Comparison

Thyself vs My Bloom Buddy Period Tracker

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

Head to head
About

Thyself

Log symptoms and lab results to prepare for doctor appointments. Generate a personalized brief with key questions and insights to ensure your concerns are addressed effectively. Designed for individuals managing thyroid conditions.

Highlights
  • Symptom logging
  • Lab result tracking
  • Appointment Prep Brief generation
  • Medication tracking
  • Educational articles
  • Trend analysis
Features
Read full description

Finally understand why you feel the way you feel. For Hashimoto's, hypothyroidism, hyperthyroidism, Graves', and post-surgery thyroid patients. Thyself connects your symptoms, medication/supplement timing, and diet to reveal what's actually driving how you feel. Thyself gives you the evidence to bring to your next appointment, and helps you finally see the patterns your labs alone can't show you. WHY THYSELF IS DIFFERENT Most health apps are generic trackers. Thyself is built specifically for thyroid patients. We understand medication timing windows, absorption blockers like caffeine, calcium, and soy, the autoimmune nature of Hashimoto's, and the frustrating gap between how you feel and what your labs say. FREE FEATURES Daily 10-second check-ins for symptoms, energy, and brain fog Medication and supplement logging with timing tracking Log meals in your own words — we auto-detect common triggers like gluten, dairy, and calcium or caffeine near your medication Lab value tracking for TSH, Free T3, Free T4, antibodies, and more Streaks, rings, and badges to keep you consistent One AI-generated insight and one appointment brief per month, built from your own logged data THYSELF PRO Unlimited appointment briefs, so you walk in prepared every time Share your brief before your visit Full lab trend charts Your complete symptom history, not just the last 30 days Fresh AI insights every week as your data changes Choose Monthly, Annual, or Lifetime. 14-day free trial for new subscribers. Lifetime is a one-time purchase that unlocks all feature in the app for good. BUILT FOR REAL THYROID PATIENTS Thyself was built by someone who lives with Hashimoto's disease and got tired of generic wellness apps that don't understand what we actually go through. Every feature exists because a real thyroid patient needed it. Your data stays private and secure. You control what you share with your doctor. SUBSCRIPTION DETAILS Monthly and Annual plans renew automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple ID at confirmation of purchase. Any unused portion of a free trial is forfeited when you purchase a subscription. Manage or cancel anytime in your Apple ID settings under Subscriptions. Lifetime is a one-time purchase and does not renew. Thyself is not a medical device and does not provide medical advice. Always consult your doctor before making health decisions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://getthyself.carrd.co

About

My Bloom Buddy Period Tracker

A private and beautiful way to track your menstrual cycle using a living flower visualization. It offers daily affirmations and plain-language notes about your body's phases, with no logins or data collection.

Highlights
  • Animated cycle visualization
  • Daily affirmations and phase notes
  • Customizable cycle length
  • One-tap period start date setting
  • Optional daily reminders
  • Multi-language support
Features
Read full description

My Bloom Buddy is a private, gentle period tracker — made for a first cycle, and every cycle after. Built by a dad for his daughters, it's the calm alternative to the big period apps: no ads, no endless notifications, and it never sells your data. Your cycle stays on your device, where it belongs. GENTLE ENOUGH FOR A FIRST PERIOD A warm welcome walks first-timers through what to expect — what Day 1 means, why early cycles can be irregular (totally normal), and how to log it without any pressure. Supports every cycle length from 21 to 45 days. BEAUTIFUL, NOT CLINICAL Instead of cold charts, your cycle blooms as a sunflower through its seasons. A kind daily affirmation meets you where you are. WHAT YOU GET • Simple period & cycle tracking — just tap the day it started • Your personal average, learned from your real cycles • Private notes for any day • Gentle "Learn more" guides for each phase • Optional daily reminders — the only notification, no spam • Available in English, Spanish, French, Chinese & Hindi PRIVATE BY DESIGN Your health data never leaves your phone. No account. No tracking. No ads. No data brokers. Ever. ONE FAIR PRICE Try everything free for 30 days, then unlock forever for a single $9.99 payment — no subscription, no monthly fees, no upsells. Buy it once, it's yours. My Bloom Buddy is not a medical, fertility, or contraceptive tool and shouldn't be used to prevent or plan pregnancy. It's a calm companion for understanding your cycle. Terms of Use (EULA): https://mybloombuddy.com/terms Privacy Policy: https://mybloombuddy.com/privacy

Screenshots

Thyself4 screens
My Bloom Buddy Period Tracker4 screens

Verdict

The call

Thyself and My Bloom Buddy Period Tracker are too close to call on the numbers: across 10 compared parameters — price, rating, review sentiment and ratings volume among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Thyself against 5.0 for My Bloom Buddy Period Tracker. Both are backed by a comparable volume of ratings — 8 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 18, 2026 and October 10, 2026 respectively.

ScorecardNo meaningful differences
Thyself versus My Bloom Buddy Period Tracker: the parameters behind the verdict, then further details
ParameterThyselfMy Bloom Buddy Period Tracker
PriceFreeFree
Rating5.0 (8 ratings)5.0 (4 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings8 — better4
Update frequencyWeeklyWeekly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.114.0 — better
Further details — not scored
Size50 MB14 MB
Age rating4+4+
DeveloperPhilip LombardiRobert Gibbons

Customer experience

Thyself

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

My Bloom Buddy Period Tracker

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Thyself

No in-app purchases

None

My Bloom Buddy Period Tracker

No in-app purchases

Questions

Is Thyself free?
Thyself is free to download, with no in-app purchases.
Is My Bloom Buddy Period Tracker free?
My Bloom Buddy Period Tracker is free to download, with no in-app purchases.
Which has better reviews, Thyself or My Bloom Buddy Period Tracker?
Thyself and My Bloom Buddy Period Tracker are both rated 5.0 out of 5 on the App Store, from 8 and 4 ratings respectively.
Do Thyself or My Bloom Buddy Period Tracker have ads?
Neither Thyself nor My Bloom Buddy Period Tracker shows ads.
Which is updated more often, Thyself or My Bloom Buddy Period Tracker?
Thyself ships an update weekly, and My Bloom Buddy Period Tracker weekly. Most recently, Thyself was updated on October 18, 2026 and My Bloom Buddy Period Tracker on October 10, 2026.

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