# Lenguaje no Verbal vs SOLID Architecture

The clearest difference is in-app purchases: Lenguaje no Verbal at none against SOLID Architecture's 3. Lenguaje no Verbal also leads on iOS requirement (13.0 vs 15.0). SOLID Architecture's advantage is update cadence (every 9 days vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. SOLID Architecture sells 3 one-off in-app purchases. Lenguaje no Verbal asks for nothing beyond the download.

Lenguaje no Verbal ships an update every 4 months, SOLID Architecture every 9 days. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Lenguaje no Verbal | SOLID Architecture |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 9 days** |
| Size | 55 MB | 102 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Francisco Mateo Marquez](https://appshunter.io/developer/990577710) | [Airton Siqueira de Freitas](https://appshunter.io/developer/1809776051) |

## What reviewers say

### Lenguaje no Verbal

[App page](https://appshunter.io/ios/app/lenguaje-no-verbal/id1540393330)

**Features:** Family Sharing, Vision Pro support

**In-app purchases:** none


### SOLID Architecture

[App page](https://appshunter.io/ios/app/solid-architecture/id6755614891)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CERTIFICATE OF COMPLETION | $2.99 | one-time |
| Premium access | $4.99 | one-time |
| FULL PASS ALL APPS | $17.99 | one-time |


## Frequently asked questions

### Is Lenguaje no Verbal free?

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

### Is SOLID Architecture free?

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

### Do Lenguaje no Verbal or SOLID Architecture have ads?

Neither Lenguaje no Verbal nor SOLID Architecture shows ads.

### Which is updated more often, Lenguaje no Verbal or SOLID Architecture?

Lenguaje no Verbal ships an update every 4 months, and SOLID Architecture every 9 days. Most recently, Lenguaje no Verbal was updated on October 5, 2026 and SOLID Architecture on October 15, 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.*