# Trace Health vs ReactLog

The clearest difference is in-app purchases: Trace Health at none against ReactLog's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ReactLog sells 2 in-app purchases, starting at $2.99 per month. Trace Health asks for nothing beyond the download.

Trace Health ships an update every 2 days, ReactLog daily. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Trace Health | ReactLog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (19 ratings)](https://appshunter.io/ios/app/trace-health-symptom-tracker/id6756234011/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Monetization | Free | — |
| Size | 42 MB | 9 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Simon Berger-Perrin](https://appshunter.io/developer/1840201913) | [Luke Thompson](https://appshunter.io/developer/1889062047) |

## What reviewers say

### Trace Health

[App page](https://appshunter.io/ios/app/trace-health-symptom-tracker/id6756234011)

Effortlessly monitor your well-being and chronic conditions with a fast, private health journal. Log symptoms, habits, and lifestyle factors with one tap to uncover trends and generate reports for your doctor.

**Highlights:** Track 60+ symptoms across 12 categories, Log daily habits and lifestyle factors, Create custom symptoms, Instant one-tap logging, Discover trends and triggers, Generate PDF reports for doctors, Sync with Apple Health

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### ReactLog

[App page](https://appshunter.io/ios/app/reactlog/id6761349662)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReactLog Premium Monthly | $2.99 | per month |
| ReactLog Premium Annual | $29.99 | per year |


## Frequently asked questions

### Is Trace Health free?

Trace Health is free to download, with no in-app purchases.

### Is ReactLog free?

ReactLog is free to download, with in-app purchases available.

### Do Trace Health or ReactLog have ads?

Neither Trace Health nor ReactLog shows ads.

### Which is updated more often, Trace Health or ReactLog?

Trace Health ships an update every 2 days, and ReactLog daily. Most recently, Trace Health was updated on October 28, 2026 and ReactLog on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*