PepTracker vs Forge Lifts
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PepTracker
This app helps users meticulously track peptide and GLP-1 medication doses. It allows for the creation of structured protocols, scheduling of injections, and calculation of precise syringe volumes. Users can monitor progress over time and receive reminders for upcoming doses.
- Log injection doses
- Build peptide/GLP-1 protocols
- Built-in dose calculator
- Schedule reminders
- Track progress metrics
- Export logs
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The peptide tracker built for people who run real protocols. Track semaglutide, tirzepatide, retatrutide, BPC-157, TB-500, TRT and more, all in one place. Log every injection, get reminded before you miss one, and see how much is left in every vial. Then let PepGuide set up your next protocol in one message, and PepPulse sum up how your week really went. MEET PEPGUIDE: YOUR AI PROTOCOL ASSISTANT • Build a protocol from one sentence, like "Retatrutide 2.5 mg every Sunday" • Ask about your own logs: "How consistent was I with BPC-157 this month?" • Ask general questions about peptides, by text or photo • Pick up any earlier conversation from your chat history MEET PEPPULSE: YOUR STACK, SUMMED UP • A clear AI summary of your week • Dose consistency for every compound in your stack • Symptom, mood and energy trends from your check-ins • Apple Health vitals alongside your protocols NEVER MISS A DOSE • Log each dose in seconds, with notes, exactly as your provider instructed • Daily, twice-daily, weekly, twice-weekly, monthly and custom schedules • Due, upcoming and missed-dose reminders • Vial supply tracking with doses left, days left, and a refill reminder before you run out • Apple Calendar and Google Calendar sync BUILT FOR SERIOUS STACKS • Run multiple compounds in one stacked protocol • Cycling, every-other-day and every-X-days schedules • Starter and advanced protocol templates • A built-in peptide library • A full calendar with month and hour-by-hour week views, plus protocol history and restore SEE YOUR PROGRESS • Weight, body fat, lean body mass and six body measurements • Weight, adherence and body fat goals • Two-way Apple Health sync for weight, body fat and waist • Full history and CSV export START FREE The free plan includes up to 3 protocols, dose logging, reminders, vial supply tracking, calendar sync, the peptide library, and 30 days of weight history. GO PREMIUM Premium unlocks PepGuide and PepPulse with a monthly AI allowance (optional top-ups available), unlimited protocols, stacking, advanced schedules and templates, the full calendar, mood and energy check-ins, body fat and body measurements, editing past entries, full history and exports, and Apple Health integration. Try Premium free for 7 days with the annual plan. Terms of Service: https://peptracker.app/terms-of-service Privacy Policy: https://peptracker.app/privacy-policy MEDICAL DISCLAIMER PepTracker is for informational and tracking purposes only. It does not provide medical advice, diagnosis or treatment, and it does not calculate or recommend doses. AI features help you review and organize your own information. Supply estimates depend on the information you enter and should be independently verified. Consult a qualified healthcare professional before starting, changing or stopping any medication, peptide or treatment protocol.
Forge Lifts
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Forge is your personal AI strength coach — built for lifters who train 2–5× per week and want a program that actually adapts to what they lift. On day one, Forge learns your training age, available equipment, schedule, and goals. Claude AI generates a periodized program tuned to you — not a template, not a PDF. In the gym, Forge coaches you set by set: • Tells you the exact weight and reps to hit • Logs your set with one tap • Adjusts load recommendations in real time based on your RPE and actual output • Counts your rest, so you don't have to After each session, Forge updates your program based on what actually happened — progressive overload that reflects reality, not a spreadsheet assumption. HONEST AI Forge shows you when a recommendation came from AI and when it came from a deterministic rule. No magic claims. No fake intelligence. Every decision is traceable. ONE-HANDED. SWEAT-PROOF. Built for the gym floor: inputs default to your target, one tap logs a perfect set, large touch targets work with chalk-dusted hands. PRIVATE BY DEFAULT No ads. No trackers. No in-app upsells. Your training data stays on your device. The cloud is for sync, not surveillance. WHAT FORGE TRACKS • Exercises, sets, reps, and load — automatically • Volume, tonnage, and personal records • Session-to-session progression and weekly load trends WHAT FORGE DECIDES • Your next working weight, backed by your recent history • When to deload, when to push, when to reset • How to sequence your exercises for maximum stimulus FOR SERIOUS LIFTERS Forge is built for people who care about RPE, periodization, and PRs. It speaks your language — no beginner hand-holding, no bro-science motivation quotes. Download Forge. Start your first session. Let it earn your trust, set by set. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is iOS requirement: Forge Lifts at 15.1 against PepTracker's 18. On price, ads, in-app purchases and device support 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. PepTracker sells 8 in-app purchases, starting at $7.99 per month and Forge Lifts sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | PepTracker | Forge Lifts |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (469 ratings) — better | — |
| Positive reviews | 78.1% of reviews | — |
| Number of ratings | 469 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 18 | 15.1 — better |
| Further details — not scored | ||
| Size | 20 MB | 52 MB |
| Age rating | 17+ | 4+ |
| Developer | Jayven Alan Villagomez Peredo | Waleed Khalil |
Bugs and requests
PepTracker
Reported bugs
1 issue- Units function not working
Requested features
2 requests- Support for more units of measurement
- Ability to track more than 2 protocols
Forge Lifts
Not enough reviews yet to summarise bugs or requests.
In-app purchases
PepTracker
- Monthly$7.991 Month
- Yearly1 Year trial$47.991 Year
- Yeary7 Days trial$47.991 Year
- Small$2.99
- Standard$6.99
- Power User$14.99
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- Premium Lifetime$79.99
- Premium Lifetime$99.00
Forge Lifts
- Forge Pro7 Days trial$9.991 Month
- Forge Pro Yearly7 Days trial$49.991 Year









