Comparison

Peptide Ninja vs Protodose

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

Head to head
About

Peptide Ninja

Manage peptides safely and accurately with this comprehensive companion app. It offers intuitive tools for calculating dosages, tracking schedules, and monitoring health progress for both new and experienced users.

Highlights
  • Peptide dosage calculation
  • Schedule tracking
  • Health progress monitoring
  • Intuitive user interface
  • Suitable for all experience levels
Features
Read full description

Peptide Ninja is your all-in-one companion for safe, accurate peptide management. Whether you're new to peptides or an experienced user, our intuitive tools help you calculate dosages, track schedules, and monitor your health progress. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Protodose

Features
Read full description

Protodose is a private personal routine tracker for adults who want a clear, reviewable record of the plan they enter themselves. Start by adding your own protocol details. Today then shows what is scheduled, with a clear choice to confirm, skip, or log an entry late. Every confirmed entry can be undone from Today. USER-INPUT CONCENTRATION CONVERSION Enter your own vial strength, liquid volume, dose, and syringe scale. Protodose shows the resulting volume and syringe units from those inputs. It does not recommend a concentration or dose. SUPPLY THAT MATCHES REAL LIFE Keep separate vial, pen, or other supply lots with preparation/open and expiry dates, batch/source notes, and remaining amount. Choose a supply when you confirm an entry; only then is its amount reduced. A PRIVATE ROUTINE RECORD - Daily, specific-day, every-X-day, and cycle schedules - Saved site history with a suggested next saved site - Calendar-ready dose history with confirm, skip, late, and undo actions - Optional self-reported weight, energy, sleep, and symptom observations - Local routine reminders scheduled ahead with a visible final scheduled date - User-initiated CSV and PDF exports plus a private local backup copy Your protocol, dose, notes, supply, and check-in details stay on your device. You choose whether to export or share a file. Protodose is for personal tracking and education only. It is not medical advice and is not a substitute for a qualified healthcare professional. IMPORTANT DISCLAIMER Protodose is intended for educational, informational, and record-keeping purposes only. The app does not provide medical advice, diagnosis, treatment recommendations, or dosing instructions. Always consult a qualified healthcare professional regarding medical decisions. SUBSCRIPTIONS Weekly Pass — $4.99 Annual Subscription — $39.99 Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. You can manage and cancel subscriptions through your Apple Account Settings. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: pinafaldu3748@gmail.com Terms of Service: https://peptide-tracker-dose-log.vercel.app/terms-of-service Privacy Policy: https://peptide-tracker-dose-log.vercel.app/privacy-policy

Screenshots

Peptide Ninja4 screens
Protodose4 screens

Verdict

The call

The clearest difference is update cadence: Peptide Ninja at every 10 days against Protodose's every 3 months. Protodose's advantage is iOS requirement (16.6 vs 18.6). 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. Peptide Ninja sells 1 in-app purchase, starting at $5.99 per month and Protodose sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Peptide Ninja ships an update every 10 days, Protodose every 3 months. The most recent releases landed on October 13, 2026 and October 19, 2026 respectively.

Scorecard2 real differences · 7 level
Peptide Ninja versus Protodose: the parameters behind the verdict, then further details
ParameterPeptide NinjaProtodose
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 10 days — betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.616.6 — better
Further details — not scored
Size20 MB30 MB
Age rating4+4+
DeveloperSoom TechnologiesPinak Faldu

In-app purchases

1 purchases

Peptide Ninja

Subscriptions1
  • Premium Access$5.991 Month
2 purchases

Protodose

Subscriptions2
  • Full App Access14 Days trial$4.991 Month
  • Full App Access14 Days trial$39.991 Year

Questions

Is Peptide Ninja free?
Peptide Ninja is free to download, with in-app purchases available.
Is Protodose free?
Protodose is free to download, with in-app purchases available.
Do Peptide Ninja or Protodose have ads?
Neither Peptide Ninja nor Protodose shows ads.
Which is updated more often, Peptide Ninja or Protodose?
Peptide Ninja ships an update every 10 days, and Protodose every 3 months. Most recently, Peptide Ninja was updated on October 13, 2026 and Protodose on October 19, 2026.

Other comparisons