PeptIQ vs Peptide Log
Peptide Log is a feature-rich iOS app with advanced pharmacokinetic visualization and multi-profile support. Made by a solo developer in Bavaria. See how it compares to PeptIQ.
Both Are Excellent—Different Strengths
Peptide Log is the most feature-rich peptide tracker available with unique capabilities like pharmacokinetic curves, multi-profile support, and consumables tracking. It's ideal for power users who want maximum data visualization.
PeptIQ wins on education, cross-platform availability (Android!), and ease of getting started without an account. Better for users who want to learn while they track.
Where PeptIQ Excels
Key advantages PeptIQ offers over Peptide Log.
Built-In Education
PeptIQ includes detailed profiles for 50+ peptides with research references, dosing guidelines, and safety information. Peptide Log links to an external database but doesn't have built-in educational content.
Android Support
PeptIQ works on both iOS and Android. Peptide Log is iOS-only, excluding Android users from the platform entirely.
No Account Required
Start tracking immediately with PeptIQ—no signup needed. Peptide Log requires account setup and subscription even after a 7-day trial.
Where Peptide Log Shines
Peptide Log has some genuinely impressive unique features.
Pharmacokinetic Concentration Curves
Peptide Log visualizes estimated peptide concentration levels over time using PK curves. This is a unique feature for users who want to understand how peptide levels fluctuate in their body.
Multi-Profile Support
Track peptides for multiple people (e.g., couples, family members) sharing the same inventory. Each profile has separate injection history and dosing plans.
Consumables Tracking
Track syringes, pen needles, alcohol swabs, and diluents with low-stock alerts. Automatically suggests deductions after injections.
Complete Feature Comparison
Tracking Features
| Feature | PeptIQ | Peptide Log |
|---|---|---|
| Dose Logging | ||
| Injection Site Rotation | ||
| Protocol Scheduling | ||
| Inventory Management | ||
| Expiration Tracking | ||
| Consumables Tracking (Syringes, etc.) | ||
| Side Effects Logging | ||
| Progress Photos |
Advanced Features
| Feature | PeptIQ | Peptide Log |
|---|---|---|
| Pharmacokinetic (PK) Curves | ||
| Multi-Profile Support | ||
| Peptide Blends/Stacks | ||
| Dose Titration/Tapering | ||
| Home Screen Widgets | ||
| Procurement/Order Tracking |
Calculators & Tools
| Feature | PeptIQ | Peptide Log |
|---|---|---|
| Reconstitution Calculator | ||
| Dosage Calculator | ||
| Weight-Based Adjustments | ||
| Concentration Visualization |
Education
| Feature | PeptIQ | Peptide Log |
|---|---|---|
| Comprehensive Peptide Library | ||
| Detailed Compound Profiles | ||
| Research References | ||
| Educational Blog | ||
| External Peptide Database |
Platform & Privacy
| Feature | PeptIQ | Peptide Log |
|---|---|---|
| iOS Support | ||
| Android Support | ||
| Apple Health Sync | ||
| iCloud Backup | ||
| No Account Required | ||
| Data Export (JSON/CSV) |
Pricing Comparison
PeptIQ Pricing
- Core features available free
- No account required
- Competitive premium pricing
Peptide Log Pricing
- 7-day free trial
- Monthly: $8.99
- Yearly: $39.99
- Note: Subscription required after trial for full functionality
What Peptide Log Users Say
"This app has simplified my tracking process. The inventory management and dose tracking give me a single app where I can track everything instead of the complicated spreadsheet I was using previously."
— App Store Review
"This app is SO good. Well worth the investment to keep track of literally EVERYTHING."
— App Store Review
"Yes there are bugs occasionally but the developer is amazing and fixes them basically as soon as they can."
— App Store Review (Solo dev challenges)
Our Verdict
Peptide Log is genuinely impressive for a solo-developer app. The pharmacokinetic concentration curves, multi-profile support, and consumables tracking make it the most feature-rich peptide tracker available. If you're an iOS power user who wants maximum data visualization, it's worth the subscription.
PeptIQ wins for users who prioritize education, need Android support, or prefer getting started without creating an account. Our built-in peptide library provides the educational foundation that Peptide Log lacks.
Choose PeptIQ if:
- You want comprehensive built-in peptide education
- You use Android
- You prefer starting without account creation
- You want a simpler, more approachable interface
Choose Peptide Log if:
- You want pharmacokinetic concentration visualization
- You need to track peptides for multiple people
- You want to track consumables (syringes, swabs, etc.)
- You're an iOS user who loves deep data features
Try PeptIQ Free
Get started with PeptIQ—no account required, no credit card needed. Experience comprehensive peptide education and tracking.