcode, search and manual logging. Cuby Pro unlocks unlimited AI food and fridge scans, custom fasting plans, the full CBT course, flexible check-in scheduling and weekly podcast episodes. Cuby offers general wellness support, not medical advice. It is not a treatment for any eating disorder or medical condition. If things feel heavy, please talk to a professional. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Peptide Tracker

Track peptide and TRT/HRT protocols with dose calculators, blood-level charts, and injection reminders. Features an AI coach that analyzes your labs and health data for personalized insights. Your health data remains private on your device.

Highlights
  • Dose, blend, and half-life calculators
  • Blood-level PK charts
  • Injection logging with site rotation
  • Full inventory tracking
  • Phased protocols and titration schedules
  • Lab result tracking and trend charts
  • AI coach for health data analysis
Read full description

The dose calculators, blood-level charts, reminders, and full protocol tracking are free. No trial, no paywall, no catch. Most peptide and TRT apps charge for exactly this. I don't. Frontload is built for people running serious peptide and TRT/HRT protocols. Track every injection, watch your blood levels rise and fall between doses, run the dose and vial-mix math, and never miss a shot. The AI coach, the one paid feature, reads your own labs, protocols, and injection history, and it's built to say "I don't know" instead of guessing. WHAT'S FREE (and stays free) • Dose, blend, and half-life calculators • Blood-level PK chart: peak, trough, and steady-state, per compound • Injection logging with site rotation • Full inventory: every peptide, HRT compound, GLP-1 (semaglutide, tirzepatide), supplement, and med • Phased protocols with automatic on/off scheduling • Titration schedules: gradual dose adjustments over weeks, auto-stepping • Lab result tracking and trend charts • Macro logging • Sleep, fitness, and weight sync from Apple Health or Health Connect • Reminders and notifications • Light and dark mode • JSON export, anytime No account. No analytics. No cloud. Your health data lives on your phone. I can't see it, sell it, or lose it. THE AI COACH (Pro) Not a chatbot. Not a correlation engine. An actual coach with direct access to your full health context (labs, protocols, peptide stack, GLP-1 doses, nutrition, sleep, fitness, side effects), plus a curated knowledge base of peptide and HRT references. It reads a lab PDF, scans a supplement label, analyzes a side-effect cluster, and explains it in plain language. Grounded in your own data, not the internet's. Pro is $9.99/mo or $59.99/yr: unlimited AI coach conversations with photo attachments, unlimited lab PDF parsing, and unlimited nutrition and supplement-label scans. WHO BUILT THIS Frontload is a one-person project. I'm in the HRT and peptide community myself, and I wanted a tracker that didn't feel cold and clinical, so I built the one I wanted, with every feature I needed. I had my wife test it the whole way through, so it isn't built only for the guys. She told me what women actually need in a tool like this: cycle-aware tracking, the right hormone panels, and a tracker that doesn't assume everyone's a man on TRT. It's all in here. I gave it to one friend, hoping to help him. He gave it to another. That's how Frontload has gotten everywhere it's gotten so far. No ads. No growth team. The mission isn't to get rich. It's to cover the cost of running the app and build something genuinely useful to people on their HRT and peptide journeys. The AI Coach engages with compounds, doses, and protocols directly, but it's not a doctor. Always discuss any protocol change with your prescribing physician. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Cuby AI4 screens
Peptide Tracker4 screens

Verdict

The call

The clearest difference is ratings volume: Peptide Tracker at 41 against Cuby AI's 2. On price, rating, update cadence and ads 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. Cuby AI sells 3 in-app purchases, starting at $12.99 per month and Peptide Tracker sells 2 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 — 5.0 for Cuby AI against 5.0 for Peptide Tracker. That said, the two scores are not equally well evidenced: Peptide Tracker has 41 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Cuby AI ships an update weekly, Peptide Tracker every 5 days. The most recent releases landed on September 10, 2026 and September 26, 2026 respectively.

Scorecard1 real difference · 9 level
Cuby AI versus Peptide Tracker: the parameters behind the verdict, then further details
ParameterCuby AIPeptide Tracker
PriceFreeFree
Rating5.0 (2 ratings)5.0 (41 ratings)
Positive reviews—100.0% of reviews
Number of ratings241 — better
Update frequencyWeeklyEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.1
Further details — not scored
Size99 MB50 MB
Age rating4+17+
Developeraair Labs LtdSTACKEDDD LLC

Customer experience

Cuby AI

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Peptide Tracker

All ratings41 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews19 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Cuby AI

Subscriptions3
  • Monthly$12.991 Month
  • 3 Months$24.993 Months
  • Yearly3 Days trial$59.991 Year
2 purchases

Peptide Tracker

Subscriptions2
  • Stackeddd Pro$9.991 Month
  • Stackeddd Pro$59.991 Year

Questions

Is Cuby AI free?
Cuby AI is free to download, with in-app purchases available.
Is Peptide Tracker free?
Peptide Tracker is free to download, with in-app purchases available.
Which has better reviews, Cuby AI or Peptide Tracker?
Cuby AI and Peptide Tracker are both rated 5.0 out of 5 on the App Store, from 2 and 41 ratings respectively.
Do Cuby AI or Peptide Tracker have ads?
Neither Cuby AI nor Peptide Tracker shows ads.
Which is updated more often, Cuby AI or Peptide Tracker?
Cuby AI ships an update weekly, and Peptide Tracker every 5 days. Most recently, Cuby AI was updated on September 10, 2026 and Peptide Tracker on September 26, 2026.

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