Is this your app? Claim this page to add your own description, links and contact info. It's free. →
Version
1.1.3
Size
9.39 Mb
Updated
6 days ago
Released
02 Apr 2026
Description
Know your Protocol Score in 7 days.
Trough is the private, offline-first TRT and hormone tracking app built for men on testosterone replacement therapy.
TRACK YOUR PROTOCOL
• Log injections with dose, site rotation, and compound
• Full support for Testosterone Cypionate, Enanthate, Propionate, Undecanoate, and multi-ester stacking
• Track GLP-1s (Semaglutide, Tirzepatide), peptides, and ancillaries (Anastrozole, hCG, and more)
DAILY WELLNESS CHECK-IN
• Rate energy, mood, libido, sleep quality, and mental clarity in 30 seconds
• Builds your personal Protocol Score — a single number that shows how your protocol is working
• Track trends over time as you dial in your routine
PK CURVES (Pro)
• Real pharmacokinetic modeling using the Bateman equation with absorption delay
• Estimated peak, trough, and current levels with confidence bands
BLOODWORK TRACKING (Pro)
• Log lab results with custom reference ranges
• Visual trends with color-coded bands
PEPTIDES & ADJUNCTS (Pro)
• Track peptides, GLP-1 agonists, and ancillary compounds
• Correlate them with your wellness metrics and bloodwork
PRIVATE BY DESIGN
• 100% on-device. No account, no cloud, no tracking.
• Your data never leaves your iPhone
Start your 3-day free trial to unlock all Pro features. Cancel anytime.
Trough Pro is an auto-renewing subscription. Payment is charged to your Apple ID and renews automatically unless canceled at least 24 hours before the end of the period. Manage or cancel in Settings.
Terms of Use: https://gwlabs.app/terms
Privacy Policy: https://gwlabs.app/privacy
Estimates
Availability
Devices
iPhone5s
iPadAir
iPadAirCellular
iPadMiniRetina
iPadMiniRetinaCellular
iPhone6
iPhone6Plus
iPadAir2
iPadAir2Cellular
iPadMini3
iPadMini3Cellular
iPodTouchSixthGen
iPhone6s
iPhone6sPlus
iPadMini4
iPadMini4Cellular
iPadPro
iPadProCellular
iPadPro97
iPadPro97Cellular
iPhoneSE
iPhone7
iPhone7Plus
iPad611
iPad612
iPad71
iPad72
iPad73
iPad74
iPhone8
iPhone8Plus
iPhoneX
iPad75
iPad76
iPhoneXS
iPhoneXSMax
iPhoneXR
iPad812
iPad834
iPad856
iPad878
iPadMini5
iPadMini5Cellular
iPadAir3
iPadAir3Cellular
iPodTouchSeventhGen
iPhone11
iPhone11Pro
iPadSeventhGen
iPadSeventhGenCellular
iPhone11ProMax
iPhoneSESecondGen
iPadProSecondGen
iPadProSecondGenCellular
iPadProFourthGen
iPadProFourthGenCellular
iPhone12Mini
iPhone12
iPhone12Pro
iPhone12ProMax
iPadAir4
iPadAir4Cellular
iPadEighthGen
iPadEighthGenCellular
iPadProThirdGen
iPadProThirdGenCellular
iPadProFifthGen
iPadProFifthGenCellular
iPhone13Pro
iPhone13ProMax
iPhone13Mini
iPhone13
iPadMiniSixthGen
iPadMiniSixthGenCellular
iPadNinthGen
iPadNinthGenCellular
iPhoneSEThirdGen
iPadAirFifthGen
iPadAirFifthGenCellular
iPhone14
iPhone14Plus
iPhone14Pro
iPhone14ProMax
iPadTenthGen
iPadTenthGenCellular
iPadPro11FourthGen
iPadPro11FourthGenCellular
iPadProSixthGen
iPadProSixthGenCellular
Pricing by country
| Country | Price |
|---|---|
| Canada | free |
| China | free |
| France | free |
| Germany | free |
| Italy | free |
| Netherlands | free |
| Portugal | free |
| Spain | free |
| UK | free |
| India | free |
| Japan | free |
| Korea, Republic Of | free |
| Poland | free |
| Russia | free |
| Turkey | free |
| USA | free |
| Ukraine | free |
