# DoseEffect: Side Effect Log — Track medication effects

> Track medication effects (iPhone/iPad app by Arthur Lopes.)

- Source: https://appshunter.io/ios/app/doseeffect/id6759265235 (this page in markdown: same URL + `.md`)
- Developer: [Arthur Lopes](https://appshunter.io/developer/1875391615)
- Category: Medical, Utilities, Health & Fitness
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 46 MB
- Languages: English
- Released: 2026-03-16
- Data updated: 2026-05-18
- User reviews in markdown: https://appshunter.io/ios/app/doseeffect/id6759265235/reviews.md

## What is DoseEffect?

DoseEffect helps you understand how medications affect your body by keeping a simple record of symptoms, side effects, and daily changes.

Starting a new treatment can bring physical or emotional changes. DoseEffect gives you a clear way to observe patterns over time and keep useful notes about your experience.

This information can help you have more informed conversations with your healthcare professional.

Track symptoms and side effects

Quickly log how you feel each day.

Record symptoms, side effects, mood changes, or anything unusual you notice after taking medication. Keeping consistent notes helps reveal patterns that are easy to miss.

DoseEffect works as a simple health observation tool that supports personal awareness.

Observe changes over time

Your body reacts differently to each treatment. By logging daily entries, you can track how symptoms evolve and better understand how medications impact your well-being.

A structured timeline makes it easier to review past entries and notice meaningful trends.

Keep your health notes organized

Instead of relying on memory, DoseEffect keeps your observations in one clear place.

You can quickly review previous notes and prepare for doctor appointments with better information about how treatments are affecting you.

Designed for simplicity

DoseEffect focuses on clarity and ease of use.

No complicated setup.
No overwhelming features.
Just a clean and practical way to track how you feel.

Important

DoseEffect is not a diagnostic or medical advice tool.
Always consult a qualified healthcare professional regarding medications or treatments.

https://doseeffect.vercel.app/terms

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| DoseEffect Pro Annually | $24.99 | per year |
| DoseEffect Pro Monthly | $2.99 | per month |



## Version history (last 2 releases)

### 1.1 — 2026-04-24

This update brings a smoother and clearer experience for tracking your health. We added a simpler onboarding flow, language selection, ready-made tracking templates, and faster check-ins for symptoms, sleep, and mood. We also improved the home screen and overall navigation to make daily logging easier.

### 1.0 — 2026-03-16

No release notes.

## More apps by Arthur Lopes

- [TinyWins: Micro Victories](https://appshunter.io/ios/app/tinywins/id6758947306)
- [Habitwars: Compete w Friends](https://appshunter.io/ios/app/habitwars/id6758949561)
- [Pettern – Pet Care Tracker](https://appshunter.io/ios/app/pettern/id6758961037)
- [KMcost – Car Cost Tracker](https://appshunter.io/ios/app/kmcost/id6758961127)
- [SwipeMemory: Simple Flashcards](https://appshunter.io/ios/app/swipememory/id6759725287)

All apps by Arthur Lopes: https://appshunter.io/developer/1875391615

## Related topics

[side effect](https://appshunter.io/ios/topics/side-effect)

---

*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 2026-05-18.*