# Obstie vs Nova

The clearest difference is update cadence: Obstie at weekly against Nova's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Obstie sells 2 in-app purchases, starting at $3.99 per month and Nova sells 3 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.

Obstie ships an update weekly, Nova every 3 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Obstie | Nova |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/nova-pregnancy-tracker-app/id6780979057/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 42 MB | 106 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tiago Antunes](https://appshunter.io/developer/1822143190) | [TIMUR RAKHMANOV](https://appshunter.io/developer/6780979059) |

## What reviewers say

### Obstie

[App page](https://appshunter.io/ios/app/obstie/id6747640840)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $24.99 | per year |


### Nova

[App page](https://appshunter.io/ios/app/nova-pregnancy-tracker-app/id6780979057)

This app offers a calm and evidence-based approach to pregnancy, featuring 3D visuals and smart trackers. Monitor baby's growth, log health data, and access essential tools like contraction counters and medical reports for your doctor.

**Highlights:** Baby growth tracker with size comparisons, Smart health analytics for weight, blood pressure, and symptoms, Contraction and kick counter, PDF reports for doctors, Medical calendar and checklists, Evidence-based pregnancy articles

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $11.99 | per month |
| Annual Premium | $49.99 | per year |
| Lifetime Premium | $59.99 | one-time |


## Frequently asked questions

### Is Obstie free?

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

### Is Nova free?

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

### Do Obstie or Nova have ads?

Neither Obstie nor Nova shows ads.

### Which is updated more often, Obstie or Nova?

Obstie ships an update weekly, and Nova every 3 weeks. Most recently, Obstie was updated on October 30, 2026 and Nova on October 31, 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.*