# VialRhythm: Peptide Tracker — Schedules, Logs & Calculator > Local-first iPhone app for scheduling, logging, and calculation. (iPhone/iPad app by Marc Dela Cruz.) - Source: https://appshunter.io/ios/app/vialrhythm-peptide-tracker/id6794910817 (this page in markdown: same URL + `.md`) - Developer: [Marc Dela Cruz](https://appshunter.io/developer/6794911119) - Category: Health & Fitness, Productivity - Price: Free - Rating: 5.00/5 from 5 App Store ratings - Age rating: 17+ - Requires: iOS 17.0 · 5 MB - Languages: American English - Released: 2026-08-06 - Data updated: 2026-09-09 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/vialrhythm-peptide-tracker/id6794910817/reviews.md ## What is VialRhythm? VialRhythm is a private, local-first schedule and record-keeping app for iPhone. Organize your own entries, see what is next, and keep a clear history without a required account. YOUR DAY AT A GLANCE See today’s schedule, mark an entry completed, skipped, or missed, and edit saved details whenever plans change. BUILT FOR IPHONE • Local notifications for schedules you create • Face ID or passcode app lock • Home Screen widget for the next saved entry • App Shortcuts for fast navigation and completion • Apple Calendar export • Native offline launch • Local JSON backup and restore MAKE IT YOURS Choose from Evergreen Ivory, Midnight Slate, and Coastal Sage themes. CUSTOM CYCLE TRACKING Add your own weeks-on and weeks-off cycle to daily, weekday, or interval schedules. Calendar indicators and entry badges make each phase visible. OFF weeks do not create doses, missed entries, or local reminders. VialRhythm does not recommend cycle lengths or protocols. PEPTIDE KNOWLEDGE Browse searchable, plain-language educational snapshots covering main body roles, approved uses, and popular research goals. Research entries are clearly labeled and the library does not provide buying, mixing, dosing, or treatment directions. TRANSPARENT ARITHMETIC The optional calculator shows every user-entered input, unit conversion, and formula. It does not recommend or verify a dose. VialRhythm is an informational, organizational, and arithmetic tool for research record-keeping purposes only. It does not provide medical advice, diagnosis, treatment, prescribing, dosage recommendations, or safety verification. Verify all information with a licensed physician or pharmacist. ## Key features - Local-first scheduling and record-keeping - Day-at-a-glance schedule view - Mark entries as completed, skipped, or missed - Customizable themes - Transparent arithmetic calculator - iPhone-specific features (widgets, Face ID) ## Frequently asked questions about VialRhythm ### What is VialRhythm used for? VialRhythm is an informational, organizational, and arithmetic tool designed for research record-keeping. It helps users organize entries, view their schedule, and maintain a clear history locally on their iPhone. ### Does VialRhythm provide medical advice? No, VialRhythm is strictly an informational tool and does not provide medical advice, diagnosis, treatment, prescribing, dosage recommendations, or safety verification. All health-related information should be verified with a licensed physician or pharmacist. ### What iPhone features does VialRhythm support? VialRhythm is built for iPhone and supports local notifications, Face ID or passcode app lock, Home Screen widgets, App Shortcuts, Apple Calendar export, native offline launch, and local JSON backup and restore. ### Can I customize the appearance of VialRhythm? Yes, VialRhythm allows you to personalize its look with several theme options, including Crisp Clinical, Midnight Emerald, and Warm Contrast, to make the app yours. ### How does the calculator in VialRhythm work? The optional calculator in VialRhythm displays every user-entered input, unit conversion, and formula. It is intended for transparent arithmetic and does not recommend or verify doses. ### Is VialRhythm available on other devices besides iPhone? Based on the current information, VialRhythm is specifically built for and supported on iPhone devices only. ### How often is VialRhythm updated? VialRhythm was last updated on August 6, 2026, with version 1.0. Further update frequency is not specified but indicates recent development. ### What is the age rating for VialRhythm? VialRhythm has an age rating of 17+, suggesting it is intended for mature users due to its complex organizational and informational features. ## Version history (last 5 releases) ### 1.4 — 2026-08-12 • Completed-dose Undo is now smoother: the checkmark undraws, rotates, and collapses into the peptide emoji with a subtle contracting ring. • Today and Calendar share the same completion, Undo, emoji, calculator, cycle, repeat, injection-site, and actions workflow. • Track includes detailed 30-day history, peptide-specific streaks, and editing or deletion of accidental records across the app. • Improved Reduce Motion behavior, theme contrast, and scrolling performance. ### 1.3 — 2026-08-11 • Today’s Undo now uses a smoother, localized animation without moving the whole screen. • Calendar dose cards now match Today, including Pulse Orbit completion, fluid Undo, emoji editing, calculator access, repeat and cycle badges, injection-site details, and full three-dot actions. • Tap a peptide in Track → Progress or Streaks to review saved dates, amounts, statuses, and sites, then edit or delete accidental records across the app. • Activity Mix includes all peptides from the last 30 days in a compact scrollable list. • Dose-history charts show detailed 30-day dates and amounts while avoiding overlapping duplicate labels. • Improved theme contrast, Reduce Motion support, and scrolling performance. ### 1.2 — 2026-08-11 • A completely redesigned Today Insights experience brings your saved data to life with six interactive cards: Progress, Streaks, Activity Mix, Cycles, Record History, and Up Next & Supply. • Colorful donut charts summarize today's entries and your recent peptide mix. • Detailed ON/OFF timelines show cycle phase, progress, and the next transition using the cycle lengths you saved. • Explore per-peptide amount history, filter today's schedule from an insight, and jump from a cycle directly into Calendar. • Reusable peptide calculator profiles load your saved syringe, vial, liquid, and amount inputs into the transparent calculator. • Undo completed, skipped, or missed entries and choose whether edits affect one occurrence, future entries, or an entire schedule. • Smoother scrolling, more than 100 additional emoji choices, direct emoji editing, and improved contrast across all 12 light and dark themes. ### 1.1 — 2026-08-09 • Pick a custom emoji for any peptide from repeating schedules, one-time doses, or the Peptide Library. Your choice follows that peptide throughout VialRhythm and is included in local backup and restore. • Peptide emojis now follow each saved peptide across Today, Calendar, history, protocols, inventory, injection-site history, and analytics. • Emoji-rich Peptide Knowledge cards and filters make all 58 educational snapshots faster and more fun to browse. • A complete new design across Today, Calendar, Track, Calculator, Settings, and every supporting screen, with clearer typography, warmer surfaces, and three coordinated color themes. • Add fully customizable weeks-ON and weeks-OFF cycles to daily, weekday, and interval schedules. • Focus the full-month Calendar on one peptide to see only its cycle, scheduled amounts, and dosage history. • Review injection-site history on a clearer human body map and tap any site to filter its linked records. • Record a different amount or an extra dose for one day without changing the repeating plan. • Enjoy short, Reduce Motion-aware interaction animations and a refined calculator draw-result reference. ### 1.0 — 2026-08-06 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-09.*