Comparison

Milligram vs Oris.

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

Head to head
About

Milligram

Optimize your health and performance with science-backed data. Track peptide levels, analyze bloodwork, and monitor progress with intelligent insights. Get personalized feedback on your protocol and health metrics.

Highlights
  • Intelligent protocol analysis
  • Compound level tracking
  • Bloodwork analysis and biomarker flagging
  • Comprehensive compound library
  • Progress scans for body composition
  • Stack analytics and interaction flagging
  • Journaling for health metrics
  • Reconstitution calculator
Features
Read full description

Whether you're optimizing for fat loss, muscle gain, longevity, recovery or anti aging, Milligram is for people who want to take back control of their health protocols with science-backed confidence. Every other tracker gives you a tidier place to write down what you already did. Milligram models what is actually in your system right now. Every dose charted against every half-life. Everything in the stack with info and the database covering over 3,581 references total. Bloodwork read against what you are actually running. And an AI assistant that answers from your real-time numbers, read against a database made specifically for your protocol, not everyday questions. FEATURES Your Protocol: Everything you run, on one screen. Each compound with its own schedule, dose, vial and supply tracked, and the whole protocol read as one picture rather than being scattered across different notes, files and spreadsheets. Dose tracking: Log every dose, whether that's an injectable or an oral supplement - Milligram works with every compound and every dosing route. Reminders arrive on the protocol's schedule and know which compound, which dose and which injection site. Reconstitution Calculator: Mix any vial, any concentration. Convert mg, mcg, IU, and units for compound preparation. Designed for accurately mixing peptide vials with bacteriostatic water - saved to your compounds for quick reference. Milligram Intelligence: An assistant that already has your stack, your doses, your bloodwork and your Apple Health data loaded. Ask "what do I draw for 5mg from a 10mg vial in 2ml", "how is my weight tracking against my retatrutide cycle", or "did my IGF-1 move on tesamorelin", and get an answer from your own numbers. Level Buildup: See your compound levels build from each trough to peak. Every dose is charted against the published half-life of your compound, so you know exactly when you've reached the right zone at the right titration, how each dose is keeping you there, and how much a missed dose can actually move the needle. Bloodwork: Upload a PDF or a photo of your labs. Every biomarker is extracted and out-of-range values flagged, then kept where they can be read against the compounds that might be moving them. Compound Library: 202 compounds with mechanisms, dose ranges, half-lives, expected timelines and side-effect profiles, each referenced to clinical sources. Retatrutide, tirzepatide and semaglutide. Testosterone esters, Masteron, Anavar. Tesamorelin, BPC-157, GHK-Cu, MK-677, Ipamorelin and CJC-1295. Creatine, Omega-3 Fish Oil, Magnesium, Zinc, Vitamin D3, and more. AI calorie and nutrition tracking: Scan any meal with your camera. Snap a photo, scan a barcode, or scan a nutrition label and Milligram extracts calories, protein, carbs and fat instantly. Track every meal against your daily targets with a clean macro breakdown. Apple Health: Two-way sync for sleep, HRV, vitals, activity, weight and body composition, so protocol data and health data sit in the same timeline. SUBSCRIPTION AND TERMS Milligram Pro is accessible via an auto-renewing subscription. You may switch off auto-renew in your Apple ID Account Settings. Purchases of subscriptions will be charged using your Apple ID upon confirmation of purchase. Subscriptions renew on a monthly or yearly basis, unless canceled at least 24 hours before the end of the current period. If canceled, subscriptions remain valid until the end of the current period, and any unused portions are not valid for a refund. By signing in with Apple or by purchasing a subscription, you affirm your understanding of the following: Terms of Service: https://milligram.health/terms Privacy Policy: https://milligram.health/privacy Milligram is not a medical device and is not intended to diagnose, treat, cure, monitor, or prevent medical conditions or illnesses. Always consult your physician first. All information provided is for general informational purposes only.

About

Oris.

This app helps individuals manage their peptide protocols by tracking injections, logging progress, and providing research-backed information. It offers personalized roadmaps, detailed logs, and visual progress tracking to simplify complex regimens.

