Comparison

Protodose vs PepsLab

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

Head to head
About

Protodose

Features
Read full description

Protodose is a private personal routine tracker for adults who want a clear, reviewable record of the plan they enter themselves. Start by adding your own protocol details. Today then shows what is scheduled, with a clear choice to confirm, skip, or log an entry late. Every confirmed entry can be undone from Today. USER-INPUT CONCENTRATION CONVERSION Enter your own vial strength, liquid volume, dose, and syringe scale. Protodose shows the resulting volume and syringe units from those inputs. It does not recommend a concentration or dose. SUPPLY THAT MATCHES REAL LIFE Keep separate vial, pen, or other supply lots with preparation/open and expiry dates, batch/source notes, and remaining amount. Choose a supply when you confirm an entry; only then is its amount reduced. A PRIVATE ROUTINE RECORD - Daily, specific-day, every-X-day, and cycle schedules - Saved site history with a suggested next saved site - Calendar-ready dose history with confirm, skip, late, and undo actions - Optional self-reported weight, energy, sleep, and symptom observations - Local routine reminders scheduled ahead with a visible final scheduled date - User-initiated CSV and PDF exports plus a private local backup copy Your protocol, dose, notes, supply, and check-in details stay on your device. You choose whether to export or share a file. Protodose is for personal tracking and education only. It is not medical advice and is not a substitute for a qualified healthcare professional. IMPORTANT DISCLAIMER Protodose is intended for educational, informational, and record-keeping purposes only. The app does not provide medical advice, diagnosis, treatment recommendations, or dosing instructions. Always consult a qualified healthcare professional regarding medical decisions. SUBSCRIPTIONS Weekly Pass โ€” $4.99 Annual Subscription โ€” $39.99 Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. You can manage and cancel subscriptions through your Apple Account Settings. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: pinafaldu3748@gmail.com Terms of Service: https://peptide-tracker-dose-log.vercel.app/terms-of-service Privacy Policy: https://peptide-tracker-dose-log.vercel.app/privacy-policy

About

PepsLab

Manage your peptide and GLP-1 journey with this app. Track inventory, health metrics, nutrition, and personal logs. Features include AI meal scanning, injection mapping, and symptom tracking for a consistent routine.

Highlights
  • Inventory management with vial photos
  • Visual injection zone mapping
  • Symptom and dosage tracking
  • AI meal scanning for macro estimation
  • Hydration and sleep monitoring
  • GLP-1 weight trend visualization
  • AI pattern recognition for correlations
Features
Read full description

Elevate your peptide and GLP-1 journey with a clear, organized approach. PepsLab is your centralized hub for managing your inventory, health metrics, nutritional data, and personal logs. Say goodbye to messy spreadsheets and enjoy a secure app designed to keep your routine consistent. Note: PepsLab requires a PepsLab Pro auto-renewable subscription (free trial included). All features described below are part of the subscription. PepsLab is designed strictly for informational and record-keeping purposes. CORE FEATURES Inventory Management: Monitor your GLP-1 and peptide stocks, and attach photos of your vials for quick visual reference. Injection Mapping: Rotate your injection zones using a visual body map and markers synced with your inventory. Symptom Tracking: Record over 15 symptoms (fatigue, nausea, etc.) and link them to your dosages to identify your personal trends. Hydration Goals: Track your water intake with a single tap using progress rings and streak tracking. AI Meal Scanner: Snap a picture of your food, and our AI will automatically and accurately estimate and log your macros. Alerts & Timelines: Build a comprehensive history and set up reminders so you never miss a dose. Holistic Tracking: Add progress photos and daily check-ins for your mood, sleep, and energy levels. Weight Trends: Visualize your progress with detailed graphs, perfect for GLP-1 protocols. Centralized Dashboard: Find your weight, hydration, nutrition, and side effects all in one place. Peps Bot: Ask general educational questions about GLP-1s or peptides to our smart assistant. Research Library: Browse over 75 compound profiles with explanations and scientific references. Active Compound Estimator: Track the half-life and peak efficacy of your doses so you always know where you are. Sleep Monitor: Record your cycles and analyze your habits with graphs and heatmaps. AI Pattern Recognition: Discover correlations between your diet, sleep, symptoms, and progress. Themes & Achievements: Customize the interface to your liking and earn badges for your consistency. Private & Secure Your data is securely stored on your device and synced via Apple's private iCloud technology. We never sell your data. Health Disclaimer PepsLab is designed for tracking and educational purposes only. It is not intended to provide medical advice, diagnosis, or dosing instructions. Always consult a healthcare professional for any medical decisions. support@pepslab.app Privacy: https://pepslab.app/privacy Terms: https://pepslab.app/terms

Screenshots

Protodose4 screens
PepsLab4 screens

Verdict

The call

The clearest difference is update cadence: PepsLab at every 4 days against Protodose's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Protodose sells 2 in-app purchases, starting at $4.99 per month and PepsLab sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Protodose ships an update every 3 months, PepsLab every 4 days. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

Scorecard1 real difference ยท 7 level
Protodose versus PepsLab: the parameters behind the verdict, then further details
ParameterProtodosePepsLab
PriceFreeFree
Positive reviewsโ€”100.0% of reviews
Update frequencyEvery 3 monthsEvery 4 days โ€” better
AdsNoNo
In-app purchasesYesYes
Monetizationโ€”Subscription
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.615.1 โ€” better
Further details โ€” not scored
Size30 MB42 MB
Age rating4+17+
DeveloperPinak FalduEyko LLC

In-app purchases

2 purchases

Protodose

Subscriptions2
  • Full App Access$4.991 Month
  • Full App Access$39.991 Year
2 purchases

PepsLab

Subscriptions2
  • PepsLab Pro Monthly3 Days trial$8.991 Month
  • PepsLab Pro Annual3 Days trial$39.991 Year

Questions

Is Protodose free?
Protodose is free to download, with in-app purchases available.
Is PepsLab free?
PepsLab is free to download, with in-app purchases available.
Do Protodose or PepsLab have ads?
Neither Protodose nor PepsLab shows ads.
Which is updated more often, Protodose or PepsLab?
Protodose ships an update every 3 months, and PepsLab every 4 days. Most recently, Protodose was updated on October 1, 2026 and PepsLab on October 10, 2026.

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