Comparison

Thyroid Tracker ThyForLife vs Loomy

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

Head to head
About

Thyroid Tracker ThyForLife

This app helps individuals manage thyroid health by tracking blood results, medications, symptoms, and weight. It offers a supportive global community and medical expertise, providing an all-in-one self-management tool for all thyroid conditions.

Highlights
  • Thyroid blood results tracker
  • Medicine and supplement tracker
  • 60+ symptoms tracker
  • Weight tracker
  • Custom medication reminders
  • Global thyroid community
  • Medical expertise
Features
Read full description

ThyForLife is the award-winning, all-in-one thyroid health platform trusted by thousands of patients worldwide, and the first thyroid app to combine tracking with a clinically informed self-care program. Founded by Natalia Lumen, who has managed her own thyroid condition for nearly a decade, ThyForLife is the only self-management tool and global community built to support ALL thyroid conditions, from Hashimoto's and hypothyroidism to thyroid cancer and thyroidectomy. NEW IN 2.0: WELLNESS SELF-CARE PROGRAM The first and only self-care program designed specifically for thyroid patients. Understand how your thyroid affects your mental health, sleep, and physical wellbeing, with guided exercises, educational content, and tools to take action. - Mental health: Breathwork audio, mindfulness meditation, grounding card games, and journaling. Deep-dive readings on the thyroid–mental health link. Progressive quizzes that earn points and unlock new content. - Sleep: Learn how thyroid conditions disrupt sleep, plus journaling, education, and quizzes on the thyroid–sleep connection. - Physical Health: Gentle Qigong and self-care activities designed for thyroid-level energy. WELLNESS JOURNAL - Track mental, sleep, and physical wellbeing - add entries anytime - Calendar view with moods and notes - See patterns alongside your thyroid data GAMIFICATION & PROGRESS - Earn points for readings, exercises, and quizzes - Track achievements as you go - Progressive learning - unlock new sections as you complete each quiz MEDICAL INSIGHTS - Condition-specific education: Hypothyroidism, Hyperthyroidism, Thyroid Cancer - Podcast episodes on key thyroid topics - Community polls - see how others manage the same symptoms THYROID BLOOD RESULTS - Record TSH, T4, Free T4, T3, Free T3, Tg, TgAb and more - Normalize results on a single scale across different labs and reference ranges - Add notes alongside every result MEDICATION & SUPPLEMENTS - Track T4 (Synthroid, Euthyrox), T3 (Thybon, Cytomel) and other medications - Log Vitamin D and other supplements - Record dosage changes with reasons and frequency - Never miss a dose with custom reminders 60+ SYMPTOM TRACKER - Rate energy, sleep, stamina, anxiety, cold hands/feet and more - Add custom symptoms specific to your condition - Compare symptoms with labs, meds, and weight on one screen WEIGHT TRACKER - Monitor changes over time - See how medication and thyroid levels affect your weight - Add notes and draw insights from your data INTUITIVE GRAPHS & ANALYSIS - Visual dashboard with comparative graphs on a single screen - Normalized bloodwork across labs, ranges, and units - Spot trends and patterns at a glance GLOBAL THYROID COMMUNITY - Ask and answer questions anonymously - Categories: mental health, lifestyle, pregnancy and more - Articles, polls, and real stories from thyroid patients worldwide SUPPORTED CONDITIONS Hypothyroidism • Hyperthyroidism • Hashimoto's • Graves' Disease • Papillary, Follicular, Anaplastic & Medullary Thyroid Cancer • Thyroidectomy FREE & AD-FREE Core features and community are always free. No ads, no clutter, just a calm, supportive experience focused on your health. As featured in NASDAQ, Thrive Global, Authority Magazine, Harvard, and more. PRIVACY FIRST Your data is never shared with third parties. Fully GDPR compliant and built to HIPAA privacy and security standards.. ThyForLife is the first thyroid app to pass the Digital Health Assessment Framework (DHAF) - an independent review of 400+ clinical, privacy, and security criteria endorsed by the American College of Physicians, American Thyroid Association, and ORCHA. https://www.thyforlife.com/privacy-policy/ We update regularly with new features. Share your ideas at info@thyforlife.com - we reply to every email. Follow us on Instagram: @thyforlife

About

Loomy

Effortlessly track your nutrition and workouts with an AI-powered coach. Log meals by photo, voice, or barcode, and receive personalized insights and smart swap suggestions. Focuses on a positive, encouraging experience without shame or streaks.

Highlights
  • AI food scanning via photo
  • Conversational meal logging
  • Barcode scanning for nutrition details
  • Workout logging with calorie estimates
  • Hydration tracking
  • Weekly AI summaries and coaching
  • Apple Health integration
Read full description

