Comparison

StatsKey vs Peptiva

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

Head to head
About

StatsKey

This comprehensive health and performance platform offers advanced nutrition tracking through AI image recognition, text input, and barcode scanning. It integrates with Apple Health for biometric data and provides a professional-grade training platform with GPS tracking and workout analytics.

Highlights
  • AI-powered nutrition tracking
  • Apple Health integration
  • Biometric data analysis
  • GPS workout tracking
  • Social competition features
  • Customizable nutrition targets
Features
Read full description

Experience the future of entropy management. StatsKey is a comprehensive health and performance platform that seamlessly integrates into your daily routine. Our advanced tracking system eliminates friction through four sophisticated input methods: image recognition, text description, barcode scanning, and label scanning—all working in intelligent concert to produce accurate nutritional estimates. Unparalleled Tracking Precision Comprehensive analysis capable of accounting for 40+ nutrients including macronutrients, complete vitamin profiles (A, B-complex, C, D, E, K), essential minerals (calcium, iron, magnesium, zinc, potassium, selenium), and specialized dietary compounds—the complete nutritional picture healthcare professionals recommend. Adaptive Intelligence Our AI Adaptive system analyzes your actual metabolic data from Apple Health, calibrating BMR using 30 days of real basal energy expenditure. Daily targets dynamically adjust based on measured activity levels, weight goals, and physiological responses. Personalized nutrition science powered by your body's actual data. Comprehensive Biometric Integration Seamless Apple Health synchronization delivers real-time tracking of steps, exercise minutes, active energy, workouts, and weight trends. Proprietary algorithms analyze your unique physiological markers—body composition, metabolic indicators, activity patterns, and health objectives—to generate precisely calibrated nutritional targets. Professional-Grade Training Platform Record workouts across 30+ sport types with live GPS tracking, real-time pace, heart rate zones, elevation, and split analysis. Post-workout analytics include pace charts, elevation profiles, HR zone distribution, grade-adjusted pace, and AI-powered coaching insights. Track training load, monitor fitness and freshness, build structured interval workouts, follow training plans from Couch to 5K through marathon, and compete on segment leaderboards. Social Competition and Accountability Connect with friends, browse their nutrition and workouts, compete on leaderboards spanning calories, protein, active minutes, and steps, and interact through a social activity feed with kudos and comments. Holistic Wellness Ecosystem Advanced water intake tracking with intelligent hydration goals, weight goal tracking with smart calorie adjustments, comprehensive meal history and pattern analysis, detailed insights with trend visualization, dietary preference management including restrictions and allergens, and custom macro target configuration for specialized protocols. Whether managing health conditions, optimizing athletic performance, pursuing body composition goals, or implementing therapeutic nutrition protocols, StatsKey adapts to your needs.

About

Peptiva

This app helps you meticulously track your GLP-1 and peptide medication doses, weight changes, and symptoms. It provides visual progress charts, customizable reminders, and health data syncing to support your health journey.

Highlights
  • Log GLP-1 and peptide injections
  • Track weight and BMI changes
  • Set customizable medication reminders
  • View estimated medication level charts
  • Sync data with Apple Health
  • Built-in reconstitution calculators
  • Export progress reports
Features
Read full description

Peptiva is a private GLP-1 and peptide tracker designed to help you stay consistent, understand your progress, and keep your health data on your device. Track doses, reminders, weight changes, symptoms, notes, and estimated medication levels in one place. Peptiva supports semaglutide, tirzepatide, retatrutide, and custom peptides, with flexible schedules for daily, weekly, biweekly, or custom routines. What you can do with Peptiva: • Log injections and keep a clear dose history • Track weight, BMI, goals, and progress over time • View estimated medication level charts from your logged doses • Set reminders for daily, weekly, biweekly, or custom schedules • Sync weight and height from Apple Health • Add custom peptides and custom doses • Use built-in reconstitution and syringe calculators • Review trends with weekly recaps, analytics, and export to PDF or CSV Peptiva is designed to feel fast, private, and easy to use, so you can focus on consistency and progress. Premium features include advanced schedule options, health sync tools, and extended forecasting views. Peptiva is for tracking and educational purposes only and does not provide medical advice. This app uses Apple's standard End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

StatsKey4 screens
Peptiva4 screens

Verdict

The call

The clearest difference is update cadence: StatsKey at every 2 days against Peptiva's weekly. Peptiva's advantage is iOS requirement (15.0 vs 18.0). On price, rating, ratings volume 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. StatsKey sells 6 in-app purchases, starting at $14.99 per month and Peptiva 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 StatsKey against 5.0 for Peptiva. Both are backed by a comparable volume of ratings — 4 and 5 respectively.

UpkeepUpdate frequency

StatsKey ships an update every 2 days, Peptiva weekly. Both last shipped on October 28, 2026.

Scorecard2 real differences · 8 level
StatsKey versus Peptiva: the parameters behind the verdict, then further details
ParameterStatsKeyPeptiva
PriceFreeFree
Rating5.0 (4 ratings)5.0 (5 ratings)
Positive reviews—100.0% of reviews
Number of ratings45 — better
Update frequencyEvery 2 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPod
Requires iOS18.015.0 — better
Further details — not scored
Size118 MB77 MB
Age rating12+17+
DeveloperRyan SullivanGaia Super Lab

Customer experience

StatsKey

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Peptiva

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

6 purchases

StatsKey

Subscriptions6
  • Elite Monthly1 Month trial$14.991 Month
  • StatsKey Pro2 variants$29.991 Month
  • StatsKey Pro+ (Legacy)$29.991 Month
Show 3 more
  • Elite Annual1 Month trial$114.991 Year
  • StatsKey Pro Annual (Legacy)7 Days trial$699.001 Year
  • StatsKey Pro+ Annual (Legacy)$999.001 Year
2 purchases

Peptiva

Subscriptions2
  • Peptiva+ Monthly Premium$4.991 Month
  • Peptiva+ Yearly Premium7 Days trial$29.991 Year

Questions

Is StatsKey free?
StatsKey is free to download, with in-app purchases available.
Is Peptiva free?
Peptiva is free to download, with in-app purchases available.
Which has better reviews, StatsKey or Peptiva?
StatsKey and Peptiva are both rated 5.0 out of 5 on the App Store, from 4 and 5 ratings respectively.
Do StatsKey or Peptiva have ads?
Neither StatsKey nor Peptiva shows ads.
Which is updated more often, StatsKey or Peptiva?
StatsKey ships an update every 2 days, and Peptiva weekly. Most recently, StatsKey was updated on October 28, 2026 and Peptiva on October 28, 2026.

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