Comparison

Bowelle vs Track Change Thrive

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

Head to head
About

Bowelle

Easily track your food, mood, and symptoms to identify patterns and potential triggers. Visualize your health data with beautiful charts and export it to share with healthcare professionals.

Highlights
  • Food and symptom tracking
  • Mood and water intake logging
  • Stress level monitoring
  • Bowel movement diary
  • Customizable fields
  • Visual trend charts
  • Data export for doctors
Features
Read full description

Bowelle is designed to be the quickest, most easy-to-use food & symptom diary on the App Store. Beautiful visual representations make it easier to discover patterns and determine how you feel over longer periods of time. You can track how you feel, what you eat, water intake, stress levels, bowel movements, notes and custom fields you define. By keeping a diary, you may learn significantly more about your patterns and possible triggers. Bowelle offers: A record of: • How you feel • What you eat • Water intake • Stress levels • Bowel movements • Notes • Custom fields Charts • Visual representations allow you determine trends and overlap different data types. Daily average • The daily averages are easily accessible from the side menu. • They are also configurable and can be based on the past 14, 30 or 60 days. Alternatively, you can base it on all existing data. History • Use the detailed history to see all data. • Filter it by what you are interested in to narrow down the scope. • Export your data via email and share it with your doctor, nutritionist or dietitian. Apple Health • Sleep, step count, water and weight Download Bowelle now and start keeping a journal today! --- A word from the developer "It is stunning to read studies indicating that as many as 10-20% of the world’s population have IBS. The symptoms can vary so considerably from individual to individual that one may wonder if it is even the same condition. I created Bowelle because there is a need for a fresh and modern approach in the marketplace. If you are reading this, chances are that your symptoms are affecting your life more than you like. By keeping a record every day, my hope is that you will identify some of the triggers causing your symptoms. If you have any suggestions or feedback, feel free to drop me a note at feedback@bowelle.com. I will listen to everything coming my way." - Robert Gummesson --- Terms of Use: https://bowelle.com/terms-of-use/

About

Track Change Thrive

Identify potential food and nutrient triggers for symptoms like headaches, bloating, and fatigue. This app analyzes your logged meals and symptoms to reveal correlations, helping you understand how what you eat affects how you feel. It offers science-informed insights and allergen alerts without ads or data selling.

Highlights
  • Log meals and symptoms quickly
  • Identify food, ingredient, and allergen correlations
  • Reveal science-informed nutrient insights
  • Alerts for allergens and ingredients to avoid
  • Track macros, vitamins, and minerals
  • Fast food logging with barcode scanning
  • Analyze symptom patterns over time
Features
Read full description

Are you dealing with headaches, bloating, migraines, fatigue, IBS, skin reactions, or other symptoms — and wondering whether food may be involved? Track Change Thrive helps you see potential connections between what you eat and how you feel — without guesswork, spreadsheets, or juggling multiple apps. Start your free trial. Cancel anytime. No ads. No data selling. TCT was created by a systems engineer for his own family when symptoms continued without clear answers. The goal was simple: build a tool that reveals patterns and potential food-related triggers over time. What Track Change Thrive Does: - Log meals and symptoms in seconds. One entry powers analysis across foods, ingredients, allergens, and nutrients — giving you a clear, unified view. - Identifies four types of potential correlations between what you log and the symptoms you experience: • Foods you ate • Ingredients within those foods • Allergens present in the foods you logged • Nutrients associated with symptoms in established research **This multi-layer approach helps reveal potential patterns that traditional food or symptom trackers may not show. - Reveals science-informed nutrient insights • When you log a symptom, TCT highlights nutrients with known associations to that symptom — covering both potential deficiencies and excesses — giving you additional context to review. - Alerts you to allergens & ingredients you want to avoid • Flag allergens and ingredients you want to avoid. TCT automatically surfaces them during logging so you don’t have to inspect labels manually. Your dashboard also shows how consistently you're avoiding them. - Supports overall health with nutrition tracking • Track macros, secondary macros, vitamins, minerals, caffeine, and water while TCT focuses on identifying symptom-related patterns. - Reveals patterns and trends that naturally develop • Track symptoms over time and view how frequently foods, ingredients, allergens, or nutrients appear before the symptoms you log. Patterns strengthen as your entries grow. - Provides fast, reliable food logging • Search natural and branded foods, scan barcodes, build recipes, save favorites, and log meals quickly using a vetted database with over 1.4M foods. Logging stays fast, not frustrating. Why Track Change Thrive Is Different: - Most apps focus on general nutrition tracking, macros, or general health logging. Track Change Thrive is designed specifically for identifying potential symptom triggers. - TCT brings together: • Multi-layer correlations (foods, ingredients, allergens, nutrients) • Symptom tracking aligned to timing and severity • Fast and accurate food logging • Science-informed nutrient associations • The ability to replace multiple tools — symptom trackers/correlators, allergen/ingredient flaggers, macro/micronutrient apps, and basic food logs — with one system designed for clarity - Built around real struggles — not generic health goals — TCT focuses on helping you understand why symptoms may be occurring, not just recording them. Subscription & Trial - Start with a free trial and explore the app at your own pace. No ads. No selling of your data. Cancel anytime. Disclaimer: Track Change Thrive does not provide medical advice. Insights are informational and not a substitute for professional care. Always consult your healthcare provider regarding symptoms or treatment decisions.

