# HSL tutkii vs PROS Clock

The clearest difference is update cadence: PROS Clock at monthly against HSL tutkii's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

HSL tutkii ships an update every 3 months, PROS Clock monthly. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | HSL tutkii | PROS Clock |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | — | Free |
| Size | 34 MB | 30 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Data Rangers](https://appshunter.io/developer/1055376865) | [Shenzhen PROS Electronics Co.,Ltd](https://appshunter.io/developer/1798637623) |

## What reviewers say

### HSL tutkii

[App page](https://appshunter.io/ios/app/hsl-tutkii/id1546708331)

**Features:** macOS Compatibility

**In-app purchases:** none


### PROS Clock

[App page](https://appshunter.io/ios/app/pros-clock/id6742538787)

This app enhances a smart calendar clock, offering specialized support for elderly individuals, including those with dementia, Alzheimer's, or memory loss. It aims to provide better care and usability for users of the smart calendar clock.

**Highlights:** Smart calendar clock integration, Elderly care support, Dementia and Alzheimer's assistance, Memory loss aid, Improved user experience for seniors

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

**In-app purchases:** none


## Frequently asked questions

### Is HSL tutkii free?

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

### Is PROS Clock free?

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

### Do HSL tutkii or PROS Clock have ads?

Neither HSL tutkii nor PROS Clock shows ads.

### Which is updated more often, HSL tutkii or PROS Clock?

HSL tutkii ships an update every 3 months, and PROS Clock monthly. Most recently, HSL tutkii was updated on October 8, 2026 and PROS Clock on October 24, 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.*