Peptide Dose Tool vs Spiral DJ
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Peptide Dose Tool compared with Spiral DJ
| Detail | 
Peptide Dose Tool | 
Spiral DJ |
|---|
| What it does | Free peptide reconstitution calculator for dosage and syringe units
| Build the night before you play it
|
|---|
| Stage | Not given
| Startup
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | Not given
| PT
|
|---|
| Pricing model | Free
| Freemium
|
|---|
| Pricing | Not given
| Free: up to 500 tracks forever. Pro Monthly: $6.99/month, billed monthly, cancel any time. Pro Yearly: $59/year (save 30%).
|
|---|
| Key features | - Calculates exact syringe mark for any peptide dose
- Supports U-100 and U-40 insulin syringes
- Works with milligrams and micrograms
- Shows doses per vial and cost per dose
- Runs entirely in browser with no data collection
- Mobile-friendly design
- Flags doses larger than entire vial
- Compound-specific calculators for Retatrutide, Tirzepatide and BPC-157
| - Local BPM, key and energy analysis from audio
- Harmonic matching with reasons
- Set Brief with energy planning
- Auto Flow for running order optimization
- Spiral Paths with alternative transitions
- Set Check for transition and energy validation
- Export to Rekordbox, Traktor, Serato and more
- Gig Log to track prepared vs. played sets
- Forgotten Gems to rediscover underused tracks
- Runs 100% offline in your browser
|
|---|
| What makes it different | - Free with no account or data collection required
- Handles both mg and mcg in a single calculation
- Works on mobile and desktop without installation
- Includes reference chart for common vial sizes and water volumes
| - No music uploads—all analysis runs locally in your browser with no cloud processing
- Shows the reason why each track fits before you commit
- Plans energy arc deliberately with a Set Brief that drives the entire workflow
- Prepares alternative exits (Hold, Lift, Reset, Surprise) without repeating tracks
- Exports to the DJ software you already use and integrates with your existing setup
|
|---|
| Free plan | Not given
| Not given
|
|---|
| Open source | Not given
| Not given
|
|---|
| Platforms | Not given
| Not given
|
|---|
| Public API | Not given
| Not given
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | 11 ▼ −1 (down) since last check | Not checked yet ● no change since last check |
|---|
| Trust Flow (Majestic) | 21 | 0 |
|---|
| Citation Flow (Majestic) | 14 | 21 |
|---|
| Referring domains (Majestic) | 20 | 56 |
|---|
4 details filled in for both companies.
More alternatives to Peptide Dose Tool More alternatives to Spiral DJ