Comparison

CalmaApp vs BowelLog

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

Head to head
About

CalmaApp

Features
Read full description

You're not alone, over 1 billion people worldwide know exactly what you're going through including myself. The problem? Without tracking your migraines, it's nearly impossible to find your triggers. Studies show we misremember migraine frequency by up to 50% when relying on memory alone. And here's the tough truth: 68% of migraine patients never get a proper diagnosis because doctors can only guess without data. That's where CalmaAI comes in. We make migraine tracking simple, so you can finally understand what's causing your pain and take control of your life. Key Features: - Quick & Easy Tracking - Log attacks in seconds with our simple, intuitive interface - Pattern Discovery - Our AI analyzes your data to uncover hidden triggers you'd never spot on your own - whether it's sleep, weather, diet, or unexpected combinations - Visual Insights - Beautiful charts and reports that make sense of your migraine patterns at a glance - Doctor-Ready Reports - Generate comprehensive PDF reports to share with your healthcare provider during those short 15-minute appointments - AI Chat Assistant - Ask questions about your migraines and get personalized insights based on your tracking data Why I made CalmaAI? Finding migraine triggers is hard. Your memory fails you. Patterns aren't obvious. Doctor visits are too short to capture months of data. CalmaAI solves all of this by helping you build a complete picture of your migraines over time. Privacy Url : https://calmaai.flammelabs.com/privacy Terms Url : https://calmaai.flammelabs.com/terms

About

BowelLog

Easily monitor your digestive health by logging stool types using the Bristol Stool Scale and tracking bathroom duration. Gain insights into your gut health with visual charts and patterns. Your data is kept private and stored locally on your device.

Highlights
  • Bristol Stool Scale logging (Types 1-7)
  • Bathroom time tracking
  • Optional notes for logs
  • Daily and historical stats
  • Streak tracking
  • 7-day frequency chart
  • 28-day heatmap
Features
Read full description

Your gut health matters. But talking about it? Not so easy. Poop Tracker helps you monitor your digestive health using the Bristol Stool Scale and track your bathroom time with the salary timer. FEATURES: • Bristol Stool Scale: log Types 1-7 with descriptions and health info • Salary Counter: track how much you earn while on the throne • Optional notes for each log entry • Morning Mirror: see yesterday's stats on first open • Streak tracking with milestone celebrations INSIGHTS & TRENDS: • 7-day frequency chart and 28-day heat map • Bristol type distribution with health scoring • Weekly and monthly patterns PRIVACY FIRST: All data is stored locally on your device. No accounts required. No cloud sync. No one sees your data but you. Poop Tracker is free and ad-supported. Download now and start monitoring your gut health today.

Screenshots

CalmaApp4 screens
BowelLog4 screens

Verdict

The call

The clearest difference is in-app purchases: BowelLog at none against CalmaApp's 2. BowelLog also leads on update cadence (every 10 days vs every 2 months). CalmaApp's advantage is ads (none vs shown). On price, device support and iOS requirement 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. CalmaApp sells 2 in-app purchases, starting at $9.99 per month. BowelLog asks for nothing beyond the download.

UpkeepUpdate frequency

CalmaApp ships an update every 2 months, BowelLog every 10 days. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 6 level
CalmaApp versus BowelLog: the parameters behind the verdict, then further details
ParameterCalmaAppBowelLog
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 10 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
Monetization—Ad-supported
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.1
Further details — not scored
Size85 MB26 MB
Age rating4+4+
DeveloperMohammed Akhlas HussainBlas Prieto

In-app purchases

2 purchases

CalmaApp

Subscriptions2
  • Calma Pro Monthly$9.991 Month
  • Calma Pro Annual$99.991 Year
None

BowelLog

No in-app purchases

Questions

Is CalmaApp free?
CalmaApp is free to download, with in-app purchases available.
Is BowelLog free?
BowelLog is free to download, with no in-app purchases.
Do CalmaApp or BowelLog have ads?
BowelLog shows ads; CalmaApp does not.
Which is updated more often, CalmaApp or BowelLog?
CalmaApp ships an update every 2 months, and BowelLog every 10 days. Most recently, CalmaApp was updated on October 10, 2026 and BowelLog on October 6, 2026.

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