OuchLog: Pain Tracker & Diary

Ho Van Dai · Medical

Free

Independent analytics for this App Store listing. AppTracker is not affiliated with Ho Van Dai.

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Oct 11, 2026
New version 1.6.2 → 1.6.4

Bug fixes and stability improvements.

Oct 10, 2026
New version 1.6.1 → 1.6.2
Sep 29, 2026
New version 1.6.0 → 1.6.1
Sep 26, 2026
New version 1.5.0 → 1.6.0
Sep 23, 2026
New version 1.4.1 → 1.5.0
Sep 20, 2026
Promotional text Removed
Sep 20, 2026
New version 1.4.0 → 1.4.1
Sep 13, 2026
New version 1.3.0 → 1.4.0
Sep 7, 2026
New version 1.2.4 → 1.3.0
Sep 3, 2026
New version 1.2.3 → 1.2.4
Aug 26, 2026
New version 1.0.0 → 1.2.3

In-app purchases · US

What this app sells inside itself, grouped by kind and priced for this storefront.

Subscriptions
OuchLog Premium — Monthly $0.99/ month
OuchLog Premium — Yearly $9.99/ year
One-time purchases
OuchLog Premium — Lifetime $29.99

Screenshots

Keywords this app targets

Search terms AppTracker associates with this app — estimates, not search volume. ❝ = in the app's title; a highlighted number is its current position for that term.

Similar apps

Competitors and close alternatives, as estimated by AppTracker.

About

OuchLog is a fast, private pain tracker and symptom diary for people living with chronic pain, migraine, fibromyalgia, arthritis and other long-term conditions. WHY OUCHLOG • Log a flare in about five seconds — tap a pain level, tap where it hurts, done. Add triggers, medications and notes later, once the flare passes. • Your data stays on your device. No account, no server, no cloud, no tracking. FIND YOUR PATTERNS • Calendar with a color dot for each day • Trends: pain over the last 30 days, time-of-day, most affected regions • Trigger analysis — see which triggers show up most and the average pain level when they do • Your whole history, however far back you have logged FOR YOUR DOCTOR • Unlimited PDF report for any date range — formatted for a visit • CSV export of every entry • Pinpoint exactly where it hurts on a body map, front and back MEDICATIONS • One-tap dose logging with a quick amount picker • A rolling 30-day counter of as-needed medication days, with a limit you set — a gentle reminder to check with your doctor MADE TO BE USED WHILE HURTING • Large targets, high contrast, full Dynamic Type support • Home Screen and Lock Screen widgets to log without opening the app • Works fully offline; export a backup whenever you like • 20 languages OuchLog is a pain diary, not a medical device. It does not diagnose or treat, and does not give medical advice. Always talk to a healthcare professional about your symptoms and before making decisions about medication. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What's new · 1.6.4

Bug fixes and stability improvements.

Details

DeveloperHo Van Dai
ReleasedAug 2026
UpdatedAug 2026
Version1.6.4
Size4.5 MB
RequiresiOS 17.0 or later
Age rating12+
LanguagesChinese, Dutch, English, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Swedish, Thai, Turkish, Ukrainian, Vietnamese
PriceFree
Categories MedicalHealth & Fitness
Bundle IDvn.bm.ouchlog