# Kilra vs SimplyScan

The clearest difference is ads: Kilra at none against SimplyScan's shown. Kilra also leads on update cadence (weekly vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Kilra sells 2 in-app purchases, starting at $9.99 per month and SimplyScan sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Kilra ships an update weekly, SimplyScan every 6 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Kilra | SimplyScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (8 ratings)](https://appshunter.io/ios/app/kilra-symptom-tracker/id6760767331/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 6 weeks |
| Monetization | Freemium | — |
| Size | 40 MB | 28 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Eswar Krishnan](https://appshunter.io/developer/1842404388) | [Viral App Brewery Pte Ltd](https://appshunter.io/developer/1848816879) |

## What reviewers say

### Kilra

[App page](https://appshunter.io/ios/app/kilra-symptom-tracker/id6760767331)

Track your symptoms and health metrics to uncover personalized patterns and correlations. This app uses on-device AI to analyze your data, providing actionable insights and doctor-ready reports. It integrates with Apple Health for a comprehensive view of your well-being.

**Highlights:** On-device AI pattern detection, Log 30+ symptoms with details, Personalized wellness score, Correlations with lifestyle factors, Doctor-ready PDF reports, Health journal with mood tracking, Medication tracking and reminders, Apple Health integration

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Symptly Yearly Subscription | $39.99 | per year |


### SimplyScan

[App page](https://appshunter.io/ios/app/simplyscan-shampoo-scanner/id6799313567)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $3.99 | per 7 days |
| Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is Kilra free?

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

### Is SimplyScan free?

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

### Do Kilra or SimplyScan have ads?

SimplyScan shows ads; Kilra does not.

### Which is updated more often, Kilra or SimplyScan?

Kilra ships an update weekly, and SimplyScan every 6 weeks. Most recently, Kilra was updated on October 31, 2026 and SimplyScan on October 31, 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.*