# Teorify vs Lo

The clearest difference is in-app purchases: Lo at none against Teorify's 7. Lo also leads on update cadence (every 3 days vs every 8 days). Teorify's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price and ads there is nothing between them.

Both are free to download. Teorify sells 7 in-app purchases, starting at $4.99 per 7 days. Lo asks for nothing beyond the download.

Teorify ships an update every 8 days, Lo every 3 days. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Teorify | Lo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/teorify-test-de-conducir/id6760804449/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 78 MB | 30 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Codledevspa](https://appshunter.io/developer/1886269671) | [FRANCO NESTOR RIVAS](https://appshunter.io/developer/6806267014) |

## What reviewers say

### Teorify

[App page](https://appshunter.io/ios/app/teorify-test-de-conducir/id6760804449)

Prepare for your Spanish driving theory test with realistic practice exams and clear explanations. Study traffic regulations, signals, and driving situations to pass your DGT exam on the first try. Practice anytime, anywhere, and track your progress to ensure you're ready.

**Highlights:** Realistic DGT exam practice tests, Clear explanations for each question, Study traffic regulations and signals, Track progress and identify weak areas, Study anytime, anywhere

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Suscripcion Teorify 1 semana | $4.99 | per 7 days |
| Suscripcion Semanal Teorify | $7.99 | per 7 days |
| Suscripcion Mesual Teorify | $8.99 | per month |
| Suscripcion Teorify 1 mes | $11.99 | per month |
| Suscripcion Mensual Teorify | $12.99 | per month |
| Suscripcion Anual Teorify | $22.99 | per year |
| Suscripcion anual Teorify | $29.99 | per year |


### Lo

[App page](https://appshunter.io/ios/app/lo-cal-win/id6806266832)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Teorify free?

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

### Is Lo free?

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

### Do Teorify or Lo have ads?

Neither Teorify nor Lo shows ads.

### Which is updated more often, Teorify or Lo?

Teorify ships an update every 8 days, and Lo every 3 days. Most recently, Teorify was updated on October 24, 2026 and Lo on October 20, 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.*