# Ju Smile vs NETT

The clearest difference is in-app purchases: Ju Smile at none against NETT's 2. Ju Smile also leads on iOS requirement (15.0 vs 17.0). NETT's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. NETT sells 2 in-app purchases, starting at $4.99 per month. Ju Smile asks for nothing beyond the download.

Ju Smile ships an update every 2 weeks, NETT every 5 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Ju Smile | NETT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Size | 5 MB | 85 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Chiapei Chen](https://appshunter.io/developer/1866326229) | [Lam Choi mun](https://appshunter.io/developer/6787025372) |

## What reviewers say

### Ju Smile

[App page](https://appshunter.io/ios/app/ju-smile/id6757354366)

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

**In-app purchases:** none


### NETT

[App page](https://appshunter.io/ios/app/nett/id6787025370)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NETT VIP Monthly | $4.99 | per month |
| NETT VIP Yearly | $39.99 | per year |


## Frequently asked questions

### Is Ju Smile free?

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

### Is NETT free?

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

### Do Ju Smile or NETT have ads?

Neither Ju Smile nor NETT shows ads.

### Which is updated more often, Ju Smile or NETT?

Ju Smile ships an update every 2 weeks, and NETT every 5 days. Most recently, Ju Smile was updated on October 25, 2026 and NETT on October 28, 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.*