StudentSync vs Protokol
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StudentSync
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Your all-in-one student companion for staying organized and focused. Designed for university and college students, this app helps you manage your schedule, track deadlines, and stay productive throughout the semester. Whether you’re planning your week, studying for exams, or monitoring your academic progress, everything stays simple, organized, and under control.
Protokol
This educational tool helps adults learn about research peptides with a guided onboarding, a library of peptide information, and tools for calculating doses and conversions. It also features a private journal for logging activities and wellness check-ins, and an AI assistant for research-related questions.
- Guided onboarding for personalized research summaries
- Library of 19 research peptides with summaries
- Dose and reconstitution math calculators
- Syringe unit conversions
- Private local-first journal for logging
- AI research assistant
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Protokol keeps your peptide routine organized in one place — your schedule, your logs, and clear educational reference material, without spreadsheets or scattered notes. HOW IT WORKS Answer a few questions about your goals and experience level, and Protokol matches you with compounds the published research relates to your goals. You set your own schedule — which days, how often — and enter the amounts you're using. Protokol keeps the record and reminds you. WHAT'S INSIDE • Your Own Schedule — pick the compounds, days, and amounts yourself; Protokol never calculates or suggests them • Injection Logging — record what you took, when, and where, in a few taps • Compound Library — research-based reference information on peptides, mechanism, safety, and regulatory status, with published sources you can open and read • Scientific References — every compound and article links to the peer-reviewed studies, FDA notices, and clinical guidance behind it • Mixing & Storage Guides — step-by-step articles on reconstitution technique, syringe types, storage and travel, with listen-aloud audio • Daily Tracking — wellness check-ins and progress photos, private and secure • Protokol AI — ask general questions about peptides, storage, and research anytime, always with a source IMPORTANT Protokol does not calculate, suggest, or display doses or schedules. Every amount and every schedule in the app is entered by you. The Compound Library shows mechanism, safety information, and published sources — never a dose range or regimen. Protokol AI will not tell you what to take, how much, or how often; it cites its sources and points you to a licensed clinician. Nothing in Protokol is medical advice. Some of the features above require a Protokol Premium subscription. Pricing and terms are shown in the app before you subscribe. BUILT FOR BEGINNERS Protokol is designed for people who are new to peptide research and want a straightforward, organized way to keep track of what they're doing. Your data stays private and secure. A free account is required to use Protokol, so your schedule and progress stay saved and synced. SUBSCRIPTION Protokol Premium is an auto-renewing subscription — Monthly, or Annual with a 3-day free trial. The price and billing period are shown in the app before you buy. Payment is charged to your Apple ID at confirmation. Subscriptions auto-renew unless canceled at least 24 hours before the current period ends. Manage or cancel anytime in your Apple ID settings. Terms of Use (EULA): https://protokolapp.com/terms Privacy Policy: https://protokolapp.com/privacy Protokol provides general research and organizational information only and does not offer medical advice. It is not a medical device and does not provide dosing guidance. Always consult a licensed healthcare provider.
Screenshots
Verdict
The clearest difference is in-app purchases: StudentSync at none against Protokol's 6. Protokol's advantage is update cadence (every 3 days vs every 2 weeks) and iOS requirement (15.1 vs 26.0). On price, ads 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. Protokol sells 6 in-app purchases, starting at $4.99 per month. StudentSync asks for nothing beyond the download.
StudentSync ships an update every 2 weeks, Protokol every 3 days. The most recent releases landed on September 22, 2026 and September 16, 2026 respectively.
| Parameter | StudentSync | Protokol |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (15 ratings) — better |
| Positive reviews | — | 80.0% of reviews |
| Number of ratings | — | 15 — better |
| Update frequency | Every 2 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 26.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 4 MB | 48 MB |
| Age rating | 4+ | 17+ |
| Developer | Muath Omarieh | Lukas LeChau |
In-app purchases
StudentSync
No in-app purchases
Protokol
- Protokol Premium$4.991 Month
- Protokol Premium$9.991 Month
- Protokol Premium3 Days trial$39.991 Year
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- Protokol Premium3 Days trial$59.991 Year
- protokol_annual3 Days trial$69.991 Year
- Protokol Lifetime$99.99





