# Ontario OIT Exam Prep vs G1G

The clearest difference is in-app purchases: G1G at none against Ontario OIT Exam Prep's 3. Ontario OIT Exam Prep's advantage is iOS requirement (13.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. Ontario OIT Exam Prep sells 3 in-app purchases, starting at $6.99 per 7 days. G1G asks for nothing beyond the download.

## The numbers

| Metric | Ontario OIT Exam Prep | G1G |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Size | 25 MB | 65 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FLY SKY PTY LTD](https://appshunter.io/developer/1838696534) | [Shadi Alktaifan](https://appshunter.io/developer/1866969073) |

## What reviewers say

### Ontario OIT Exam Prep

[App page](https://appshunter.io/ios/app/ontario-oit-exam-prep/id6784083888)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ontario Operator-in-Training O | $6.99 | per 7 days |
| Ontario Operator-in-Training O | $16.99 | per month |
| Ontario Operator-in-Training O | $39.99 | per 3 months |


### G1G

[App page](https://appshunter.io/ios/app/g1g/id6811459342)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ontario OIT Exam Prep free?

Ontario OIT Exam Prep is free to download, with in-app purchases available.

### Is G1G free?

G1G is free to download, with no in-app purchases.

### Do Ontario OIT Exam Prep or G1G have ads?

Neither Ontario OIT Exam Prep nor G1G shows ads.

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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.*