# OuchLog: Pain Tracker & Diary — Chronic pain & symptom log

> Chronic pain & symptom log (iPhone/iPad app by Ho Van Dai.)

- Source: https://appshunter.io/ios/app/ouchlog-pain-tracker-and-diary/id6792059742 (this page in markdown: same URL + `.md`)
- Developer: [Ho Van Dai](https://appshunter.io/developer/1572981836)
- Category: Medical, Health & Fitness
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 17.0 · 6 MB
- Languages: American English, Dutch, French (France), German (Germany), Hindi, Indonesian, Italian, Japanese, Korean, Polish and 10 more
- Released: 2026-08-06
- Data updated: 2026-08-30
- User reviews in markdown: https://appshunter.io/ios/app/ouchlog-pain-tracker-and-diary/id6792059742/reviews.md

## What is OuchLog?

OuchLog is a fast, private pain 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

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

WHAT PREMIUM ADDS
Logging, the body map, calendar, medication tracking and backup are always included. Premium adds trends and trigger analysis, doctor reports as PDF and CSV, and your history beyond the last 30 days.

OuchLog is a 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/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| OuchLog Premium Monthly | $0.99 | per month |
| OuchLog Premium Yearly | $6.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| OuchLog Lifetime | $9.99 | one-time |



## Version history (last 5 releases)

### 1.2.3 — 2026-08-24

Interface tweaks and a few small bug fixes.

### 1.2.1 — 2026-08-21

Polish and small fixes throughout the app.

### 1.2.0 — 2026-08-13

OuchLog is now on your wrist.
• Quick log on your Apple Watch — one tap and it's saved
• Read the doctor report before you send it — what you see is what arrives
• Speed improvements across the app

### 1.1.0 — 2026-08-09

OuchLog Premium is here.
• Premium adds trends and trigger analysis, doctor reports as PDF and CSV, and your history beyond the last 30 days
• Logging, the body map, calendar, medication tracking and backup stay exactly as they are
• Restore a previous purchase any time from Settings
• Warmer accent colour throughout the app
• Fixes and polish across the app

### 1.0.0 — 2026-08-06

No release notes.

## More apps by Ho Van Dai

- [Line 98 Classic: Amazing Ball](https://appshunter.io/ios/app/line-98-classic-amazing-ball/id6787416787)
- [Memento: Anniversary Tracker](https://appshunter.io/ios/app/memento-anniversary-tracker/id6787834446)
- [Moodee: Mood Tracker](https://appshunter.io/ios/app/moodee-mood-tracker/id6788285478)
- [Shelflife: Book Journal](https://appshunter.io/ios/app/shelflife-book-journal/id6790657863)
- [Plant Journal: Grow Diary](https://appshunter.io/ios/app/plant-journal-grow-diary/id6791094256)

All apps by Ho Van Dai: https://appshunter.io/developer/1572981836

## Related topics

[pain tracker](https://appshunter.io/ios/topics/pain-tracker) · [pain diary chronic](https://appshunter.io/ios/topics/pain-diary-chronic)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-30.*