Screenshots

Bowelle4 screens
Track Change Thrive4 screens

Verdict

The call

The clearest difference is ratings volume: Bowelle at 2.2K against Track Change Thrive's 12. On price, rating, review sentiment and update cadence 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. Bowelle sells 9 in-app purchases, starting at $2.49 per month and Track Change Thrive sells 3 in-app purchases, starting at $10.00 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Bowelle against 4.7 for Track Change Thrive. That said, the two scores are not equally well evidenced: Bowelle has 2.2K ratings behind it against 12, so its average is the more settled of the two. Written reviews are what separate them: 92% of Bowelle's written reviews are positive against 86% of Track Change Thrive's.

UpkeepUpdate frequency

Bowelle ships an update fortnightly, Track Change Thrive every 3 weeks. The most recent releases landed on September 22, 2026 and June 2, 2026 respectively.

Scorecard1 real difference · 9 level
Bowelle versus Track Change Thrive: the parameters behind the verdict, then further details
ParameterBowelleTrack Change Thrive
PriceFreeFree
Rating4.7 (2.2K ratings)4.7 (12 ratings)
Positive reviews92.1% of reviews — better85.7% of reviews
Number of ratings2.2K — better12
Update frequencyFortnightly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS18.017.6 — better
Further details — not scored
Size12 MB103 MB
Age rating12+17+
DeveloperBowelle ABTrack Change Thrive LLC

Customer experience

Bowelle

All ratings2,245 ratings
Positive95.9%
Neutral2.2%
Negative1.9%
Written reviews573 reviews
Positive92.1%
Neutral3.1%
Negative4.7%

Track Change Thrive

All ratings12 ratings
Positive91.7%
Neutral0.0%
Negative8.3%
Written reviews7 reviews
Positive85.7%
Neutral0.0%
Negative14.3%

Bugs and requests

Bowelle

Reported bugs

2 issues
  • Occasional crashes or freezes
  • Issues with data display or loading

Requested features

5 requests
  • Ability to add time stamps for symptoms
  • Option to track exercise, medications, and other health factors
  • More detailed food logging with food database integration
  • Sync across multiple devices
  • Expanded customization options in free version

Track Change Thrive

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Bowelle

Subscriptions9
  • Bowelle Premium$2.491 Month
  • Bowelle Premium1 Month trial$3.491 Month
  • Bowelle Premium$3.991 Month
Show 6 more
  • Bowelle Premium$4.993 Months
  • Bowelle Premium3 Months trial2 variants$6.993 Months
  • Bowelle Premium$7.993 Months
  • Bowelle Premium$9.991 Year
  • Bowelle Premium1 Year trial$14.991 Year
  • Bowelle Premium$17.991 Year
3 purchases

Track Change Thrive

Subscriptions3
  • Full Subscription7 Days trial$10.001 Month
  • Full Subscription7 Days trial$48.006 Months
  • Full Subscription7 Days trial$72.001 Year

Questions

Is Bowelle free?
Bowelle is free to download, with in-app purchases available.
Is Track Change Thrive free?
Track Change Thrive is free to download, with in-app purchases available.
Which has better reviews, Bowelle or Track Change Thrive?
Bowelle and Track Change Thrive are both rated 4.7 out of 5 on the App Store, from 2.2K and 12 ratings respectively.
Do Bowelle or Track Change Thrive have ads?
Neither Bowelle nor Track Change Thrive shows ads.
Which is updated more often, Bowelle or Track Change Thrive?
Bowelle ships an update fortnightly, and Track Change Thrive every 3 weeks. Most recently, Bowelle was updated on September 22, 2026 and Track Change Thrive on June 2, 2026.

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