# Nanosystem Goccia vs YoiLog

The clearest difference is in-app purchases: Nanosystem Goccia at none against YoiLog's 2. Nanosystem Goccia also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.0). YoiLog's advantage is update cadence (every 6 days vs every 6 months). On price and device support there is nothing between them.

Both are free to download. YoiLog sells 2 in-app purchases, starting at $1.99 per month. Nanosystem Goccia asks for nothing beyond the download.

Nanosystem Goccia ships an update every 6 months, YoiLog every 6 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | Nanosystem Goccia | YoiLog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (9 ratings)](https://appshunter.io/ios/app/yoilog/id6443621648/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 6 days** |
| Monetization | — | Free with in-app purchases |
| Size | 51 MB | 26 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Vision Pro |
| Age rating | 4+ | 17+ |
| Developer | [ECO-Management srl](https://appshunter.io/developer/1603050982) | [Daiki Shimizu](https://appshunter.io/developer/1336758379) |

## What reviewers say

### Nanosystem Goccia

[App page](https://appshunter.io/ios/app/nanosystem-goccia/id1603050980)

**Features:** macOS Compatibility

**In-app purchases:** none


### YoiLog

[App page](https://appshunter.io/ios/app/yoilog/id6443621648)

Log your alcohol consumption by scanning barcodes, which then appear as 3D objects. The app integrates with Apple Health to track your intake. Visualize your daily drinking habits with unique 3D representations.

**Highlights:** Barcode scanning for alcohol packages, 3D object visualization of drinks, Apple Health integration, Daily drinking record keeping, Alcohol intake logging

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| YoiLog+ (1 Month) | $1.99 | per month |
| YoiLog+ (1 Year) | $14.99 | per year |


## Frequently asked questions

### Is Nanosystem Goccia free?

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

### Is YoiLog free?

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

### Do Nanosystem Goccia or YoiLog have ads?

YoiLog shows ads; Nanosystem Goccia does not.

### Which is updated more often, Nanosystem Goccia or YoiLog?

Nanosystem Goccia ships an update every 6 months, and YoiLog every 6 days. Most recently, Nanosystem Goccia was updated on November 3, 2026 and YoiLog on November 3, 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.*