# Lapine vs Calla

Lapine and Calla are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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. Lapine sells 3 in-app purchases, starting at $9.99 per 7 days and Calla sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Lapine ships an update every 3 days, Calla every 4 days. The most recent releases landed on October 10, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Lapine | Calla |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Size | 60 MB | 69 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [Grappes LLC](https://appshunter.io/developer/1822874260) | [Arman Malkhasyan](https://appshunter.io/developer/6804423803) |

## What reviewers say

### Lapine

[App page](https://appshunter.io/ios/app/lapine-cycle-and-mood-tracker/id6798649435)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Monthly | $24.99 | per month |
| Yearly | $69.99 | per year |


### Calla

[App page](https://appshunter.io/ios/app/calla-perimenopause-tracker/id6804423801)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calla Pro - Monthly | $7.99 | per month |
| Calla Pro - Yearly | $39.99 | per year |


## Frequently asked questions

### Is Lapine free?

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

### Is Calla free?

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

### Do Lapine or Calla have ads?

Neither Lapine nor Calla shows ads.

### Which is updated more often, Lapine or Calla?

Lapine ships an update every 3 days, and Calla every 4 days. Most recently, Lapine was updated on October 10, 2026 and Calla on October 18, 2026.

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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.*