Regimen vs TTracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Regimen
Manage peptide protocols, TRT, and GLP-1 medications with precision. Track multiple compounds, schedule doses, and visualize medication levels. Integrates with Apple Health to correlate health data with your treatment.
- Track multiple compounds simultaneously
- Built-in reconstitution calculator
- Customizable dosing schedules and reminders
- Apple Health integration for data correlation
- Injection site tracking and rotation
- Visualize medication levels with half-life plotting
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Regimen is a peptide and GLP-1 tracker used by 25,000+ people - dose logging, scheduling, reconstitution math, injection site rotation, vial inventory, bloodwork, progress photos and Apple Health sync, with a 200+ compound library. Track peptides, GLP-1s, TRT and HRT in one app. Free to track one compound. Subscription for multiple compounds and advanced features, with a 14-day free trial. WHAT YOU CAN TRACK - Peptides (BPC-157, TB-500, GHK-Cu, CJC-1295, Ipamorelin, and more) - GLP-1 medications and pens (Semaglutide, Tirzepatide, Ozempic, Mounjaro, Wegovy, Zepbound) - Testosterone replacement therapy (TRT) - Hormone replacement therapy (HRT) - Performance compounds - Oral medications, nasal sprays, and any compound with a dosing schedule - Custom medications: add anything not in our database BUILT-IN CALCULATORS Reconstitution and dosing calculators built for accuracy. Stop guessing doses. Enter your vial size, BAC water, and intended dose. Get exact units to draw, every time. Works for any compound in mg, mcg, or IU. A reverse calculator, an oil-based mL calculator for testosterone, and a nasal spray calculator are built in. CUSTOM SCHEDULING Set your dosing frequency exactly how you need it: - Daily dosing - Weekly injections - Twice weekly / split-dose (every 3.5 days) - Every X days - Specific days (Mon/Wed/Fri) - As-needed protocols - On/off cycles with start and stop reminders Get reminders that tell you how much to take. Dose titration lets you plan step-ups in advance, for example 2.5 mg for 4 weeks, then 5 mg, then 10 mg, and Regimen moves every dose to the right day. APPLE HEALTH INTEGRATION Connect Apple Health and automatically sync weight, body fat, sleep, resting heart rate, blood pressure, and oxygen saturation. Overlay any compound against your health data and your daily symptom tracking. Started tirzepatide? Watch your weight respond in real time and compare your trajectory to published clinical trial averages. Changed your TRT dose three weeks ago? See exactly how your sleep, energy, and heart rate responded. SIDE EFFECTS AND DAILY MARKERS Track 50+ daily markers: energy, mood, sleep quality, libido, cravings, side effects, water retention, joint pain, injection-site reactions, and more. WATCH YOUR LABS MOVE Log every bloodwork pull. See testosterone, lipids, inflammation, glucose, and the rest move with your protocol over time. INJECTION SITE TRACKING Track and rotate your injection sites. Log where you inject every dose and see your full injection site history. VISUALIZE MEDICATION LEVELS See compound levels in your system hour by hour with half-life plotting. Understand when medications are most active. Plan your dosing around peak effectiveness. SEE YOUR TRANSFORMATION Track weight and body composition over time. Add progress photos as before-and-after pairs, weekly grids, and multi-angle views. Watch your journey, not just your numbers. NEVER RUN OUT MID-CYCLE Track vials, pens, and tablets with low-stock alerts. Bring your history from another app with CSV import, and export your own data whenever you want. FREE TO START Track one compound completely free. No time limit, no credit card required. YOUR DATA IS PRIVATE Your data is encrypted in transit and at rest, and synced across your devices. We never sell it. You are in full control of your data. IMPORTANT DISCLAIMER This app is for tracking purposes only. Not medical advice. Always consult your healthcare provider before starting or changing any protocol. Questions? Email support@helloregimen.com Privacy: https://helloregimen.com/privacy Terms: https://helloregimen.com/terms
TTracker
Log TRT injections, medications, and symptoms to visualize testosterone trends and understand their impact on your well-being. The app provides clear lab result tracking and generates summary reports for doctor appointments.
- Log injections and medications
- Visualize testosterone trends
- Track symptoms
- View lab results and trends
- Generate Doctor Summary reports
- Set reminders
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Track your TRT, labs, symptoms, and medications in one place. Log injections and medications, visualize testosterone trends, and understand how your protocol affects how you feel — all in a clean, simple interface designed for consistency. KEY FEATURES • Log testosterone injections, oral medications, and custom compounds • Track optional medications including HCG, Anastrozole, Tadalafil, Enclomiphene, and custom medications • Visualize testosterone trends with estimated peaks and troughs based on your schedule • See population-based estimates before labs, then add lab results to calibrate your personalized levels • Track symptoms like energy, mood, libido, sleep, and side effects • View lab results with clear reference ranges and trends over time • Generate one-page Doctor Summary reports for appointments and discussions • Stay consistent with reminders and a fast, flexible logging flow Whether you’re just starting TRT or optimizing a more advanced protocol, TTracker helps you understand your patterns and stay in control of your routine. Private, simple, and designed for clarity. TTracker is for tracking and informational purposes only and is not medical advice.
Screenshots
Verdict
The clearest difference is rating: Regimen at 4.8 against TTracker's 3.0. Regimen also leads on ratings volume (525 vs 2) and iOS requirement (15.0 vs 18.6). TTracker's advantage is in-app purchases (none vs 2). On price, review sentiment, update cadence and ads 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. Regimen sells 2 in-app purchases, starting at $7.99 per month. TTracker asks for nothing beyond the download.
Regimen holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Regimen has 525 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 94% of Regimen's written reviews are positive against 100% of TTracker's, so the app with the better star average is not the one people write more warmly about.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 21, 2026 and October 6, 2026 respectively.
| Parameter | Regimen | TTracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (525 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 94.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 525 — better | 2 |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 26 MB | 14 MB |
| Age rating | 12+ | 17+ |
| Developer | Awaken Labs LLC | Operations Solutions, Inc. |
Customer experience
Regimen
TTracker
In-app purchases
Regimen
- Regimen Premium14 Days trial$7.991 Month
- Regimen Premium Annual14 Days trial$49.991 Year
TTracker
No in-app purchases








