# 9 hónap vs OI75

The clearest difference is update cadence: OI75 at every 2 weeks against 9 hónap's every 10 months. 9 hónap's advantage is iOS requirement (8.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

9 hónap ships an update every 10 months, OI75 every 2 weeks. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 9 hónap | OI75 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/9-honap/id410845100/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 69.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 22 MB | 15 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Central Mediacsoport Zrt.](https://appshunter.io/developer/329601537) | [Griff Webshop Kft](https://appshunter.io/developer/1548662720) |

## What reviewers say

### 9 hónap

[App page](https://appshunter.io/ios/app/9-honap/id410845100)

Track your pregnancy week by week with this app. It provides daily tips, calculates your due date, and offers insights into your baby's development and your body's changes. It also includes a baby name selector and a helpful shopping list for new parents.

**Highlights:** Week-by-week pregnancy tracking, Due date calculator, Baby development insights, Daily health and lifestyle tips, Baby name suggestions, Pregnancy shopping list

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

**In-app purchases:** none


### OI75

[App page](https://appshunter.io/ios/app/oi75/id6762751622)

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

**In-app purchases:** none


## Frequently asked questions

### Is 9 hónap free?

9 hónap is free to download, with no in-app purchases.

### Is OI75 free?

OI75 is free to download, with no in-app purchases.

### Do 9 hónap or OI75 have ads?

Neither 9 hónap nor OI75 shows ads.

### Which is updated more often, 9 hónap or OI75?

9 hónap ships an update every 10 months, and OI75 every 2 weeks. Most recently, 9 hónap was updated on October 16, 2026 and OI75 on October 7, 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.*