Comparison

Pepdex vs Peptally

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Pepdex

Track peptide and supplement usage with reminders for shots and vial levels. Access an evidence-based library and AI-powered coach for information. Integrates with Apple Health for comprehensive wellness tracking.

Highlights
  • Peptide and supplement tracking
  • Shot reminders and vial countdowns
  • Evidence-based library with research links
  • AI-powered coach for compound questions
  • Integration with Apple Health
  • Log supplements, food, workouts, and weight
Features
Read full description

Pepdex is a peptide tracker. Log each shot on your own schedule, see the days left in every vial and get a reminder when the next one is due. You type in the amount of every shot yourself, and Pepdex never suggests one. That amount always comes from you and your clinician. FREE, NO ACCOUNT NEEDED • The peptide and supplement library, with evidence grades and the papers behind them • Plain English guides on peptides, supplements and nutrition • Coach answers from the catalog stored on your phone TRACK IT WITH PRO • Protocols on your own schedule for any peptide in the catalog, including GLP-1s, plus TRT or a compound you add yourself • A reminder when each shot is due, with an optional heads-up 30 or 60 minutes early • Vials that count down the shots and days left as you log, and a heads-up when one runs low • A one-tap shot log and a calendar of logged, planned and missed shots • Supplements, food, water, workouts, weight and daily check-ins • Scan a vial or supplement label to fill in a new entry, or photograph a meal for a calorie estimate A LIBRARY THAT SHOWS ITS RESEARCH Peptide and supplement entries are graded by how much human research PubMed holds on them, with links to the papers, reported side effects and cautions. Many peptide entries also list questions worth asking a provider. Entries the research can't grade explain why. It is educational reference, not medical advice. ASK COACH Coach is an AI assistant for questions about a compound, a side effect or what the research found. A free account gets 10 Coach messages a day, and Pro includes more. Without an account, Coach answers from the catalog stored on your phone. Coach sees a summary of your tracking only while "Let Coach see my numbers" is on. You can turn that off in Settings and keep using Coach. APPLE HEALTH With your permission, Pepdex reads weight, steps, sleep and other data you choose to share from Apple Health, and, if you turn it on, saves the water you log to Health. FREE AND PRO Free: the library and guides, and 10 Coach messages a day with a free account. Pro: tracking (protocols, vials, the shot log, shot reminders, supplements, food, water, workouts, weight and check-ins) and more Coach messages. Pro is an auto-renewing subscription with weekly, 3-month and annual plans. The 3-month and annual plans start with a 7-day free trial for new subscribers. Prices are shown in the app before you subscribe. Pepdex does not sell or ship peptides. It is an information and tracking tool, not medical advice. Talk to your clinician before you start, stop or change anything you take. Subscriptions auto-renew unless turned off at least 24 hours before the end of the current period. Payment is charged to your Apple Account at confirmation of purchase, or when a free trial ends. Manage or cancel in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://pepdex.co/privacy

About

Peptally

Features
Read full description

Peptally is a quiet, private diary for anyone who self-injects peptides or GLP-1 medication. You write down what you took. Peptally keeps the record around it. Every entry keeps the dose you typed, the site, the time and the vial. Each vial keeps the date you started it, your own label and note, and how many doses you logged from it, and Peptally reminds you before the use-by date you set. Injection sites rotate honestly: Peptally points to the spot that has rested longest, and you can always pick another. Your schedule marks your dose days, and a reminder arrives on the day. Miss a day and the app says so plainly. Log it late or skip it, your schedule stays put. The calendar shows every entry month by month, and you can edit or delete anything in the past. Your weight rides along, with a simple trend line in Plus. The Plus level curve sketches the rhythm of your own logged entries — a rough shape, never a measured blood level. Everything stays on your phone. No account, no cloud, no tracking. Your data leaves only when you export it to CSV yourself. Logging, vials, site rotation, reminders, the calendar and export are free. Peptally Plus adds the level curve and the weight trend, as a monthly or annual subscription with a 7-day free trial, or a one-time lifetime unlock. Peptally is a diary, not medical advice. It records what you enter and never tells you what to take. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://cooperative-catmint-496.notion.site/Peptally-Privacy-Policy-3a3d692d254d808e8923e6e1299fb90c

Screenshots

Pepdex4 screens
Peptally4 screens

Verdict

The call

The clearest difference is update cadence: Pepdex at every 5 days against Peptally's every 3 weeks. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Pepdex sells 4 in-app purchases, starting at $5.00 per 7 days and Peptally sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Pepdex ships an update every 5 days, Peptally every 3 weeks. Both last shipped on October 31, 2026.

Scorecard1 real difference · 9 level
Pepdex versus Peptally: the parameters behind the verdict, then further details
ParameterPepdexPeptally
PriceFreeFree
Rating5.0 (6 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 5 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.4 — better17.2
Further details — not scored
Size67 MB2 MB
Age rating17+12+
DeveloperISMAEL JAVIER RUIZPetr Nezval

In-app purchases

4 purchases

Pepdex

Subscriptions4
  • Pepdex Pro Weekly$5.007 Days
  • Pepdex Pro Monthly7 Days trial$7.991 Month
  • Pepdex Pro Cycle Pass7 Days trial$29.993 Months
Show 1 more
  • Pepdex Pro Annual7 Days trial$59.991 Year
3 purchases

Peptally

Subscriptions2
  • Plus Monthly$6.991 Month
  • Plus Annual7 Days trial$39.991 Year
One-time1
  • Plus Lifetime$79.99

Questions

Is Pepdex free?
Pepdex is free to download, with in-app purchases available.
Is Peptally free?
Peptally is free to download, with in-app purchases available.
Do Pepdex or Peptally have ads?
Neither Pepdex nor Peptally shows ads.
Which is updated more often, Pepdex or Peptally?
Pepdex ships an update every 5 days, and Peptally every 3 weeks. Most recently, Pepdex was updated on October 31, 2026 and Peptally on October 31, 2026.

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