# SimaFin vs PregChecks

The clearest difference is in-app purchases: PregChecks at none against SimaFin's 2. SimaFin's advantage is update cadence (every 3 weeks vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SimaFin sells 2 in-app purchases, starting at $6.99 per month. PregChecks asks for nothing beyond the download.

SimaFin ships an update every 3 weeks, PregChecks every 4 months. The most recent releases landed on September 10, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | SimaFin | PregChecks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 45 MB | 29 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Sima (Canada) Inc](https://appshunter.io/developer/1728091665) | [John Rearden](https://appshunter.io/developer/1804455720) |

## What reviewers say

### SimaFin

[App page](https://appshunter.io/ios/app/simafin/id6476885580)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $6.99 | per month |
| Team | $17.99 | per month |


### PregChecks

[App page](https://appshunter.io/ios/app/pregchecks/id6743771915)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SimaFin free?

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

### Is PregChecks free?

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

### Do SimaFin or PregChecks have ads?

Neither SimaFin nor PregChecks shows ads.

### Which is updated more often, SimaFin or PregChecks?

SimaFin ships an update every 3 weeks, and PregChecks every 4 months. Most recently, SimaFin was updated on September 10, 2026 and PregChecks on September 8, 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.*