# Tide 潮汐 vs Period & Cycle Tracker

Tide 潮汐 and Period & Cycle Tracker are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Tide 潮汐 sells 2 in-app purchases, starting at $2.99 per month and Period & Cycle Tracker sells 2 in-app purchases, starting at $24.99 per year. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Tide 潮汐 | Period & Cycle Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Size | 21 MB | 75 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [PEIYU Hsu](https://appshunter.io/developer/6792494874) | [Hasan Kose](https://appshunter.io/developer/1802064943) |

## What reviewers say

### Tide 潮汐

[App page](https://appshunter.io/ios/app/tide/id6792494872)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 潮汐 Plus | $2.99 | per month |
| 潮汐 Plus | $19.99 | per year |


### Period & Cycle Tracker

[App page](https://appshunter.io/ios/app/period-and-cycle-tracker-daisy/id6799616832)

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| premium | $24.99 | per year |
| Daisy Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Tide 潮汐 free?

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

### Is Period & Cycle Tracker free?

Period & Cycle Tracker is free to download, with in-app purchases available.

### Do Tide 潮汐 or Period & Cycle Tracker have ads?

Neither Tide 潮汐 nor Period & Cycle Tracker shows ads.

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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.*