Zeplog vs Unbroken
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zeplog
This app allows users to privately track medication doses, monitor weight progress, and log side effects. All data is stored locally and encrypted on your device, ensuring complete privacy and control.
- Medication dose logging
- Weight monitoring with charts
- Side effect tracking
- Dose reminders
- Local data storage
- AES-256-GCM encryption
- Data export
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ZepLog: Private Health Tracking for Medication & Weight Take control of your health journey with ZepLog—a privacy-first app that helps you track medication doses, monitor weight progress, and log side effects. All your data stays securely on your device, encrypted and private. Why ZepLog? Your health information is sensitive. ZepLog is designed with privacy as the foundation—no accounts, no cloud servers, no data transmission. Everything is stored locally on your iPhone or iPad with military-grade encryption, so your information never leaves your device unless you choose to export it. Key Features Comprehensive Tracking • Medication Doses: Log each dose with date, time, and amount. Track your remaining supply and see when you're due for your next dose. • Weight Monitoring: Record your weight and visualize progress with interactive charts. Set a target weight and track your journey with BMI calculations. • Side Effects: Log side effects on a 0-10 scale and view trends over time to share with your healthcare provider. • Calendar View: See all your entries in a daily calendar format with notes for each day. Insights & Analytics • Overview Dashboard: Get a complete picture of your health journey at a glance • Progress Charts: Visualize weight trends, medication levels, and side effect patterns • Smart Calculations: Automatic BMI tracking, progress percentages, and weekly averages • Dose Reminders: Optional notifications to remind you when it's time for your next medication Privacy & Security • 100% Local Storage: All data stored on your device—never synced to the cloud • AES-256-GCM Encryption: Industry-standard encryption protects your data at rest • No Accounts Required: Use the app immediately—no sign-up, no email, no personal information collected • Export Anytime: Export all your data in a readable format whenever you need it • Complete Control: Delete all data with one tap—you're always in control Designed for You • Clean, Modern Interface: Intuitive design that's easy to use from day one • Dark Mode Support: Comfortable viewing in any lighting condition • Offline-First: Works completely offline—no internet connection required • Fast & Reliable: Built with SwiftUI for smooth performance Perfect For • Anyone tracking weekly or bi-weekly medication regimens • People monitoring weight loss or weight management goals • Patients who want to share detailed health logs with their doctors • Privacy-conscious users who want control over their health data Important Note ZepLog is a tracking tool designed to help you monitor your health information. It is not a medical device and does not provide medical advice, diagnosis, or treatment recommendations. Always consult with your healthcare provider about your treatment plan and any health concerns. Your Privacy Matters We believe your health data belongs to you. That's why ZepLog: • Never collects personal information • Never transmits data to servers • Never uses analytics or tracking • Never requires an account • Encrypts all data with keys stored securely in your device's Keychain Start tracking your health journey today—with complete privacy and control.
Unbroken
This app challenges users to complete five daily tasks for 75 days, with any missed task restarting the count from day one. It emphasizes discipline and accountability, offering features for group challenges and progress tracking.
- Five daily tasks
- Strict 75-day challenge
- Squad challenges
- Pact mode with linked fates
- Progress photo tracking
- Customizable pact length
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75 days. Five daily tasks. Miss one — you start over at Day 1. Bring your squad. Your record is server-stamped and restarts broadcast automatically — the one challenge app where nobody can fake it. Lock in. THE FIVE TASKS • One real workout — any type, minimum 45 minutes • Follow your diet — no cheat meals, no alcohol • Drink your water • Read 10 pages • Take your progress photo WHY UNBROKEN WORKS WHEN APPS WITH GENTLE STREAKS DON'T Because it does discipline the hard way. The day ends at midnight — done or not done. No streak freezes. No "repair" purchases. No editing yesterday. RUN IT WITH YOUR SQUAD • Squads (up to 10): a live board, a ledger of receipts, restarts broadcast automatically — you can't curate your story • Pact squad — the hardest mode, built for two: fates linked. If one of you breaks, you BOTH restart, with the cause on the record. Your accountability partner, with teeth. • Blind reveal: their day stays sealed until you seal yours • Late logs get flagged. Honesty is the feature. • No friends doing it? Join a season squad and start Monday together. BUILT LIKE A TOOL, NOT A TOY • Your pact on one grid — every day a brick: kept, missed, or still to come • Pick your pact: any length up to 100 days — classic hard rules or a softer track • Attempt history — every run, every restart, every comeback • Progress photos stay ON YOUR DEVICE. Never uploaded. • Home-screen widget with both of you on it, Watch app, Live Activities • Reminders that respect you: one evening nudge, quiet hours, no spam UNBROKEN PRO Create squads, link fates, set your own pact length and rules. Keep the whole ledger — every attempt, every day, the full photo Wall with timelapse export. See The Pattern: which day, which task, which weakness ends your runs. Watermark-free share cards, data export, Face ID photo lock. Monthly, annual, or lifetime. Health note: Unbroken is a motivational tracker, not medical advice. Consult a professional before starting an intense training and diet program. Your excuses expire at midnight. Start Day 1. Privacy policy - https://unbroken75.com/privacy Terms of Service - https://unbroken75.com/terms
Screenshots
Verdict
The clearest difference is rating: Zeplog at 5.0 against Unbroken's 3.6. Unbroken's advantage is update cadence (daily vs every 3 days). On price, ratings volume, 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
Both are free to download. Zeplog sells 2 in-app purchases, starting at $1.99 per month and Unbroken sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
Zeplog holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 2 and 5 respectively.
Zeplog ships an update every 3 days, Unbroken daily. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Zeplog | Unbroken |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 3.6 (5 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 | 5 — better |
| Update frequency | Every 3 days | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 43 MB |
| Age rating | 17+ | 4+ |
| Developer | Stratoware | Must Have Apps, SIA |
Customer experience
Zeplog
Unbroken
In-app purchases
Zeplog
- Monthly1 Month trial$1.991 Month
- Annual1 Month trial$9.991 Year
Unbroken
- Unbroken Pro Monthly$5.991 Month
- Unbroken Pro Yearly$39.991 Year
- Unbroken Pro Lifetime$59.99









