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What’s New Version 1.2.2
This update makes Bo easier to use and smarter.
New dose-first calculator. Just tap your vial size, your water amount, and the dose you actually want. Bo instantly tells you how many units to draw on your syringe. No more guessing with confusing numbers.
Ask Bo can now build your custom peptide plan. Tell Bo your goals and it suggests the right peptides for each one, grouped goal by goal.
Cleaner peptide picker. Peptides are now sorted into clear categories (weight loss and GLP-1, healing and recovery, growth hormone, longevity, libido and skin) so setup is quick and calm instead of overwhelming.
Smoother onboarding, a closable keyboard everywhere, creator code support, and lots of little polish throughout.
Thanks for using Bo. Keep the feedback coming.
Description
Bo is the simplest way to track your peptide routine.
Reconstitution math, dose logging, injection-site rotation, and streaks — one place. No spreadsheets. No guessing if you logged today.
NOT MEDICAL ADVICE
Bo is a research and educational tracking tool. It is not a substitute for medical advice, diagnosis, or treatment. Bo does not recommend, prescribe, or endorse any medication. Always consult a qualified healthcare professional before starting, changing, or stopping any protocol.
WHAT BO DOES
• Reconstitution math: vial mg ÷ BAC water = live mg/mL, mg per unit, mL drawn. Research/educational utility, not a dosing recommendation.
• Visual dose log: drag the syringe to your units, log it, see mg and mcg instantly.
• Tablet support: tap-to-pick counts with half-tablet precision.
• Body-map rotation: tap a spot on the figure to remember every site so tissue heals.
• Streaks and freezes: daily flame, freeze tokens earned every 7 days, 8 PM streak-save reminder.
• Daily reminders at the time you pick.
• Clean analytics: dose timeline, total mg, average per dose, full history.
WHO BO IS FOR
Anyone running a structured peptide routine — fat loss, muscle, recovery, longevity, or cognitive support — who wants one place for the math, the schedule, and the site rotation.
YOUR LIBRARY, YOUR NAMES
Bo never suggests or names peptides. You add what you're tracking. Custom vial size, BAC water, and default units per entry. Works for any compound.
PRIVACY FIRST
Your library and dose history live on your device. No cloud upload. No selling your data. Anonymous, EU-hosted product analytics only.
BO PREMIUM
Unlock the full app:
• Unlimited library
• Reconstitution math (research/educational)
• Body map
• Streaks and analytics
• Yearly with a 7-day free trial
• Weekly
Subscriptions auto-renew unless cancelled at least 24 hours before the end of the period. Manage or cancel any time in iOS Settings → [your name] → Subscriptions. Payment is charged to your Apple ID at confirmation of purchase.
Privacy: https://bo-app.melv-m.workers.dev/privacy
Support: https://bo-app.melv-m.workers.dev/support
Terms: https://bo-app.melv-m.workers.dev/terms
In-App Purchases US pricing
Bo Premium Subscription
Yearly Premium · Yearly 7-day free trial$98.00
Weekly Premium · 7 days$14.00
Stay & Save 33% · Yearly$52.00
Bo Yearly Creator · Yearly 7-day free trial$70.00
Bo Weekly Creator · 7 days$12.00
Bo Yearly Regular · Yearly$75.00
Capabilities
In-App Purchases
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Version history 10 versions
Build 887410931v1.2.22026-06-25 05:43:36
This update makes Bo easier to use and smarter.
New dose-first calculator. Just tap your vial size, your water amount, and the dose you actually want. Bo instantly tells you how many units to draw on your syringe. No more guessing with confusing numbers.
Ask Bo can now build your custom peptide plan. Tell Bo your goals and it suggests the right peptides for each one, grouped goal by goal.
Cleaner peptide picker. Peptides are now sorted into clear categories (weight loss and GLP-1, healing and recovery, growth hormone, longevity, libido and skin) so setup is quick and calm instead of overwhelming.
Smoother onboarding, a closable keyboard everywhere, creator code support, and lots of little polish throughout.
Thanks for using Bo. Keep the feedback coming.
Build 887124596v1.2.12026-06-18 20:39:56
Bo just got a lot smarter:
• Scan barcodes to log packaged foods and drinks in one tap
• Sleep insights — tap the sleep card for your trend, stages, average and consistency from Apple Health
• Edit or delete any past dose: just tap it in Analytics
• Add a journal note to every dose (how you felt); your AI coach reads it
• Ask Bo now remembers what you tell it and uses your sleep, food and weight for real, personal answers
• Meal reminders that open the camera with one tap
• Set reminders for a specific weekday (e.g. every Thursday)
• Adjust meal size in fractions (¼, ½, 1½…)
• Faster, clearer goal setup
• Fixed injection-site left/right and polish throughout
Thanks for using Bo!
