# Preggy Check vs Trainable AI

The clearest difference is in-app purchases: Preggy Check at none against Trainable AI's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Trainable AI sells 2 one-off in-app purchases. Preggy Check asks for nothing beyond the download.

Preggy Check ships an update every 3 weeks, Trainable AI fortnightly. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Preggy Check | Trainable AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 68 MB | 69 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [DR. QUE EMPIRE L.L.C-FZ](https://appshunter.io/developer/1883281275) | [TRAINABLE AI TECHNOLOGIES - FZCO](https://appshunter.io/developer/6798617559) |

## What reviewers say

### Preggy Check

[App page](https://appshunter.io/ios/app/preggy-check/id6749227253)

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

**In-app purchases:** none


### Trainable AI

[App page](https://appshunter.io/ios/app/trainable-ai/id6764137906)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trainable AI | $4.99 | one-time |
| Trainable Premium AI | $5.99 | one-time |


## Frequently asked questions

### Is Preggy Check free?

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

### Is Trainable AI free?

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

### Do Preggy Check or Trainable AI have ads?

Neither Preggy Check nor Trainable AI shows ads.

### Which is updated more often, Preggy Check or Trainable AI?

Preggy Check ships an update every 3 weeks, and Trainable AI fortnightly. Most recently, Preggy Check was updated on October 10, 2026 and Trainable 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.*