# Tide Pro vs 智立能

The clearest difference is in-app purchases: 智立能 at none against Tide Pro's 2. 智立能 also leads on iOS requirement (9.0 vs 14.0). Tide Pro's advantage is device support. On price there is nothing between them.

Both are free to download. Tide Pro sells 2 one-off in-app purchases. 智立能 asks for nothing beyond the download.

## The numbers

| Metric | Tide Pro | 智立能 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/tide-pro/id1528292517/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 121 MB | 35 MB |
| Requires iOS | 14.0 | **9.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [娜 金](https://appshunter.io/developer/1523130771) | [镇杰 林](https://appshunter.io/developer/1525064289) |

## What reviewers say

### Tide Pro

[App page](https://appshunter.io/ios/app/tide-pro/id1528292517)

This app provides high-precision forecasts for ocean weather, including astronomical tides, storm surges, and merged ocean currents. It offers detailed data on wave conditions, ocean currents at various depths, and marine bio-chemistry. Users can also access seabed elevation and field water/soil temperatures.

**Highlights:** Astronomical tide and currents forecast, 6-Day storm surge forecast, Merged ocean-currents approach, Ocean wave forecast, Ocean currents forecast, Ocean bio-chemistry forecast, Seabed elevation data

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month VIP | $14.99 | one-time |
| 1 Year VIP | $49.99 | one-time |


### 智立能

[App page](https://appshunter.io/ios/app/id6466690042)

**In-app purchases:** none


## Frequently asked questions

### Is Tide Pro free?

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

### Is 智立能 free?

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

---

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