# Zolia vs Watchables!

Zolia and Watchables! are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Zolia ships an update weekly, Watchables! every 10 days. The most recent releases landed on November 9, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Zolia | Watchables! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (19 ratings)](https://appshunter.io/ios/app/zolia-chronic-symptom-tracker/id6759508900/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | Free | — |
| Size | 64 MB | 4 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [Crystal Springs Software, LLC](https://appshunter.io/developer/309944754) | [Wild Idea, LLC](https://appshunter.io/developer/1800841708) |

## What reviewers say

### Zolia

[App page](https://appshunter.io/ios/app/zolia-chronic-symptom-tracker/id6759508900)

This app allows users to create highly customizable tracking sessions for their health symptoms and medications. It offers batch logging for medications and provides data analysis to identify correlations. All health data is stored locally for privacy, with free export options available.

**Highlights:** Customizable tracking sessions, Batch medication logging, Local data storage and privacy, Free CSV/SQLite data export, Correlation analysis, Customizable colors and emojis

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

**In-app purchases:** none


### Watchables!

[App page](https://appshunter.io/ios/app/watchables/id6798939570)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Zolia free?

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

### Is Watchables! free?

Watchables! is free to download, with no in-app purchases.

### Do Zolia or Watchables! have ads?

Neither Zolia nor Watchables! shows ads.

### Which is updated more often, Zolia or Watchables!?

Zolia ships an update weekly, and Watchables! every 10 days. Most recently, Zolia was updated on November 9, 2026 and Watchables! on November 6, 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.*