Euki vs NutriTrack Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Euki
This app offers comprehensive sexual health information and tracking tools with a strong emphasis on user privacy. It allows for customizable health tracking, period predictions, and access to a content library vetted by experts. Additionally, it features a care navigator to find reproductive health services.
- Customizable health tracking
- Period and cycle predictions
- Content library on sexual health
- Care Navigator for health services
- PIN protection for data
- Anonymous data storage
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Euki is the privacy first period tracker - plus so much more. Euki empowers you to take control of your health data and decisions with customizable health tools and learning resources- all with best in class privacy features. You can give feedback on the App via our anonymous, encrypted survey https://bit.ly/Euki-UX-Survey. And- if you love Euki - please help us by leaving a review in the App Store. Euki is a non-profit, open source project: co-designed by leading reproductive health researchers, privacy experts, and users like you! Learn more or donate to support our work via our website www.eukiapp.org. *Privacy. Period. No Data Collection Your data is stored locally (on your device) and nowhere else. Data Deletion You can delete data on the spot or schedule sweeps to remove sensitive information from your phone. No Third-Party Tracking When you use Euki, the only person collecting your data or tracking your activity is YOU. Anonymity You don’t need an account, email, or phone number to use Euki. PIN Protection You can set a customizable PIN passcode to protect your Euki data. *Track: Take control of your health Customizable Tracking Track everything from monthly bleeding to acne, headaches, and cramps. You can also set appointment and medication reminders. Period Predictions Know what to expect, when! The more you track, the more accurate the predictions will be. Cycle Summary Get a full picture of your cycle, from the average length of your cycle to the duration of each period, with Euki’s cycle summary. *Learn: Make Empowered Choices About Your Health Content Library Find non-judgmental information about abortion, contraception, sexually transmitted infections, and more—all vetted by health experts Personal Stories Discover real, relatable stories about other people’s sexual health experiences *Search: Find Care Options That Meet Your Needs and Preferences New Feature (Public Beta): Care Navigator Search, filter, and save up-to-date information on reproductive health care providers, from telehealth clinics to abortion support hotlines. Note: Although we have tested for privacy and security, this specific feature is in a ‘Public Beta’. This means we will be incorporating your feedback to improve its design and function. Give input via our encrypted, anonymous survey https://bit.ly/Euki-Care-Nav. Interactive Quizzes Take a quick quiz to decide which forms of contraception or other care might be best for you *Feature Details Abortion and Miscarriage Support Learn about different types of abortion and how to find a clinic you can trust Prepare for a clinic appointment, including what questions to ask a clinician and how to get financial support Set reminders to help you remember an appointment or when to take your pills Browse FAQs for answers and explore trusted resources for more information Read stories from real people who’ve had abortions or miscarriages Connect with organizations that provide free, confidential legal support Contraception Information Decide what matters most to you about contraception—like how often to take it or how to start or stop using it Access more detailed information about the contraception methods that might work for you Learn where and how to access your method of choice Comprehensive Sex Ed Explore easy-to-understand information on sex, gender, and sexuality Learn about consent and where you can turn for support Discover affirming resources that help answer other questions about LGBTQ issues, sex, gender, and health Euki Takes User Input Seriously Share feedback or requests through our anonymous, encrypted User Survey https://bit.ly/Euki-UX-Survey. Learn about or join our User Advisory Team. Reach out on social: IG @eukiapp, TikTok @euki.app Looking for other support? Email us: eukiapp@protonmail.com. Love Euki? Please help us by leaving a review in the App Store.
NutriTrack Pro
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NutriTrackPro — Nutrition & Fitness Tracker Take control of your health with the most complete nutrition and fitness tracking app. Whether you want to lose weight, build muscle, or simply eat better — NutriTrackPro gives you every tool you need in one place. Smart Nutrition Tracking Log every meal in seconds. Track calories, protein, carbs, and fats against your daily goals. Visual progress bars keep you on track throughout the day. Favourite Meals & Quick Re-Log Save your favourite meals with one tap. Re-log them instantly from your History page — no more typing the same meal twice. Weekly Meal Planner Plan your entire week with handpicked recipes. Add any recipe directly to your meal log. Save your favourites and build a meal routine that works for you. Barcode Scanner Scan any food product and get full nutrition data instantly. Powered by a database of millions of products worldwide. Training Programs Dedicated programs for men and women. From glute building and full body toning to push/pull/legs and powerbuilding. Step-by-step exercise guides with rest timers built in. AI Nutrition Coach Get instant answers to any nutrition question from your personal AI coach. Meal ideas, macro advice, recipe suggestions — available anytime. Body Measurements Track waist, hips, chest, arms, and more over time. Visual charts show your progress at a glance. Reports & Analytics See your weekly calorie trends, average protein intake, and workout history. Export your data as CSV or PDF anytime. Apple Health Sync Connects with Apple Health to sync calories burned and dietary intake automatically. Smart Meal Reminders Never miss a meal log with customisable daily reminders. Privacy First Your health data stays on your device. No ads, no data selling, ever. NutriTrackPro Pro unlocks all features with a one-time purchase — no subscription.
Screenshots
Verdict
The clearest difference is in-app purchases: Euki at none against NutriTrack Pro's 1. Euki also leads on iOS requirement (13.4 vs 18.5). On price, update cadence, 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. NutriTrack Pro sells 1 one-off in-app purchase. Euki asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.
| Parameter | Euki | NutriTrack Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (162 ratings) — better | — |
| Positive reviews | 70.5% of reviews | — |
| Number of ratings | 162 — better | — |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.4 — better | 18.5 |
| Further details — not scored | ||
| Size | 51 MB | 14 MB |
| Age rating | 12+ | 4+ |
| Developer | Euki, Inc. | ALEX ADAM CHMAYS |
Bugs and requests
Euki
Reported bugs
13 issues- App crashes when accessing certain features
- Calendar display missing days
- Randomly added contraceptive shot entries to all logged days
- App crashes when editing past bleeding logs
- Cycle length recalculation not updating after new data
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- Inability to uncheck accidentally selected items
- Calendar resets to current date when editing past entries
- Icons swapped in recent updates
- Data disappearing without user action
- PIN fake password feature (0000) not functioning
- Finicky tap controls for calendar editing
- App closes when attempting to correct logged data
- Inaccurate cycle predictions despite consistent data
Requested features
22 requests- Dark mode support
- Data export/import functionality
- Period and ovulation notifications/reminders
- Additional symptom tracking options (back pain, leg cramps, sleep changes, bowel changes, memory issues)
- Basal body temperature tracking
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- Menstrual pad type and absorbency tracking
- Discharge type tracking
- Cycle day numbers displayed on calendar
- Ovulation and luteal phase indicators on calendar
- Medication tracking (not just contraception)
- Custom symptom categories
- Longer notes section (1000+ characters)
- Photo attachment capability for notes
- Data download/export for doctor sharing
- Follicular and luteal phase tracking
- Multiple flow options per day
- Birth control pill late/early tracking options
- Perimenopause and menopause information
- PIN recovery/reset mechanism
- Appointment tracking separate from symptoms
- Cycle summary display on app opening
- Improved calendar interface for data entry
NutriTrack Pro
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Euki
No in-app purchases
NutriTrack Pro
- NutriTrack Pro$8.99









