# polestarS vs ゆらぎ時計 1/f

The clearest difference is ads: polestarS at none against ゆらぎ時計 1/f's shown. polestarS also leads on update cadence (every 3 weeks vs every 2 months). ゆらぎ時計 1/f's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price and in-app purchases there is nothing between them.

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

polestarS ships an update every 3 weeks, ゆらぎ時計 1/f every 2 months. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | polestarS | ゆらぎ時計 1/f |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 10.5% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 43 MB | 15 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nagayoshi Tokai](https://appshunter.io/developer/492528399) | [takayuki atsumi](https://appshunter.io/developer/1495474977) |

## What reviewers say

### polestarS

[App page](https://appshunter.io/ios/app/polestars/id583219967)

This app analyzes your birth date to reveal your innate destiny and inherent traits based on Sanmeigaku principles. It calculates various astrological elements to help you understand yourself and guide your life choices.

**Highlights:** Calculates innate destiny and inherent traits, Uses solar calendar for calculations, Analyzes astrological elements like Six-ty Year Cycle, Heavenly Stems, Heavenly Void, etc., Explains the difference between destiny and fate, Based on the philosophy of humans as natural beings

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

**In-app purchases:** none


### ゆらぎ時計 1/f

[App page](https://appshunter.io/ios/app/1f-yuragi-clock/id1537216400)

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

**In-app purchases:** none


## Frequently asked questions

### Is polestarS free?

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

### Is ゆらぎ時計 1/f free?

ゆらぎ時計 1/f is free to download, with no in-app purchases.

### Do polestarS or ゆらぎ時計 1/f have ads?

ゆらぎ時計 1/f shows ads; polestarS does not.

### Which is updated more often, polestarS or ゆらぎ時計 1/f?

polestarS ships an update every 3 weeks, and ゆらぎ時計 1/f every 2 months. Most recently, polestarS was updated on October 24, 2026 and ゆらぎ時計 1/f on October 29, 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.*