# Contour vs Tide

The clearest difference is iOS requirement: Tide at 16.0 against Contour's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Contour sells 2 in-app purchases, starting at $2.99 per month and Tide sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Contour | Tide |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 49 MB | 17 MB |
| Requires iOS | 26.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Lukas Pistrol](https://appshunter.io/developer/1057723256) | [Ali3N Studios LLC](https://appshunter.io/developer/1881815512) |

## What reviewers say

### Contour

[App page](https://appshunter.io/ios/app/contour-body-tracker/id6759809049)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Annual | $14.99 | per year |


### Tide

[App page](https://appshunter.io/ios/app/tide-bipolar-mood-tracker/id6799799131)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tide Pro Monthly | $4.99 | per month |
| Tide Pro Yearly | $34.99 | per year |


## Frequently asked questions

### Is Contour free?

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

### Is Tide free?

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

### Do Contour or Tide have ads?

Neither Contour nor Tide 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.*