# Ovulation Partner vs Luna Flo

Ovulation Partner and Luna Flo 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. Ovulation Partner sells 3 in-app purchases, starting at $4.99 per month and Luna Flo sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Ovulation Partner | Luna Flo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Size | 23 MB | 70 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Juan Ballon](https://appshunter.io/developer/1686619491) | [Viktor Abrahamsson](https://appshunter.io/developer/1741198782) |

## What reviewers say

### Ovulation Partner

[App page](https://appshunter.io/ios/app/ovulation-partner-greenlight/id6751544752)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Greenlight Premium (Monthly) | $4.99 | per month |
| Greenlight Premium (3 Months) | $12.99 | per 3 months |
| Annual Premium - Greenlight | $29.99 | per year |


### Luna Flo

[App page](https://appshunter.io/ios/app/luna-flo/id6767997831)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Luna Flo Premium Monthly | $3.99 | per month |
| Luna Flo Premium Semiannual | $14.99 | per 6 months |
| Luna Flo Yearly Subscription | $29.99 | per year |


## Frequently asked questions

### Is Ovulation Partner free?

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

### Is Luna Flo free?

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

### Do Ovulation Partner or Luna Flo have ads?

Neither Ovulation Partner nor Luna Flo shows ads.

---

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