# G1 Test vs Theory Canada

The clearest difference is update cadence: G1 Test at weekly against Theory Canada's fortnightly. Theory Canada's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. G1 Test sells 2 in-app purchases, starting at $4.99 per 7 days and Theory Canada sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

G1 Test ships an update weekly, Theory Canada fortnightly. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | G1 Test | Theory Canada |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Size | 11 MB | 56 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Alican Basak](https://appshunter.io/developer/1871159079) | [Volha Polautsava](https://appshunter.io/developer/1888286351) |

## What reviewers say

### G1 Test

[App page](https://appshunter.io/ios/app/g1-test-knowledge-practice/id6781788757)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $4.99 | per 7 days |
| Lifetime Pro | $5.99 | one-time |


### Theory Canada

[App page](https://appshunter.io/ios/app/theory-canada-g1-practice/id6810569188)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| G1 Test Premium · 1 week | $4.99 | per 7 days |
| G1 Test Premium · 1 month | $9.99 | per month |
| G1 Test Premium · 3 months | $19.99 | per 3 months |
| G1 Test Premium · 1 year | $39.99 | per year |


## Frequently asked questions

### Is G1 Test free?

G1 Test is free to download, with in-app purchases available.

### Is Theory Canada free?

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

### Do G1 Test or Theory Canada have ads?

Neither G1 Test nor Theory Canada shows ads.

### Which is updated more often, G1 Test or Theory Canada?

G1 Test ships an update weekly, and Theory Canada fortnightly. Most recently, G1 Test was updated on October 25, 2026 and Theory Canada on October 26, 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.*