# VinoPrep vs OINOS

VinoPrep and OINOS are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. VinoPrep sells 3 in-app purchases, starting at $4.99 per 7 days and OINOS sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | VinoPrep | OINOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/oinos/id6814069281/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | — | Free |
| Size | 101 MB | 47 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 17+ |
| Developer | [Barbara Bouillicot](https://appshunter.io/developer/1856664360) | [EidosCollective LLC](https://appshunter.io/developer/6814069283) |

## What reviewers say

### VinoPrep

[App page](https://appshunter.io/ios/app/vinoprep-wset-study/id6757702098)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Monthly Premium | $9.99 | per month |
| Annual Premium | $39.99 | per year |


### OINOS

[App page](https://appshunter.io/ios/app/oinos/id6814069281)

An independent platform for understanding wine, exploring its creation, regions, and cultural significance. It offers structured preparation for WSET qualifications and helps users develop tasting skills and a deeper appreciation for wine.

**Highlights:** Learn wine production methods, Explore major grape varieties and regions, Develop systematic tasting skills, Structured WSET Level 1, 2, 3 preparation, Interactive flashcards and knowledge checks, Geographic atlas of wine regions, Connect wine to culture and history

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One-Month Extension | $7.99 | one-time |
| Volume I: Foundations | $14.99 | one-time |
| Three-Month Extension | $14.99 | one-time |
| Six-Month Extension | $24.99 | one-time |
| Volume II: Grape & Place | $39.99 | one-time |
| Volume III: The World of Wine | $89.99 | one-time |


## Frequently asked questions

### Is VinoPrep free?

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

### Is OINOS free?

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

### Do VinoPrep or OINOS have ads?

Neither VinoPrep nor OINOS shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*