AcidLog: Reflux Trigger Diary
Food & symptom log for GERD
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Most acid reflux advice hands you a list of 40 foods to avoid. AcidLog does the opposite: it finds the 3 or 4 that actually bother YOU — so you can stop fearing the rest.
Log a meal and how you felt in about 30 seconds. AcidLog's correlation engine compares each food with your other meals and names it as a likely trigger only when your symptoms keep following it — often within about two weeks for foods you eat regularly. Your personal trigger list is ranked by confidence.
WHY A GENERIC "AVOID THESE FOODS" LIST FAILS
Coffee wrecks one person and does nothing to the next. Reflux is personal. Instead of eliminating everything, AcidLog watches your own meals and symptoms and surfaces the patterns that are actually yours.
HOW IT WORKS
1. Log — add a meal and rate symptoms (heartburn, regurgitation, throat, cough, bloating) in seconds.
2. Correlate — the on-device engine links foods to the symptoms that followed.
3. Discover — once a food keeps coming before your symptoms, it joins your ranked list of likely triggers, with a confidence score for each. Trigger foods you eat often usually show up within about two weeks; occasional ones take longer.
WHAT'S FREE
The full 14-day trigger discovery is free: log meals and symptoms and see your first correlations and trigger list. No trial paywall in front of the core.
ACIDLOG PRO (monthly or annual subscription)
- Your whole diary analysed, not just the last 14 days
- Your full history stays viewable
- Doctor-ready PDF report to bring to your gastroenterologist
- Trends across weeks and months
BUILT FOR REAL LIFE
- Offline logging — entries save straight to your phone; with a free account they are backed up and sync when you're back online
- No ads. Ever.
- Fast enough to log at the table, not an hour later
- Works for GERD, silent reflux / LPR, and post-meal indigestion
MADE FOR
- Adults with GERD or silent reflux (LPR), including long-term PPI users who want their own triggers, not another handout
- Anyone newly diagnosed and told to "keep a food diary"
- Caregivers who cook and want to know which meals set off symptoms
AN HONEST NOTE
AcidLog is a diary and correlation tool, not a medical device. It does not diagnose, treat, or cure any condition, and it isn't a substitute for your doctor. Its job is to hand you and your clinician better data.
Find your triggers, keep your food. Start free.
Ratings & Reviews
Today now opens even when the connection hangs, and purchase messages now say clearly when a payment is still waiting for approval. Pro stays with your account when you sign out and back in, and deleting your account now reminds you to cancel the store subscription.
The developer, DJUMP, MB, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- DJUMP, MB
- Size
- 47.4 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 6 more
- English, German, Japanese, Korean, Lithuanian, Portuguese, Spanish
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Premium Monthly $4.99
- Premium Annual $39.99
- Copyright
- © 2026 MB Djump