# Joinin vs 121 Smart Shop

The clearest difference is update cadence: Joinin at every 9 days against 121 Smart Shop's every 3 months. 121 Smart Shop's advantage is review sentiment (54% vs 32%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Joinin ships an update every 9 days, 121 Smart Shop every 3 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Joinin | 121 Smart Shop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (12 ratings)](https://appshunter.io/ios/app/joinin/id1592846203/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 31.6% of reviews | **53.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 months |
| Monetization | Free | Free |
| Size | 127 MB | 53 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | +4 | 12+ |
| Developer | [Joinin](https://appshunter.io/developer/1596083843) | [121 SMART SHOP LTDA](https://appshunter.io/developer/1600102032) |

## What reviewers say

### Joinin

[App page](https://appshunter.io/ios/app/joinin/id1592846203)

A digital internal communication platform for companies, offering all HR services online. It provides exclusive spaces for business areas to share information and services like payslips, vacation requests, time tracking, and corporate TV.

**Highlights:** Digital HR services, Internal communication platform, Exclusive business area spaces, Payslip access, Vacation and time tracking, Corporate TV

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

**In-app purchases:** none


### 121 Smart Shop

[App page](https://appshunter.io/ios/app/121-smart-shop/id1600102030)

Easily shop for daily necessities by scanning product barcodes with your smartphone camera. Add items to your cart and pay online for a convenient, queue-free experience. Choose to shop in-store for immediate pickup, arrange for delivery, or order directly from home.

**Highlights:** Scan product barcodes with smartphone camera, Add items to virtual cart, Online payment processing, In-store autonomous shopping, In-store pickup option, Delivery arrangement, Home shopping via app

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Joinin free?

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

### Is 121 Smart Shop free?

121 Smart Shop is free to download, with no in-app purchases.

### Do Joinin or 121 Smart Shop have ads?

Neither Joinin nor 121 Smart Shop shows ads.

### Which is updated more often, Joinin or 121 Smart Shop?

Joinin ships an update every 9 days, and 121 Smart Shop every 3 months. Most recently, Joinin was updated on November 7, 2026 and 121 Smart Shop on November 3, 2026.

---

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