# Календарь Месячных Женский vs AYNA.AI

The clearest difference is in-app purchases: AYNA.AI at none against Календарь Месячных Женский's 3. AYNA.AI also leads on update cadence (every 10 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Календарь Месячных Женский sells 3 in-app purchases, starting at $4.99 per month. AYNA.AI asks for nothing beyond the download.

Календарь Месячных Женский ships an update monthly, AYNA.AI every 10 days. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Календарь Месячных Женский | AYNA.AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (46 ratings)](https://appshunter.io/ios/app/id6758958095/reviews)** | — |
| Number of ratings | **46** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 52 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Kseniya Kerner](https://appshunter.io/developer/1693063947) | [Atkhamzhan Saidullayev](https://appshunter.io/developer/1873954663) |

## What reviewers say

### Календарь Месячных Женский

[App page](https://appshunter.io/ios/app/id6758958095)

Track your menstrual cycle, predict your next period, and identify your fertile window. Log your mood and symptoms, analyze your cycle data, and access health articles. All data is stored locally on your device.

**Highlights:** Menstrual cycle tracking, Fertility window prediction, Period reminders, Mood and symptom logging, Cycle analytics, Health articles

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Подписка на месяц | $4.99 | per month |
| Подписка на год | $19.99 | per year |
| Премиум навсегда | $39.99 | one-time |


### AYNA.AI

[App page](https://appshunter.io/ios/app/aynaai/id6800634721)

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

**In-app purchases:** none


## Frequently asked questions

### Is Календарь Месячных Женский free?

Календарь Месячных Женский is free to download, with in-app purchases available.

### Is AYNA.AI free?

AYNA.AI is free to download, with no in-app purchases.

### Do Календарь Месячных Женский or AYNA.AI have ads?

Neither Календарь Месячных Женский nor AYNA.AI shows ads.

### Which is updated more often, Календарь Месячных Женский or AYNA.AI?

Календарь Месячных Женский ships an update monthly, and AYNA.AI every 10 days. Most recently, Календарь Месячных Женский was updated on October 16, 2026 and AYNA.AI on October 12, 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.*