# iCTides vs Bathyal

The clearest difference is price: Bathyal at Free against iCTides's $0.99. Bathyal also leads on update cadence (every 10 days vs every 7 months). iCTides's advantage is in-app purchases (none vs 3) and iOS requirement (12.0 vs 16.0). On ads and device support there is nothing between them.

Bathyal is free to download; iCTides costs $0.99 up front. Bathyal sells 3 one-off in-app purchases. iCTides asks for nothing beyond the download.

iCTides ships an update every 7 months, Bathyal every 10 days. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | iCTides | Bathyal |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ictides/id367253245/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 10 days** |
| Monetization | Paid | — |
| Size | 30 MB | 4 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod, Apple Watch | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Seaside Apps](https://appshunter.io/developer/349891547) | [Stephen Zinn](https://appshunter.io/developer/1883747143) |

## What reviewers say

### iCTides

[App page](https://appshunter.io/ios/app/ictides/id367253245)

Access tide predictions for over 4400 US coastal locations, along with current time, sunrise/sunset, and moonrise/moonset. Enjoy customizable backgrounds and soothing ocean sounds for a tranquil experience.

**Highlights:** 4400+ US coastal tide predictions, Current time, sunrise, sunset, moonrise/moonset, Customizable backgrounds and slideshows, Soothing ocean sound effects, Watch app with complications, Offline tide calculations

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

**In-app purchases:** none


### Bathyal

[App page](https://appshunter.io/ios/app/bathyal-spiral-water-clock/id6779757057)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip Small | $1.99 | one-time |
| Drop: The Benefactor's Drop | $2.99 | one-time |
| Large: A Current | $9.99 | one-time |


## Frequently asked questions

### Is iCTides free?

iCTides costs $0.99, with no in-app purchases.

### Is Bathyal free?

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

### Do iCTides or Bathyal have ads?

Neither iCTides nor Bathyal shows ads.

### Which is updated more often, iCTides or Bathyal?

iCTides ships an update every 7 months, and Bathyal every 10 days. Most recently, iCTides was updated on November 1, 2026 and Bathyal on November 5, 2026.

---

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