# MidTide vs Olla Period App

The clearest difference is update cadence: Olla Period App at every 3 days against MidTide's fortnightly. MidTide's advantage is iOS requirement (15.1 vs 26.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. MidTide sells 2 in-app purchases, starting at $3.99 per month and Olla Period App sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

MidTide ships an update fortnightly, Olla Period App every 3 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | MidTide | Olla Period App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Size | 36 MB | 16 MB |
| Requires iOS | **15.1** | 26.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Beatrice Compagnon](https://appshunter.io/developer/1884642168) | [Katja Nina Kolari](https://appshunter.io/developer/1839369029) |

## What reviewers say

### MidTide

[App page](https://appshunter.io/ios/app/midtide/id6760477067)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MidTide Premium | $3.99 | per month |
| MidTide Premium Annual | $39.99 | per year |


### Olla Period App

[App page](https://appshunter.io/ios/app/olla-period-app/id6810021264)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Olla Weekly Subscription | $2.99 | per 7 days |
| Olla Annual | $19.99 | per year |


## Frequently asked questions

### Is MidTide free?

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

### Is Olla Period App free?

Olla Period App is free to download, with in-app purchases available.

### Do MidTide or Olla Period App have ads?

Neither MidTide nor Olla Period App shows ads.

### Which is updated more often, MidTide or Olla Period App?

MidTide ships an update fortnightly, and Olla Period App every 3 days. Most recently, MidTide was updated on October 31, 2026 and Olla Period App on October 31, 2026.

---

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