ProStack vs Wolverine
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ProStack
Effortlessly calculate peptide dosages and track your cycles with instant syringe unit calculations. Log your progress, set reminders, and access a reference library for safe and effective use.
- Instant syringe unit calculation
- Cycle tracking with calendar view
- Dose reminders with auto-pause
- Progress tracking (body composition, photos)
- Peptide reference library
- Nasal spray calculator
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Stop doing peptide math in your head. ProStack Guide calculates exact syringe draws instantly, tracks every cycle, and reminds you when it is time to dose. • Quick Calculator — pick a peptide and get an instant, accurate syringe unit calculation • Cycle Tracking — log active, paused, and completed protocols with a visual monthly and weekly calendar • Dose Reminders — schedule-aware notifications that pause automatically when you pause a cycle • Progress Tracking — log body composition and photos over time • Peptide Library — reference guides for reconstitution, storage, and handling • Nasal Spray Calculator — dedicated dosing math for intranasal protocols ProStack Guide is a tracking and calculation tool for research and personal record-keeping purposes only. It is not medical advice and does not diagnose, treat, or prescribe. Always consult a qualified healthcare professional before beginning or changing any protocol. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Wolverine
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Follow the peptide or GLP-1 plan you already have—without scattered notes, calendar guesswork, or manual vial math. Wolverine brings routines, reminders, dose logs, vial inventory, reconstitution math, site rotation, and progress into one focused iPhone app. BUILD A ROUTINE THAT FITS YOUR PLAN • Choose a searchable peptide or stack, or enter your routine manually. • Edit the name, compound label, amount, route, schedule, start date, and duration. • Keep multiple routines organized in one place. LOG YOUR CHECK-IN IN SECONDS • See what is scheduled today and what comes next. • Mark check-ins taken or skipped. • Add notes and injection-site details when applicable. • Edit or delete entries without losing control of your history. KNOW WHAT IS LEFT • Link a vial to an injectable routine. • Track remaining inventory and projected runout. • Rotate injection sites using your own history. MAKE THE MATH INSPECTABLE • Enter the vial amount, liquid volume, and intended amount yourself. • See calculated U-100 syringe units and capacity warnings. • Review the formula before saving vial values. SEE YOUR PROGRESS • Review adherence and calendar history. • Record optional manual health check-ins for energy, sleep, mood, weight, and notes. • Export your Wolverine data or permanently delete your account from Settings. PRIVATE AND LOCAL-FIRST Wolverine works offline and stores a protected copy on your iPhone. When cloud sync is available, it keeps a private best-effort copy tied to this installation’s anonymous account. Wolverine does not require a personal login and does not provide dependable reinstall or multi-device recovery. IMPORTANT Wolverine is a tracking and organizational tool for adults following a plan they already have. It does not diagnose, prescribe, recommend a peptide or dose, verify a plan, or replace a licensed clinician. Library content is general information and may include research compounds that are not FDA-approved for human use. Always follow instructions from a licensed clinician and seek professional care for medical decisions or adverse effects. Wolverine Plus subscriptions are processed by Apple. Available plans, prices, trial eligibility, and renewal terms are shown before purchase. Manage or cancel subscriptions in your Apple account. Restore purchases in Wolverine. Privacy Policy: https://ratiolabs.app/wolverine/privacy Terms of Use: https://ratiolabs.app/wolverine/terms Support: https://ratiolabs.app/wolverine/support
Screenshots
Verdict
The clearest difference is in-app purchases: ProStack at none against Wolverine's 2. ProStack also leads on iOS requirement (16.4 vs 26.0). On price, ads and device support 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
Both are free to download. Wolverine sells 2 in-app purchases, starting at $12.99 per month. ProStack asks for nothing beyond the download.
| Parameter | ProStack | Wolverine |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 6 days | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.4 — better | 26.0 |
| Further details — not scored | ||
| Size | 65 MB | 19 MB |
| Age rating | 17+ | 12+ |
| Developer | JESSIE GRACE CHRISTIE | Ratio Labs |
In-app purchases
ProStack
No in-app purchases
Wolverine
- Wolverine Plus Monthly$12.991 Month
- Wolverine Plus Annual3 Days trial$39.991 Year








