App Intel

Peptide Calc & Tracker: Dosyne

Livevastflow17 apps · 13.5K installsHealth & FitnessFreecom.vastflow.dosyne

Peptide reconstitution calculator, dose log, injection tracker & cycle planner

Alert me★ WatchOpen in Play ↗
Total installs
38
exact · Play shows 10+
Installs / day
0
7-day avg · last day 0
Rating
—★
— ratings · — reviews
Released
20 Jun 2026
4mo ago
Last update
29 Jun 2026
v1.0.1 · 3mo ago
Countries
—
not checked yet

Install history

exact counter from Google Play
37.140.343.646.85010 Oct12 Oct13 Oct
37.140.343.646.85010 Oct12 Oct13 Oct

Installs per day · last 90 days

00.30.50.8111 Oct12 Oct13 Oct

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • No data collected
  • Data is encrypted in transit
  • No way to ask for data deletion

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

4 in 1 group
0 Sensitive0 Notable4 Routine
OtherRoutine4

Access to miscellaneous device features that don't fit other categories

  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Make your phone vibratecontrol vibration · VIBRATE
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
Dosyne - Peptide & GLP-1 Tracker with Reconstitution Calculator Dosyne is a peptide dosing companion for research and personal record-keeping. Calculate reconstitution math in seconds, log every dose, rotate injection sites, and plan your cycles - all in one fast, private peptide tracker. PEPTIDE RECONSTITUTION CALCULATOR Stop guessing syringe math. Enter the peptide amount in your vial (mg) and the bacteriostatic water you added (mL), set a target dose, and the peptide calculator shows exactly how many units to draw on the syringe. Supports common vial sizes and U-100 insulin syringe scales. DOSE LOG AND REMINDERS Log every dose in seconds and keep an accurate history. Schedule reminders so a protocol never slips, and build streaks that keep you consistent week after week. INJECTION-SITE BODY MAP Rotate sites the right way. Tap a spot on the body map to record where each dose went and see your rotation at a glance - abdomen, thighs, arms and more. CYCLE PLANNER Plan on and off cycles for each compound. See your full schedule on a calendar, track where you are in a cycle, and prepare the next one without a spreadsheet. PEPTIDE LIBRARY A clean reference for popular research peptides and GLP-1s - BPC-157, TB-500, GH peptides, semaglutide and more. Quick facts, common reconstitution examples and storage notes in one place. WORKS WITH YOUR HEALTH DATA Keep your records together so your peptide tracking lives alongside the rest of your health data. PRIVATE BY DESIGN Your log stays on your device. No account is required to use the calculator. WHO IT IS FOR Anyone keeping personal records of peptides or GLP-1s who is tired of syringe math on scratch paper and dose logs in a notes app. The free peptide calculator does the reconstitution for you; the tracker keeps the history. FREE AND PRO The reconstitution calculator and a basic dose log are included. Pro unlocks multi-compound stacks, the cycle planner, the injection-site map, the full peptide library, reminders and export. FOR RESEARCH AND RECORD-KEEPING ONLY Dosyne is a calculator and a logbook. It does not provide medical advice, dosing recommendations, diagnosis or treatment, and it is not a substitute for a qualified professional. Always follow the guidance of a licensed professional. You are responsible for how you use this tool. Privacy Policy: https://vastflow.kz/privacy/ Support: https://vastflow.kz/contacts/

What's new

Welcome to Dosyne. This first release includes the peptide reconstitution calculator, dose log with reminders, injection-site body map, cycle planner and a peptide reference library. Send feedback any time - we will keep improving it.

Similar apps

closest title first, then most installs per day