Highlights
  • Personalized peptide roadmaps
  • Injection logging and history
  • Progress tracking (weight, measurements, photos)
  • Research-backed peptide library
  • Smart injection reminders
  • Shareable progress reports
Features
Read full description

Oris brings your entire peptide routine into one clear system. Find your protocol, organize dose schedules, record injections, track vial usage, explore cited research, and keep notes on how you’re feeling. All in one place. Whether you’re organizing one compound or a more complex routine, Oris replaces scattered reminders, calculations, browser tabs, and notes with a structured daily workflow. Key Features: • Protocol Tracker – Build recurring or custom schedules, record doses, mark them taken or skipped, track injection sites, and review your complete history. • Oris AI Coach – Ask personalized questions about peptide science, published research, safety considerations, compound comparisons, and reconstitution math. Responses are educational and may contain errors. • Peptide Library – Explore plain-English research summaries covering mechanisms, evidence quality, side effects, interactions, and commonly described protocols—with citations included. • Dose & Reconstitution Calculator – Calculate concentrations, injection volumes, and syringe units with a visual syringe-fill guide. • Estimated Active Levels – View a rough pharmacokinetic estimate based on your logged doses and each compound’s approximate half-life. • Personalized Recommendations – Receive an educational roadmap shaped around your questionnaire responses, profile, goals, and interests. • Vial Tracking – Estimate how much remains in each vial and receive alerts when supplies may be running low. • Smart Reminders – Schedule notifications around your protocol so upcoming doses are easier to remember. • Injection-Site Rotation – Record injection locations and maintain a more organized site-rotation history. • Journal & Protocol History – Record mood, notes, side effects, previous protocols, dates, doses, and personal observations. • Custom Peptide Tracking – Add and organize compounds that are not already included in the Oris library. An Oris Pro subscription unlocks every feature above and gives you full access to the complete Oris experience. Subscription Terms: Your subscription renews automatically unless canceled at least 24 hours before the end of the current period. Disclaimer: Oris is provided solely for educational, organizational, calculation, and tracking purposes. It does not provide medical advice, diagnosis, treatment, or individualized prescribing guidance. Estimated active levels and calculator results are simplified estimates, not clinical measurements. Information provided by the Oris AI Coach may be incomplete or inaccurate. Always consult a qualified healthcare professional before starting, changing, or stopping any protocol. Contact: orisapp0@gmail.com Terms of Use: https://www.getoris.app/terms-of-service Privacy Policy: https://www.getoris.app/privacy-policy

Screenshots

Milligram4 screens
Oris.4 screens

Verdict

The call

Milligram and Oris. both sit at 4.7 stars, but that hides the real split: 100% of Oris.'s written reviews are positive against 69% of Milligram's. Oris. also leads on iOS requirement (15.1 vs 17.0). Milligram's advantage is update cadence (every 4 days vs fortnightly) and ratings volume (313 vs 18). On price, rating, ads and in-app purchases 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. Milligram sells 3 in-app purchases, starting at $17.49 per month and Oris. sells 4 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Milligram against 4.7 for Oris.. That said, the two scores are not equally well evidenced: Milligram has 313 ratings behind it against 18, so its average is the more settled of the two. Written reviews are what separate them: 69% of Milligram's written reviews are positive against 100% of Oris.'s.

UpkeepUpdate frequency

Milligram ships an update every 4 days, Oris. fortnightly. The most recent releases landed on October 19, 2026 and October 22, 2026 respectively.

Scorecard4 real differences · 6 level
Milligram versus Oris.: the parameters behind the verdict, then further details
ParameterMilligramOris.
PriceFreeFree
Rating4.7 (313 ratings) — better4.7 (18 ratings)
Positive reviews68.6% of reviews100.0% of reviews — better
Number of ratings313 — better18
Update frequencyEvery 4 days — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, Apple WatchiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size169 MB46 MB
Age rating12+4+
DeveloperEnzo AndersonAscension Tech LLC

Customer experience

Milligram

All ratings313 ratings
Positive91.1%
Neutral4.2%
Negative4.8%
Written reviews51 reviews
Positive68.6%
Neutral2.0%
Negative29.4%

Oris.

All ratings16 ratings
Positive87.5%
Neutral6.3%
Negative6.3%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Milligram

Subscriptions3
  • Milligram Pro2 variants$17.491 Month
  • Milligram Pro3 Days trial$49.991 Year
  • Milligram Pro3 Days trial$69.991 Year
4 purchases

Oris.

Subscriptions4
  • Oris Pro$7.997 Days
  • Oris Pro$18.991 Month
  • Oris Pro$29.991 Year
Show 1 more
  • Oris Pro$48.991 Year

Questions

Is Milligram free?
Milligram is free to download, with in-app purchases available.
Is Oris. free?
Oris. is free to download, with in-app purchases available.
Which has better reviews, Milligram or Oris.?
Milligram is rated higher. Milligram averages 4.7 out of 5 from 313 ratings, while Oris. averages 4.7 from 18 ratings.
Do Milligram or Oris. have ads?
Neither Milligram nor Oris. shows ads.
Which is updated more often, Milligram or Oris.?
Milligram ships an update every 4 days, and Oris. fortnightly. Most recently, Milligram was updated on October 19, 2026 and Oris. on October 22, 2026.

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