Build 886694028v1.22026-06-09 17:43:58
Bo is now your all-in-one peptide, nutrition, and health companion.
• Snap your meal and get instant calories and macros, powered by AI
• See if a meal fits your GLP-1, with a simple good or go-easy rating
• Tap any meal for the details, or just tell Bo to fix it
• Talk to Bo, your AI coach that now knows your goals, your food, your activity, and your peptides
• A smarter onboarding that learns what you want and builds your personal calorie and protein plan
• Apple Health steps and sleep, right on your home screen
• A daily focus that tells you the one thing to do today
• Quick weight logging with friendly reminders so your plan stays accurate
Thanks for using Bo. Keep the feedback coming.
Build 886400223v1.1.42026-06-06 00:02:20
Meet Ask Bo — your built-in peptide AI. Ask anything about dosing, reconstitution, injection sites, storage, or your own logged history, and get clear, reliable answers in seconds (Premium).
• Ask Bo: a peptide chat assistant that knows your library and your logs
• Try it free during onboarding — one question, no signup
• Smoother, faster onboarding
• App is now fully available in Italian
• Polish, micro-animations, and reliability fixes throughout
As always, Bo is a tracking and education tool, not medical advice.
Build 886604600v1.1.52026-06-06 16:49:48
- Further improvements to the AI companion.
- Localization improvements.
Build 885931763v1.1.32026-05-25 13:39:15
Bo now speaks French and Spanish.
If your iPhone is set to French or Spanish, Bo switches automatically. German and English still included.
Under-the-hood improvements:
- Smarter analytics so we catch issues before you do
- Better crash detection to keep the app stable
- Faster app launch
- More reliable notifications
- Lots of small fixes and polish
Thanks for being part of Bo. Got feedback? We read every word.
Build 885835031v1.1.22026-05-20 07:51:40
Improved german localization
Build 885564533v1.1.12026-05-18 07:08:39
Now in German. Fully localized, onboarding, reminders, peptide library.
Onboarding is smoother too: more personalized steps, clearer goals.
Build 885380967v1.12026-05-08 14:13:55
Performance and analytics improvements.
Build 885151395v1.02026-05-07 06:12:27
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Availability 1 of 1 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 3 | 5.0 | 1.2.2 |
Change log 14 changes · US
✎
releaseNotes updated
This update makes Bo easier to use and smarter.
New dose-first calculator. Just tap your vial size, your water amount, and the dose you actually want. Bo insta
✎
description updated
Bo is the simplest way to track your peptide routine.
Reconstitution math, dose logging, injection-site rotation, and streaks — one place. No spreadsheets. No
✎
subtitle updated
Shots & Dose Logger
✎
name updated
Peptide Tracker Calculator: Bo
◆
Version 1.2.2 released
This update makes Bo easier to use and smarter.
New dose-first calculator. Just tap your vial size, your water amount, and the dose you actually want. Bo instantly tells you how many units to draw on your syringe. No more guessing with con
◆
Version 1.2.1 released
Bo just got a lot smarter:
• Scan barcodes to log packaged foods and drinks in one tap
• Sleep insights — tap the sleep card for your trend, stages, average and consistency from Apple Health
• Edit or delete any past dose: just tap it in A
◆
Version 1.2 released
Bo is now your all-in-one peptide, nutrition, and health companion.
• Snap your meal and get instant calories and macros, powered by AI
• See if a meal fits your GLP-1, with a simple good or go-easy rating
• Tap any meal for the details, o
◆
Version 1.1.5 released
- Further improvements to the AI companion.
- Localization improvements.
◆
Version 1.1.4 released
Meet Ask Bo — your built-in peptide AI. Ask anything about dosing, reconstitution, injection sites, storage, or your own logged history, and get clear, reliable answers in seconds (Premium).
• Ask Bo: a peptide chat assistant that knows yo
◆
Version 1.1.3 released
Bo now speaks French and Spanish.
If your iPhone is set to French or Spanish, Bo switches automatically. German and English still included.
Under-the-hood improvements:
- Smarter analytics so we catch issues before you do
- Better crash de
◆
Version 1.1.2 released
Improved german localization
◆
Version 1.1.1 released
Now in German. Fully localized, onboarding, reminders, peptide library.
Onboarding is smoother too: more personalized steps, clearer goals.
◆
Version 1.1 released
Performance and analytics improvements.
◆
Version 1.0 released