# alpha illustration vs Pregnancy Tracker

The clearest difference is in-app purchases: alpha illustration at none against Pregnancy Tracker's 1. Pregnancy Tracker's advantage is update cadence (every 2 weeks vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Pregnancy Tracker sells 1 one-off in-app purchase. alpha illustration asks for nothing beyond the download.

alpha illustration ships an update monthly, Pregnancy Tracker every 2 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | alpha illustration | Pregnancy Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/alpha-illustration/id1601979139/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 57 MB | 66 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [rana nir](https://appshunter.io/developer/456155882) | [Ron Kantor](https://appshunter.io/developer/1694354415) |

## What reviewers say

### alpha illustration

[App page](https://appshunter.io/ios/app/alpha-illustration/id1601979139)

Create and share 3D traffic scenarios for driving lessons. Build intersections, roads, and add traffic elements using pre-made backgrounds and hundreds of parts. Easily share your creations with students.

**Highlights:** 3D traffic scenario creation, Customizable intersections and roads, Pre-made backgrounds and traffic elements, Shareable creations via WhatsApp, Drone footage and top-down videos, Import custom images as backgrounds

**Features:** macOS Compatibility

**In-app purchases:** none


### Pregnancy Tracker

[App page](https://appshunter.io/ios/app/pregnancy-tracker-dady/id6763938063)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dady Pro | $9.99 | one-time |


## Frequently asked questions

### Is alpha illustration free?

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

### Is Pregnancy Tracker free?

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

### Do alpha illustration or Pregnancy Tracker have ads?

Neither alpha illustration nor Pregnancy Tracker shows ads.

### Which is updated more often, alpha illustration or Pregnancy Tracker?

alpha illustration ships an update monthly, and Pregnancy Tracker every 2 weeks. Most recently, alpha illustration was updated on November 3, 2026 and Pregnancy Tracker on November 5, 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.*