Meet Loomy — your AI nutrition coach in your pocket. Loomy makes tracking what you eat almost effortless. Snap a photo of your meal, scan a barcode, or just talk to Loomy in plain English ("had oatmeal with berries for breakfast and did 30 minutes of yoga") — Loomy parses it, logs it, and gives you back personalized insights. WHAT MAKES LOOMY DIFFERENT • Conversational logging — say what you ate or did, in any order, like you're texting a friend. Loomy handles foods, drinks, and workouts in one message. • Memory-first — Loomy learns what you usually eat. Tap an empty meal slot and your most-frequent breakfasts, lunches, and dinners are right there for one-tap re-log. No more retyping the same coffee every morning. • AI-powered detail — every food entry comes with smart swap suggestions, ingredient breakdowns, meal-timing notes, and a personalized note tied to your goal. Not just calorie counting — coaching. • Hydration tracking — beyond just water. Loomy tracks coffee, tea, juice, sports drinks, and more, with effective-hydration math (yes, coffee counts). • Beautiful, not bossy — warm cream design, encouraging tone, no shame, no streaks-anxiety. Loomy is the friendly nutritionist you'd actually want to hang out with. CORE FEATURES → AI Food Scan: snap a photo, get full nutrition + ingredients in seconds → Talk to Loomy: type or speak your meals (mic supports live transcription) → Barcode Scanner: scan packaged products for instant log + AI-enriched detail → Workout Logger: pilates, runs, strength training — log it all with smart calorie estimates → Hydration Score: smart goal that adjusts to your activity and sodium intake → Weekly AI Summary: see patterns and get coaching tailored to your goals → Apple Health integration: optionally pulls steps and active calories PRIVACY-FIRST Your food logs and personal data are stored locally on your device — not on our servers. AI processing is done transiently (we send your photo or text to our backend for Claude to analyze, then we don't keep it). See our full Privacy Policy for details. SUBSCRIPTION Loomy is a premium app — no ads, no data selling. Try it free for 3 days with our Annual plan, then $49.99/year. Or pay weekly at $4.99/week. Cancel anytime in your iPhone Settings. QUESTIONS? Email us — we read every message. Terms of Use: https://theloomyapp.com/terms Privacy Policy: https://theloomyapp.com/privacy (Loomy: Calorie Counter is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease. Always consult a healthcare professional before making significant dietary changes.)

Screenshots

Thyroid Tracker ThyForLife4 screens
Loomy4 screens

Verdict

The call

The clearest difference is rating: Loomy at 5.0 against Thyroid Tracker ThyForLife's 3.9. Loomy also leads on update cadence (every 2 weeks vs every 6 weeks) and review sentiment (100% vs 84%). Thyroid Tracker ThyForLife's advantage is monetization model (free with in-app purchases vs subscription) and ratings volume (27 vs 2). On price, 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. Thyroid Tracker ThyForLife sells 9 in-app purchases, starting at $59.99 per 6 months and Loomy sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Loomy holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Thyroid Tracker ThyForLife has 27 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 84% of Thyroid Tracker ThyForLife's written reviews are positive against 100% of Loomy's.

UpkeepUpdate frequency

Thyroid Tracker ThyForLife ships an update every 6 weeks, Loomy every 2 weeks. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

Scorecard7 real differences · 3 level
Thyroid Tracker ThyForLife versus Loomy: the parameters behind the verdict, then further details
ParameterThyroid Tracker ThyForLifeLoomy
PriceFreeFree
Rating3.9 (27 ratings)5.0 (2 ratings) — better
Positive reviews83.7% of reviews100.0% of reviews — better
Number of ratings27 — better2
Update frequencyEvery 6 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.5 — better17.0
Further details — not scored
Size127 MB21 MB
Age rating17+4+
DeveloperThyForLife Health Inc.Luke Harris

Customer experience

Thyroid Tracker ThyForLife

All ratings27 ratings
Positive66.7%
Neutral11.1%
Negative22.2%
Written reviews49 reviews
Positive83.7%
Neutral6.1%
Negative10.2%

Loomy

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Thyroid Tracker ThyForLife

Reported bugs

5 issues
  • Cannot get past welcome screen
  • Login fails after registration/password reset
  • Email confirmation link leads to error
  • Encountered error when adding medication
  • Days of week buttons are misaligned

Requested features

6 requests
  • Track blood pressure
  • Track food and its effects
  • Log workout information
  • Ability to enter times of day for symptoms
  • More data on a single chart for optimization
Show 1 more
  • Advanced analytics dashboard

Loomy

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Thyroid Tracker ThyForLife

Subscriptions3
  • Half Yearly Plan$59.996 Months
  • 12 months Introductory Offer$59.991 Year
  • Yearly Plan$79.991 Year
One-time6
  • Tracking Pro (12 months)$24.99
  • Tracking Pro (6 months)$26.99
  • Tracking Pro (6 months)$29.99
Show 3 more
  • Tracking Pro (12 months)$39.99
  • Tracking Pro (12 months)$44.99
  • Tracking Pro (12 months)$49.99
2 purchases

Loomy

Subscriptions2
  • Loomy Premium (Weekly)$4.997 Days
  • Loomy Premium (Annual)$49.991 Year

Questions

Is Thyroid Tracker ThyForLife free?
Thyroid Tracker ThyForLife is free to download, with in-app purchases available.
Is Loomy free?
Loomy is free to download, with in-app purchases available.
Which has better reviews, Thyroid Tracker ThyForLife or Loomy?
Loomy is rated higher. Thyroid Tracker ThyForLife averages 3.9 out of 5 from 27 ratings, while Loomy averages 5.0 from 2 ratings.
Do Thyroid Tracker ThyForLife or Loomy have ads?
Neither Thyroid Tracker ThyForLife nor Loomy shows ads.
Which is updated more often, Thyroid Tracker ThyForLife or Loomy?
Thyroid Tracker ThyForLife ships an update every 6 weeks, and Loomy every 2 weeks. Most recently, Thyroid Tracker ThyForLife was updated on November 7, 2026 and Loomy on October 31, 2026.

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